Go to:
Gentoo Home
Documentation
Forums
Lists
Bugs
Planet
Store
Wiki
Get Gentoo!
Gentoo's Bugzilla – Attachment 325794 Details for
Bug 437404
ZFS txg_sync kernel thread hung during scrub
Home
|
New
–
[Ex]
|
Browse
|
Search
|
Privacy Policy
|
[?]
|
Reports
|
Requests
|
Help
|
New Account
|
Log In
[x]
|
Forgot Password
Login:
[x]
dmesg
dmesg.log (text/plain), 245.85 KB, created by
Cory Coager
on 2012-10-06 13:56:48 UTC
(
hide
)
Description:
dmesg
Filename:
MIME Type:
Creator:
Cory Coager
Created:
2012-10-06 13:56:48 UTC
Size:
245.85 KB
patch
obsolete
>7291.325939] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.325948] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.325955] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.325964] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.325980] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.325996] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326012] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326027] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.326043] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326058] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326074] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326090] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326105] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326121] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326130] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.326146] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.326156] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.326171] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.326187] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.326195] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.326198] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.326214] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.326218] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.326233] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.326242] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.326257] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.326263] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.326268] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.326272] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.326276] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.326280] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.326284] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.326287] SPL: Showing stack for process 3192 >[37291.326290] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.326292] Call Trace: >[37291.326297] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.326302] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.326307] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.326311] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.326322] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.326332] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.326338] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.326349] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.326364] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.326374] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.326384] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.326390] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.326400] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.326416] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326431] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326447] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326463] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.326479] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326494] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326510] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326526] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326541] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326557] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326566] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.326582] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.326593] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.326609] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.326625] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.326633] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.326637] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.326653] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.326658] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.326673] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.326683] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.326699] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.326706] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.326712] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.326717] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.326722] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.326727] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.326732] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.326755] SPL: Showing stack for process 3192 >[37291.326759] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.326761] Call Trace: >[37291.326767] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.326773] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.326779] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.326786] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.326797] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.326813] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.326823] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.326833] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.326839] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.326849] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.326865] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326881] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326897] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326913] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.326929] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326945] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326960] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326976] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.326992] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327008] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327018] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.327034] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.327044] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.327060] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.327076] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.327085] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.327088] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.327105] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.327108] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.327124] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.327133] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.327148] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.327154] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.327159] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.327164] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.327168] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.327172] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.327175] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.327179] SPL: Showing stack for process 3192 >[37291.327182] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.327184] Call Trace: >[37291.327189] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.327195] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.327200] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.327203] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.327214] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.327225] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.327231] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.327242] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.327257] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.327266] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.327281] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.327286] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.327295] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.327310] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327326] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327341] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327356] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.327370] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327385] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327400] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327415] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327430] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327444] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.327453] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.327468] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.327478] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.327492] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.327508] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.327522] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.327532] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.327550] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.327556] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.327572] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.327580] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.327616] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.327634] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.327640] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.327644] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.327648] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.327651] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.327655] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.328303] SPL: Showing stack for process 3192 >[37291.328307] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.328309] Call Trace: >[37291.328317] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.328323] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.328328] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.328334] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.328346] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.328361] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.328370] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.328380] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.328385] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.328394] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.328410] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328426] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328444] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328459] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.328475] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328491] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328507] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328523] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328538] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328553] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328562] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.328579] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.328590] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.328607] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.328623] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.328632] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.328653] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.328671] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.328675] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.328695] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.328703] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.328719] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.328723] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.328728] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.328732] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.328735] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.328739] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.328742] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.328746] SPL: Showing stack for process 3192 >[37291.328748] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.328750] Call Trace: >[37291.328754] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.328759] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.328763] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.328766] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.328775] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.328784] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.328789] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.328798] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.328811] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.328819] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.328827] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.328831] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.328839] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.328855] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328869] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328888] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328906] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.328931] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328946] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328964] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328978] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.328995] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329012] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329024] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.329048] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.329058] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.329074] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.329089] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.329098] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.329105] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.329121] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.329124] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.329142] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.329150] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.329167] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.329172] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.329177] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.329181] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.329185] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.329189] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.329192] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.329239] SPL: Showing stack for process 3192 >[37291.329242] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.329244] Call Trace: >[37291.329249] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.329254] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.329259] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.329264] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.329275] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.329291] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.329300] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.329309] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.329315] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.329324] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.329340] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329355] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329371] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329387] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.329403] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329420] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329435] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329451] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329467] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329483] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329492] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.329507] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.329518] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.329533] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.329548] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.329557] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.329562] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.329578] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.329582] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.329597] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.329607] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.329623] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.329629] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.329635] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.329639] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.329643] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.329647] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.329651] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.329655] SPL: Showing stack for process 3192 >[37291.329658] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.329660] Call Trace: >[37291.329665] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.329671] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.329675] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.329679] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.329689] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.329699] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.329705] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.329722] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.329737] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.329748] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.329767] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.329772] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.329781] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.329797] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329812] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329829] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329844] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.329860] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329877] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329893] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329906] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329919] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329936] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.329951] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.329965] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.329981] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.329995] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.330012] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.330021] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.330024] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.330039] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.330044] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.330065] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.330074] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.330091] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.330096] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.330102] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.330107] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.330115] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.330119] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.330122] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.330406] SPL: Showing stack for process 3192 >[37291.330410] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.330412] Call Trace: >[37291.330419] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.330425] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.330430] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.330436] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.330446] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.330462] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.330470] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.330478] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.330482] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.330490] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.330503] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330517] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330531] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330546] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.330560] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330573] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330587] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330600] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330617] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330633] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330642] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.330657] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.330667] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.330682] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.330698] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.330707] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.330711] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.330726] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.330729] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.330742] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.330749] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.330763] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.330769] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.330774] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.330778] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.330783] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.330787] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.330790] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.330795] SPL: Showing stack for process 3192 >[37291.330798] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.330799] Call Trace: >[37291.330804] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.330808] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.330812] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.330816] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.330825] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.330834] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.330868] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.330879] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.330894] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.330904] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.330913] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.330918] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.330927] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.330941] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330957] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330973] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.330988] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.331004] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331029] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331047] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331063] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331081] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331096] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331105] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.331121] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.331131] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.331146] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.331160] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.331169] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.331173] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.331189] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.331192] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.331210] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.331219] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.331235] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.331240] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.331245] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.331249] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.331253] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.331257] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.331260] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.331306] SPL: Showing stack for process 3192 >[37291.331308] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.331310] Call Trace: >[37291.331315] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.331321] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.331326] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.331332] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.331344] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.331359] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.331369] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.331378] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.331383] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.331392] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.331408] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331424] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331440] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331456] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.331472] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331487] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331503] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331520] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331536] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331552] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331561] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.331577] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.331587] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.331603] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.331619] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.331628] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.331631] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.331647] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.331651] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.331667] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.331676] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.331692] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.331697] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.331703] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.331707] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.331711] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.331715] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.331719] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.331724] SPL: Showing stack for process 3192 >[37291.331726] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.331728] Call Trace: >[37291.331733] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.331738] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.331748] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.331751] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.331761] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.331772] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.331778] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.331788] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.331807] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.331833] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.331842] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.331851] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.331860] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.331874] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331890] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331909] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331925] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.331939] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331955] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331970] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.331985] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332000] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332016] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332030] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.332051] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.332070] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.332086] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.332100] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.332107] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.332114] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.332133] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.332140] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.332157] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.332168] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.332189] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.332198] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.332206] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.332210] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.332214] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.332217] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.332220] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.332333] SPL: Showing stack for process 3192 >[37291.332336] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.332338] Call Trace: >[37291.332344] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.332352] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.332358] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.332364] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.332375] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.332391] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.332400] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.332408] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.332412] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.332420] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.332433] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332447] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332462] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332478] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.332508] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332524] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332539] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332555] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332571] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332585] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332592] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.332606] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.332614] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.332628] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.332641] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.332648] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.332651] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.332666] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.332669] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.332682] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.332690] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.332703] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.332708] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.332713] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.332716] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.332719] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.332723] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.332726] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.332729] SPL: Showing stack for process 3192 >[37291.332732] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.332733] Call Trace: >[37291.332737] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.332742] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.332746] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.332749] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.332758] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.332767] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.332772] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.332781] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.332794] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.332802] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.332810] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.332814] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.332822] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.332835] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332849] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332875] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332893] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.332915] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332934] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332950] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332966] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.332988] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333007] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333023] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.333040] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.333049] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.333066] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.333087] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.333099] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.333108] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.333123] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.333128] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.333146] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.333154] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.333173] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.333178] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.333187] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.333199] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.333202] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.333206] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.333213] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.333489] SPL: Showing stack for process 3192 >[37291.333495] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.333498] Call Trace: >[37291.333510] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.333520] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.333528] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.333537] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.333553] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.333576] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.333590] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.333604] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.333633] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.333646] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.333669] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333691] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333742] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333765] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.333788] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333811] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333834] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333857] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333880] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333904] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.333917] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.333943] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.333958] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.333980] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.334002] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.334015] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.334021] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.334052] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.334057] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.334089] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.334110] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.334134] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.334152] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.334163] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.334173] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.334179] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.334194] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.334204] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.334214] SPL: Showing stack for process 3192 >[37291.334219] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.334222] Call Trace: >[37291.334230] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.334243] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.334259] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.334268] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.334287] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.334300] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.334313] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.334339] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.334364] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.334385] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.334400] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.334407] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.334424] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.334450] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334473] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334498] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334525] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.334556] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334579] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334605] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334631] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334655] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334678] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.334691] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.334714] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.334730] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.334752] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.334775] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.334789] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.334795] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.334818] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.334825] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.334849] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.334861] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.334884] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.334892] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.334900] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.334906] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.334913] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.334919] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.334926] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.344347] SPL: Showing stack for process 3192 >[37291.344355] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.344358] Call Trace: >[37291.344369] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.344378] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.344385] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.344394] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.344410] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.344435] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.344448] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.344463] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.344471] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.344504] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.344524] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344544] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344592] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344612] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.344633] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344656] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344679] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344701] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344723] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344747] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.344779] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.344799] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.344814] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.344842] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.344865] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.344878] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.344885] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.344918] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.344925] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.344952] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.344964] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.344983] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.344996] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.345005] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.345010] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.345015] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.345022] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.345029] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.345040] SPL: Showing stack for process 3192 >[37291.345045] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.345050] Call Trace: >[37291.345058] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.345071] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.345078] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.345086] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.345099] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.345116] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.345128] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.345144] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.345166] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.345179] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.345190] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.345199] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.345216] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.345238] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345260] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345281] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345301] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.345321] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345341] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345360] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345380] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345400] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345420] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345431] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.345451] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.345463] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.345482] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.345502] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.345513] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.345517] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.345538] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.345542] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.345562] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.345573] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.345593] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.345600] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.345606] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.345614] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.345622] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.345629] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.345640] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.345676] SPL: Showing stack for process 3192 >[37291.345680] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.345685] Call Trace: >[37291.345699] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.345709] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.345716] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.345726] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.345744] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.345794] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.345809] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.345833] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.345856] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.345870] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.345891] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345913] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345935] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.345959] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.345983] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346006] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346029] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346053] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346076] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346099] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346112] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.346136] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.346151] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.346173] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.346196] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.346208] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.346214] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.346237] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.346243] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.346265] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.346278] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.346302] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.346310] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.346319] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.346325] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.346331] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.346337] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.346342] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.346349] SPL: Showing stack for process 3192 >[37291.346353] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.346356] Call Trace: >[37291.346364] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.346372] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.346380] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.346385] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.346401] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.346416] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.346424] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.346440] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.346463] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.346476] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.346489] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.346497] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.346510] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.346531] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346554] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346576] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346598] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.346620] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346643] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346664] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346687] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346708] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346731] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.346744] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.346766] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.346780] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.346802] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.346824] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.346836] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.346842] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.346865] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.346870] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.346899] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.346923] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.346945] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.346954] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.346963] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.346968] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.346973] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.346978] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.346982] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.347024] SPL: Showing stack for process 3192 >[37291.347029] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.347032] Call Trace: >[37291.347040] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.347048] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.347055] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.347064] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.347079] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.347098] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.347109] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.347121] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.347127] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.347138] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.347158] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347178] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347198] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347220] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.347244] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347267] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347290] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347313] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347335] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347361] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347379] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.347427] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.347442] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.347464] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.347486] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.347499] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.347513] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.347537] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.347544] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.347570] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.347582] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.347604] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.347613] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.347620] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.347627] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.347633] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.347641] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.347651] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.347656] SPL: Showing stack for process 3192 >[37291.347659] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.347662] Call Trace: >[37291.347668] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.347677] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.347689] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.347697] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.347713] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.347732] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.347741] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.347758] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.347780] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.347800] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.347814] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.347825] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.347835] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.347857] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347880] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347900] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347919] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.347939] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347959] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347979] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.347999] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348019] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348039] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348050] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.348069] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.348082] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.348101] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.348121] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.348132] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.348136] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.348157] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.348161] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.348181] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.348192] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.348212] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.348221] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.348232] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.348241] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.348249] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.348254] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.348258] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.348309] SPL: Showing stack for process 3192 >[37291.348313] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.348316] Call Trace: >[37291.348324] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.348335] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.348352] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.348362] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.348376] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.348422] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.348444] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.348482] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.348490] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.348503] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.348527] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348550] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348574] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348596] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.348619] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348642] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348665] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348688] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348711] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348734] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.348747] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.348770] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.348785] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.348808] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.348831] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.348844] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.348850] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.348874] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.348879] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.348903] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.348916] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.348939] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.348947] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.348955] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.348961] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.348967] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.348973] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.348979] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.348985] SPL: Showing stack for process 3192 >[37291.348989] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.348992] Call Trace: >[37291.349000] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.349008] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.349016] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.349021] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.349037] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.349055] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.349064] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.349079] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.349101] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.349115] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.349128] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.349136] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.349149] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.349176] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349196] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349221] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349267] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.349293] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349316] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349341] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349364] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349387] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349414] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.349428] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.349447] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.349463] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.349486] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.349509] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.349525] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.349532] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.349553] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.349560] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.349587] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.349600] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.349623] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.349632] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.349642] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.349647] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.349651] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.349660] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.349669] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.357602] SPL: Showing stack for process 3192 >[37291.357607] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.357611] Call Trace: >[37291.357620] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.357663] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.357671] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.357683] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.357709] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.357734] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.357749] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.357770] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.357780] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.357797] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.357835] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357858] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357883] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357905] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.357928] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357954] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357976] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.357999] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358025] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358047] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358075] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.358097] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.358117] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.358136] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.358172] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.358182] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.358189] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.358213] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.358219] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.358241] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.358253] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.358275] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.358283] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.358299] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.358304] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.358310] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.358316] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.358322] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.358328] SPL: Showing stack for process 3192 >[37291.358332] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.358334] Call Trace: >[37291.358341] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.358349] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.358357] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.358362] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.358378] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.358394] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.358403] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.358418] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.358441] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.358454] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.358467] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.358475] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.358488] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.358511] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358534] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358558] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358581] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.358603] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358627] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358650] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358673] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358696] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358719] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.358732] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.358755] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.358770] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.358791] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.358815] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.358827] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.358832] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.358856] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.358861] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.358884] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.358896] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.358920] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.358927] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.358935] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.358942] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.358947] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.358953] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.358958] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.374216] SPL: Showing stack for process 3192 >[37291.374221] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.374224] Call Trace: >[37291.374234] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.374243] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.374251] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.374260] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.374276] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.374299] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.374312] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.374326] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.374334] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.374347] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.374370] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374393] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374416] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374439] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.374462] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374484] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374507] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374530] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374584] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374607] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.374621] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.374644] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.374659] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.374681] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.374704] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.374716] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.374721] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.374753] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.374759] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.374782] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.374807] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.374829] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.374836] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.374843] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.374851] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.374869] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.374875] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.374882] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.374888] SPL: Showing stack for process 3192 >[37291.374892] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.374894] Call Trace: >[37291.374900] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.374910] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.374918] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.374925] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.374945] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.374961] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.374969] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.374984] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.375006] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.375019] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.375033] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.375046] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.375060] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.375081] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375107] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375129] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375151] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.375173] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375199] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375221] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375244] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375269] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375290] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375305] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.375326] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.375340] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.375362] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.375382] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.375392] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.375396] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.375418] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.375422] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.375443] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.375461] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.375489] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.375503] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.375519] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.375531] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.375542] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.375556] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.375568] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.375635] SPL: Showing stack for process 3192 >[37291.375644] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.375652] Call Trace: >[37291.375667] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.375682] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.375725] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.375740] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.375759] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.375787] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.375848] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.375868] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.375883] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.375903] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.375932] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375961] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.375988] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376015] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.376043] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376070] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376097] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376126] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376152] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376179] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376195] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.376222] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.376241] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.376267] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.376294] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.376312] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.376324] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.376352] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.376364] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.376390] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.376407] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.376435] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.376449] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.376462] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.376473] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.376485] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.376497] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.376509] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.376518] SPL: Showing stack for process 3192 >[37291.376526] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.376534] Call Trace: >[37291.376546] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.376561] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.376574] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.376586] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.376606] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.376626] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.376641] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.376662] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.376688] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.376705] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.376724] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.376739] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.376758] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.376785] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376812] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376839] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376866] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.376892] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376919] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376947] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376973] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.376999] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.377027] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.377046] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.377073] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.377091] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.377123] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.377153] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.377173] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.377184] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.377212] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.377223] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.377249] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.377268] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.377295] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.377308] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.377322] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.377334] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.377345] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.377358] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.377370] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.384213] SPL: Showing stack for process 3192 >[37291.384220] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.384223] Call Trace: >[37291.384235] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.384282] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.384293] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.384304] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.384321] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.384353] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.384367] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.384385] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.384400] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.384412] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.384434] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384457] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384497] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384519] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.384540] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384562] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384584] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384607] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384632] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384656] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.384676] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.384698] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.384713] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.384734] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.384786] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.384801] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.384814] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.384838] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.384851] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.384875] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.384889] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.384911] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.384920] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.384927] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.384934] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.384940] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.384947] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.384960] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.384968] SPL: Showing stack for process 3192 >[37291.384973] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.384975] Call Trace: >[37291.384984] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.384996] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.385004] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.385009] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.385024] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.385040] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.385048] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.385063] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.385085] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.385098] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.385111] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.385121] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.385133] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.385156] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385178] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385202] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385225] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.385247] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385270] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385292] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385314] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385339] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385366] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385381] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.385406] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.385422] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.385446] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.385472] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.385494] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.385501] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.385526] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.385534] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.385558] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.385570] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.385593] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.385601] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.385610] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.385619] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.385623] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.385628] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.385635] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.385717] SPL: Showing stack for process 3192 >[37291.385722] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.385725] Call Trace: >[37291.385732] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.385741] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.385749] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.385757] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.385773] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.385795] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.385807] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.385818] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.385825] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.385836] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.385856] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385892] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385918] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385941] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.385963] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.385986] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386008] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386031] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386051] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386072] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386084] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.386106] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.386121] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.386162] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.386182] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.386207] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.386231] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.386257] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.386264] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.386291] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.386304] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.386327] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.386336] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.386345] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.386349] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.386356] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.386364] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.386371] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.386377] SPL: Showing stack for process 3192 >[37291.386380] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.386382] Call Trace: >[37291.386388] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.386404] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.386413] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.386429] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.386445] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.386458] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.386467] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.386484] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.386505] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.386519] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.386534] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.386542] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.386561] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.386583] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386605] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386631] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386652] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.386674] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386700] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386722] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386744] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386770] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386792] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.386803] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.386823] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.386836] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.386855] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.386875] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.386885] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.386889] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.386910] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.386914] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.386934] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.386944] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.386965] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.386971] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.386978] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.386983] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.386987] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.386992] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.386997] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.387028] SPL: Showing stack for process 3192 >[37291.387032] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.387034] Call Trace: >[37291.387040] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.387047] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.387053] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.387060] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.387073] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.387093] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.387104] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.387119] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.387135] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.387147] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.387173] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387196] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387219] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387241] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.387263] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387285] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387307] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387329] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387351] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387373] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387385] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.387409] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.387423] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.387445] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.387475] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.387492] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.387499] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.387536] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.387543] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.387564] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.387577] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.387599] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.387607] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.387617] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.387622] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.387627] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.387632] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.387636] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.387641] SPL: Showing stack for process 3192 >[37291.387644] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.387647] Call Trace: >[37291.387652] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.387659] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.387665] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.387669] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.387683] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.387696] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.387703] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.387716] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.387736] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.387747] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.387758] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.387764] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.387775] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.387795] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387815] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387834] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387854] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.387874] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387894] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387914] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387933] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387953] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387975] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.387989] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.388012] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.388026] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.388047] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.388070] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.388094] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.388100] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.388124] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.388130] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.388162] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.388175] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.388197] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.388206] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.388215] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.388222] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.388227] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.388231] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.388239] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.388277] SPL: Showing stack for process 3192 >[37291.388280] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.388284] Call Trace: >[37291.388293] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.388303] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.388309] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.388318] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.388334] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.388361] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.388373] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.388385] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.388391] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.388402] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.388422] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388442] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388462] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388484] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.388522] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388543] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388562] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388582] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388602] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388621] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.388632] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.388652] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.388664] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.388683] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.388703] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.388716] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.388727] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.388749] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.388756] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.388778] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.388790] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.388817] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.388825] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.388836] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.388840] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.388846] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.388854] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.388863] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.388867] SPL: Showing stack for process 3192 >[37291.388870] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.388873] Call Trace: >[37291.388878] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.388887] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.388896] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.388903] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.388916] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.388931] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.388941] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.388954] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.388976] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.388993] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.389008] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.389018] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.389028] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.389050] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389072] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389094] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389119] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.389142] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389164] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389190] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389212] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389233] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389259] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389272] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.389292] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.389305] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.389324] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.389344] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.389354] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.389359] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.389380] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.389391] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.389418] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.389437] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.389465] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.389479] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.389493] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.389505] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.389517] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.389530] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.389542] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.389812] SPL: Showing stack for process 3192 >[37291.389817] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.389820] Call Trace: >[37291.389828] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.389836] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.389844] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.389853] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.389869] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.389906] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.389918] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.389929] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.389936] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.389947] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.389966] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.389986] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390010] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390033] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.390087] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390110] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390132] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390155] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390203] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390240] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390259] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.390282] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.390297] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.390318] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.390340] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.390358] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.390365] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.390389] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.390395] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.390422] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.390438] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.390460] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.390470] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.390479] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.390484] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.390488] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.390494] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.390498] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.390503] SPL: Showing stack for process 3192 >[37291.390506] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.390509] Call Trace: >[37291.390515] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.390521] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.390527] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.390532] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.390545] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.390558] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.390565] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.390578] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.390598] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.390609] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.390620] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.390627] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.390638] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.390657] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390677] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390697] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390717] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.390736] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390756] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390782] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390801] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390821] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390843] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.390857] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.390884] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.390900] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.390920] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.390942] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.390955] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.390961] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.390985] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.390992] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.391018] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.391031] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.391054] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.391064] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.391074] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.391081] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.391089] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.391094] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.391099] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.404133] SPL: Showing stack for process 3192 >[37291.404141] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.404153] Call Trace: >[37291.404165] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.404193] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.404217] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.404227] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.404241] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.404264] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.404278] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.404292] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.404302] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.404314] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.404337] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404361] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404383] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404455] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.404475] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404495] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404514] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404534] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404572] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404592] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.404603] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.404623] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.404649] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.404669] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.404689] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.404702] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.404719] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.404742] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.404747] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.404771] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.404785] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.404807] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.404815] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.404823] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.404829] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.404834] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.404840] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.404845] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.404851] SPL: Showing stack for process 3192 >[37291.404855] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.404858] Call Trace: >[37291.404865] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.404872] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.404879] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.404890] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.404905] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.404920] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.404933] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.404949] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.404970] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.404987] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.405003] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.405011] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.405024] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.405045] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405066] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405089] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405111] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.405133] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405155] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405178] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405199] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405222] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405245] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.405259] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.405281] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.405296] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.405318] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.405342] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.405356] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.405363] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.405388] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.405395] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.405418] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.405432] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.405457] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.405467] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.405476] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.405484] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.405491] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.405499] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.405506] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.414147] SPL: Showing stack for process 3192 >[37291.414153] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.414158] Call Trace: >[37291.414167] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.414173] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.414178] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.414185] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.414197] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.414214] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.414231] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.414241] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.414249] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.414258] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.414279] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414295] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414315] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414329] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.414342] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414356] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414370] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414387] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414407] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414426] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414437] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.414451] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.414463] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.414479] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.414503] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.414511] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.414515] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.414532] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.414536] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.414551] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.414560] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.414576] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.414581] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.414586] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.414591] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.414594] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.414598] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.414601] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.414605] SPL: Showing stack for process 3192 >[37291.414608] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.414610] Call Trace: >[37291.414615] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.414620] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.414625] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.414628] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.414639] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.414649] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.414655] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.414665] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.414680] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.414690] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.414698] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.414704] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.414713] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.414728] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414744] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414760] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414775] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.414791] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414807] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414822] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414838] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414854] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414870] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.414879] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.414894] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.414904] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.414920] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.414935] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.414944] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.414948] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.414965] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.414969] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.414984] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.414993] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.415010] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.415015] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.415021] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.415025] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.415029] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.415033] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.415036] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.415063] SPL: Showing stack for process 3192 >[37291.415066] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.415068] Call Trace: >[37291.415073] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.415078] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.415083] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.415089] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.415111] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.415125] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.415135] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.415143] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.415149] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.415167] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.415183] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415198] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415213] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415228] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.415243] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415258] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415273] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415288] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415304] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415318] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415327] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.415343] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.415353] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.415368] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.415383] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.415391] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.415395] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.415411] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.415415] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.415439] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.415447] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.415463] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.415469] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.415475] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.415479] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.415483] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.415487] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.415490] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.415494] SPL: Showing stack for process 3192 >[37291.415497] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.415499] Call Trace: >[37291.415504] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.415509] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.415514] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.415518] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.415529] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.415539] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.415545] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.415556] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.415571] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.415580] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.415589] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.415595] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.415604] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.415619] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415635] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415651] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415667] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.415682] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415698] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415713] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415729] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415744] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415760] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.415769] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.415784] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.415795] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.415810] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.415826] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.415834] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.415841] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.415858] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.415861] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.415879] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.415887] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.415902] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.415910] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.415916] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.415920] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.415923] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.415927] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.415930] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.415959] SPL: Showing stack for process 3192 >[37291.415962] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.415964] Call Trace: >[37291.415969] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.415975] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.415980] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.415985] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.415999] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.416013] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.416022] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.416031] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.416036] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.416047] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.416062] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416077] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416092] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416107] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.416122] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416137] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416153] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416169] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416186] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416202] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416210] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.416245] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.416256] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.416271] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.416287] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.416296] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.416300] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.416316] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.416320] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.416335] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.416344] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.416359] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.416365] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.416371] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.416375] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.416379] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.416383] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.416386] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.416391] SPL: Showing stack for process 3192 >[37291.416394] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.416396] Call Trace: >[37291.416401] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.416406] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.416412] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.416415] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.416426] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.416437] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.416443] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.416454] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.416469] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.416478] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.416487] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.416492] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.416501] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.416516] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416530] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416549] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416585] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.416618] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416633] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416647] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416660] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416691] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416706] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.416733] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.416749] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.416761] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.416774] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.416787] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.416795] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.416801] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.416824] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.416828] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.416845] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.416858] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.416875] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.416887] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.416893] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.416899] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.416905] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.416910] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.416916] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.434100] SPL: Showing stack for process 3192 >[37291.434104] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.434106] Call Trace: >[37291.434113] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.434118] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.434123] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.434128] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.434138] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.434151] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.434159] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.434166] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.434171] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.434178] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.434192] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434205] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434219] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434232] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.434246] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434259] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434272] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434286] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434299] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434313] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434320] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.434338] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.434349] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.434364] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.434392] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.434401] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.434404] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.434421] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.434424] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.434440] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.434449] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.434465] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.434471] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.434476] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.434481] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.434484] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.434488] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.434492] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.434496] SPL: Showing stack for process 3192 >[37291.434499] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.434501] Call Trace: >[37291.434505] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.434511] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.434515] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.434519] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.434529] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.434539] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.434545] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.434556] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.434575] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.434587] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.434605] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.434617] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.434627] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.434644] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434658] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434682] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434697] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.434714] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434731] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434745] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434762] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434782] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434798] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.434807] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.434827] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.434843] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.434859] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.434873] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.434882] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.434888] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.434905] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.434911] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.434926] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.434935] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.434956] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.434964] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.434977] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.434982] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.434988] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.434993] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.434998] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.444102] SPL: Showing stack for process 3192 >[37291.444107] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.444109] Call Trace: >[37291.444117] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.444123] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.444129] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.444134] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.444144] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.444157] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.444165] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.444173] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.444177] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.444185] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.444198] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444212] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444229] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444253] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.444268] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444285] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444306] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444322] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444336] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444353] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444368] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.444383] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.444395] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.444411] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.444429] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.444436] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.444438] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.444455] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.444461] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.444477] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.444487] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.444507] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.444516] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.444527] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.444534] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.444540] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.444543] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.444546] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.444550] SPL: Showing stack for process 3192 >[37291.444552] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.444554] Call Trace: >[37291.444557] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.444561] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.444568] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.444575] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.444589] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.444600] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.444612] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.444624] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.444643] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.444654] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.444665] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.444670] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.444678] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.444691] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444707] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444727] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444746] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.444763] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444778] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444792] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444810] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444830] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444846] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.444857] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.444876] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.444892] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.444907] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.444921] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.444930] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.444934] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.444951] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.444960] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.444974] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.444984] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.445001] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.445009] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.445013] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.445017] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.445020] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.445024] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.445026] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.445299] SPL: Showing stack for process 3192 >[37291.445303] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.445305] Call Trace: >[37291.445311] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.445317] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.445322] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.445328] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.445339] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.445355] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.445364] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.445372] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.445376] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.445384] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.445397] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445415] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445431] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445447] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.445463] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445478] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445493] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445509] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445524] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445538] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445547] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.445562] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.445571] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.445585] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.445598] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.445605] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.445608] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.445622] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.445625] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.445639] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.445646] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.445660] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.445664] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.445669] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.445672] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.445675] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.445679] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.445682] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.445685] SPL: Showing stack for process 3192 >[37291.445688] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.445689] Call Trace: >[37291.445693] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.445698] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.445702] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.445705] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.445714] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.445723] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.445728] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.445737] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.445750] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.445758] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.445765] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.445770] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.445778] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.445794] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445830] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445844] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445860] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.445886] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445901] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445916] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445932] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445947] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445962] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.445971] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.445989] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.445999] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.446015] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.446030] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.446038] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.446042] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.446058] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.446061] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.446079] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.446087] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.446103] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.446108] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.446114] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.446118] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.446121] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.446125] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.446129] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.457515] SPL: Showing stack for process 3192 >[37291.457519] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.457521] Call Trace: >[37291.457529] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.457535] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.457540] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.457546] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.457557] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.457573] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.457581] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.457590] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.457596] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.457604] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.457619] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457635] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457664] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457678] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.457694] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457709] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457724] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457739] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457754] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457768] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.457777] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.457793] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.457803] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.457818] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.457832] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.457841] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.457844] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.457861] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.457864] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.457879] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.457888] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.457904] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.457909] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.457914] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.457919] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.457922] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.457926] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.457930] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.457934] SPL: Showing stack for process 3192 >[37291.457937] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.457938] Call Trace: >[37291.457944] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.457949] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.457954] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.457958] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.457969] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.457980] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.457986] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.457998] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.458013] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.458022] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.458047] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.458052] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.458061] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.458077] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458093] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458109] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458124] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.458140] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458155] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458171] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458186] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458202] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458217] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458226] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.458241] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.458251] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.458266] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.458281] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.458290] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.458294] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.458310] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.458314] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.458329] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.458337] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.458353] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.458365] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.458369] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.458372] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.458377] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.458382] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.458387] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.458689] SPL: Showing stack for process 3192 >[37291.458692] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.458694] Call Trace: >[37291.458700] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.458706] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.458711] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.458717] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.458728] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.458743] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.458752] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.458761] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.458781] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.458790] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.458806] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458821] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458835] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458848] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.458862] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458878] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458892] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458908] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458926] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458940] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.458949] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.458965] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.458975] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.458988] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.459002] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.459009] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.459012] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.459026] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.459029] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.459042] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.459049] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.459063] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.459068] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.459072] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.459076] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.459079] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.459082] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.459085] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.459089] SPL: Showing stack for process 3192 >[37291.459091] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.459093] Call Trace: >[37291.459097] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.459101] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.459105] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.459108] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.459117] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.459126] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.459131] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.459140] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.459153] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.459161] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.459168] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.459173] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.459180] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.459194] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459207] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459221] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459234] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.459247] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459278] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459294] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459318] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459333] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459348] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.459357] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.459375] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.459385] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.459400] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.459415] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.459426] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.459429] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.459445] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.459449] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.459467] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.459475] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.459490] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.459495] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.459500] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.459505] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.459509] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.459513] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.459516] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.467835] SPL: Showing stack for process 3192 >[37291.467839] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.467842] Call Trace: >[37291.467848] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.467854] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.467859] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.467865] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.467876] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.467892] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.467902] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.467911] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.467916] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.467926] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.467941] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.467957] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.467972] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.467987] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.468003] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468018] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468034] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468050] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468064] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468080] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468093] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.468109] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.468119] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.468133] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.468149] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.468157] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.468161] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.468177] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.468180] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.468195] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.468204] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.468220] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.468225] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.468231] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.468235] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.468238] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.468242] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.468245] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.468249] SPL: Showing stack for process 3192 >[37291.468252] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.468254] Call Trace: >[37291.468259] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.468264] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.468269] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.468275] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.468285] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.468296] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.468301] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.468312] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.468326] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.468334] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.468344] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.468349] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.468358] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.468372] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468387] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468403] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468419] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.468435] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468451] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468467] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468482] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468498] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468514] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.468523] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.468538] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.468549] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.468564] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.468580] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.468589] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.468592] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.468608] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.468612] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.468627] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.468636] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.468652] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.468658] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.468663] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.468668] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.468671] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.468676] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.468680] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.474018] SPL: Showing stack for process 3192 >[37291.474021] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.474023] Call Trace: >[37291.474030] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.474040] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.474045] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.474050] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.474061] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.474076] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.474085] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.474093] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.474099] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.474111] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.474127] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474142] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474157] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474172] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.474186] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474216] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474231] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474246] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474261] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474276] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474289] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.474305] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.474314] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.474330] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.474346] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.474355] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.474359] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.474375] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.474379] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.474395] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.474404] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.474420] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.474426] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.474431] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.474435] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.474439] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.474443] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.474447] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.474452] SPL: Showing stack for process 3192 >[37291.474455] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.474456] Call Trace: >[37291.474461] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.474467] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.474472] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.474476] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.474487] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.474497] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.474504] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.474515] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.474530] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.474539] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.474548] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.474554] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.474562] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.474578] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474593] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474608] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474624] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.474640] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474656] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474671] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474687] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474702] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474718] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.474731] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.474746] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.474756] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.474770] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.474785] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.474796] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.474799] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.474815] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.474819] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.474837] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.474845] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.474861] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.474866] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.474871] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.474875] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.474879] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.474882] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.474886] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.484318] SPL: Showing stack for process 3192 >[37291.484322] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.484324] Call Trace: >[37291.484330] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.484336] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.484342] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.484348] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.484359] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.484374] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.484383] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.484392] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.484398] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.484407] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.484423] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484438] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484454] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484470] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.484486] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484501] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484517] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484533] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484573] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484588] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484597] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.484612] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.484622] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.484638] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.484653] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.484666] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.484670] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.484685] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.484689] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.484707] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.484716] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.484731] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.484739] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.484744] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.484749] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.484752] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.484756] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.484759] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.484764] SPL: Showing stack for process 3192 >[37291.484767] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.484769] Call Trace: >[37291.484774] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.484779] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.484783] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.484787] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.484798] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.484808] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.484816] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.484829] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.484844] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.484856] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.484864] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.484870] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.484878] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.484893] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484907] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484923] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484938] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.484953] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484968] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484983] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.484998] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485013] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485029] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485038] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.485053] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.485064] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.485080] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.485096] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.485105] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.485110] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.485127] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.485131] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.485147] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.485157] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.485173] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.485179] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.485186] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.485190] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.485195] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.485200] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.485205] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.485235] SPL: Showing stack for process 3192 >[37291.485239] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.485241] Call Trace: >[37291.485247] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.485254] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.485260] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.485267] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.485278] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.485294] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.485304] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.485314] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.485320] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.485329] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.485345] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485367] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485383] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485399] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.485414] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485430] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485446] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485462] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485478] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485493] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485503] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.485519] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.485530] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.485545] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.485561] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.485570] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.485575] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.485591] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.485596] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.485612] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.485621] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.485637] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.485643] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.485649] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.485654] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.485659] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.485665] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.485669] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.485674] SPL: Showing stack for process 3192 >[37291.485677] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.485680] Call Trace: >[37291.485685] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.485692] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.485698] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.485702] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.485713] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.485725] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.485731] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.485743] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.485758] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.485768] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.485778] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.485784] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.485794] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.485810] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485825] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485841] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485857] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.485873] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485889] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485905] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485921] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485936] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485952] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.485962] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.485978] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.485989] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.486004] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.486020] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.486029] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.486033] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.486050] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.486054] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.486070] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.486080] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.486096] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.486102] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.486108] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.486113] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.486118] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.486123] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.486128] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.494037] SPL: Showing stack for process 3192 >[37291.494044] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.494047] Call Trace: >[37291.494059] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.494068] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.494076] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.494085] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.494103] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.494126] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.494139] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.494152] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.494160] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.494173] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.494196] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494220] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494243] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494266] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.494289] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494312] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494339] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494364] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494390] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494423] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494439] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.494465] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.494483] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.494506] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.494531] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.494546] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.494563] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.494591] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.494599] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.494629] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.494644] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.494670] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.494679] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.494689] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.494699] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.494705] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.494712] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.494721] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.494736] SPL: Showing stack for process 3192 >[37291.494741] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.494748] Call Trace: >[37291.494756] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.494767] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.494776] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.494782] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.494798] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.494821] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.494832] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.494851] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.494877] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.494892] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.494908] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.494923] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.494938] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.494963] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.494995] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495021] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495045] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.495068] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495091] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495114] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495137] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495160] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495183] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.495196] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.495219] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.495235] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.495257] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.495280] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.495293] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.495299] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.495323] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.495339] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.495363] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.495384] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.495410] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.495423] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.495439] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.495448] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.495462] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.495471] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.495479] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.503945] SPL: Showing stack for process 3192 >[37291.503950] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.503953] Call Trace: >[37291.503963] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.503971] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.503978] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.503985] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.504000] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.504020] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.504031] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.504042] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.504049] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.504060] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.504080] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504102] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504124] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504145] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.504167] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504190] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504218] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504241] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504264] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504286] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504315] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.504337] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.504353] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.504377] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.504402] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.504423] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.504429] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.504452] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.504458] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.504480] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.504493] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.504515] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.504524] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.504534] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.504542] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.504561] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.504566] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.504570] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.504576] SPL: Showing stack for process 3192 >[37291.504581] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.504586] Call Trace: >[37291.504593] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.504603] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.504613] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.504617] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.504631] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.504644] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.504651] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.504664] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.504684] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.504695] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.504706] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.504712] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.504723] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.504743] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504763] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504782] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504802] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.504824] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504846] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504870] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504893] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504916] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504940] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.504953] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.504977] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.504993] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.505017] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.505043] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.505058] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.505079] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.505104] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.505111] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.505147] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.505159] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.505179] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.505187] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.505196] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.505200] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.505205] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.505212] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.505219] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.505255] SPL: Showing stack for process 3192 >[37291.505260] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.505265] Call Trace: >[37291.505275] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.505286] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.505293] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.505306] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.505338] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.505360] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.505374] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.505385] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.505399] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.505412] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.505441] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505464] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505503] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505523] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.505543] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505565] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505587] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505607] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505627] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505647] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.505658] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.505677] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.505690] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.505709] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.505729] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.505739] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.505743] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.505784] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.505789] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.505809] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.505819] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.505839] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.505846] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.505853] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.505858] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.505862] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.505868] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.505872] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.505878] SPL: Showing stack for process 3192 >[37291.505882] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.505888] Call Trace: >[37291.505895] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.505912] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.505919] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.505925] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.505940] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.505956] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.505964] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.505979] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.506001] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.506013] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.506039] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.506047] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.506060] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.506099] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506120] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506143] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506165] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.506188] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506210] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506232] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506253] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506276] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506297] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506309] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.506332] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.506346] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.506368] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.506392] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.506405] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.506411] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.506435] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.506441] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.506465] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.506477] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.506501] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.506509] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.506517] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.506523] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.506529] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.506535] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.506540] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.506816] SPL: Showing stack for process 3192 >[37291.506821] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.506824] Call Trace: >[37291.506833] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.506841] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.506856] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.506865] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.506880] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.506903] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.506916] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.506928] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.506937] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.506950] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.506973] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.506995] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507017] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507040] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.507061] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507084] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507105] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507128] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507149] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507172] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507191] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.507214] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.507230] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.507255] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.507295] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.507307] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.507313] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.507337] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.507343] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.507370] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.507382] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.507405] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.507413] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.507423] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.507430] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.507435] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.507439] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.507447] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.507453] SPL: Showing stack for process 3192 >[37291.507456] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.507459] Call Trace: >[37291.507465] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.507471] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.507477] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.507482] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.507495] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.507508] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.507515] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.507528] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.507547] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.507558] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.507569] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.507576] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.507587] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.507607] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507627] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507646] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507666] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.507686] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507705] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507725] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507744] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507764] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507784] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.507795] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.507816] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.507830] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.507851] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.507873] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.507886] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.507897] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.507920] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.507927] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.507953] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.507964] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.507986] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.507995] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.508004] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.508009] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.508013] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.508020] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.508026] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.513932] SPL: Showing stack for process 3192 >[37291.513937] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.513940] Call Trace: >[37291.513948] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.513955] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.513962] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.513969] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.513991] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.514018] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.514037] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.514055] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.514069] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.514089] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.514115] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514143] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514170] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514197] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.514225] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514251] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514278] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514304] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514332] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514384] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.514427] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.514456] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.514475] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.514501] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.514527] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.514545] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.514558] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.514588] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.514600] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.514627] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.514645] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.514672] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.514686] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.514696] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.514701] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.514706] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.514718] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.514729] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.514739] SPL: Showing stack for process 3192 >[37291.514747] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.514754] Call Trace: >[37291.514766] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.514781] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.514794] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.514806] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.514826] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.514846] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.514860] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.514880] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.514908] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.514926] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.514946] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.514959] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.514978] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.515006] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515033] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515061] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515088] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.515116] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515143] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515170] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515198] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515224] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515251] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.515270] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.515296] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.515317] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.515344] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.515372] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.515390] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.515401] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.515429] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.515441] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.515468] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.515486] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.515514] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.515528] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.515544] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.515556] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.515568] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.515579] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.515591] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.520594] SPL: Showing stack for process 3192 >[37291.520600] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.520604] Call Trace: >[37291.520615] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.520624] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.520635] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.520646] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.520661] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.520685] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.520701] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.520718] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.520727] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.520742] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.520769] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520794] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520825] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520851] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.520877] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520902] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520930] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520956] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.520999] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521039] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521059] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.521089] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.521111] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.521139] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.521171] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.521191] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.521203] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.521235] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.521247] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.521276] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.521296] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.521324] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.521339] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.521355] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.521368] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.521380] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.521394] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.521407] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.521419] SPL: Showing stack for process 3192 >[37291.521428] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.521436] Call Trace: >[37291.521449] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.521465] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.521481] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.521494] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.521514] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.521536] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.521552] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.521573] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.521602] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.521620] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.521640] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.521653] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.521671] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.521699] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521726] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521754] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521781] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.521808] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521837] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521864] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521894] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521920] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521948] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.521967] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.521996] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.522017] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.522043] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.522070] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.522088] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.522098] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.522127] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.522139] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.522166] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.522183] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.522211] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.522223] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.522237] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.522250] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.522261] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.522273] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.522285] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.522532] SPL: Showing stack for process 3192 >[37291.522537] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.522540] Call Trace: >[37291.522548] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.522557] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.522564] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.522574] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.522590] [<ffffffffa0230c95>] ? ddt_class_contains+0x75/0x110 [zfs] >[37291.522612] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.522624] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.522635] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.522642] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.522653] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.522673] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522693] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522714] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522738] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.522760] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522784] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522807] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522830] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522855] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522885] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.522900] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.522924] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.522942] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.522966] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.522992] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.523015] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.523022] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.523047] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.523056] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.523092] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.523106] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.523131] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.523141] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.523150] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.523156] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.523164] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.523172] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.523190] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37291.523196] SPL: Showing stack for process 3192 >[37291.523201] Pid: 3192, comm: txg_sync Tainted: P O 3.4.5-hardened #16 >[37291.523204] Call Trace: >[37291.523212] [<ffffffffa018457d>] ? spl_debug_dumpstack+0x1d/0x40 [spl] >[37291.523222] [<ffffffffa018a156>] ? kmem_alloc_debug+0x436/0x4c0 [spl] >[37291.523229] [<ffffffffa0198778>] ? spl_zlib_fini+0x28c8/0x55a3 [spl] >[37291.523238] [<ffffffff814ca91f>] ? dump_stack+0x69/0x6f >[37291.523265] [<ffffffffa0231b00>] ? ddt_walk+0x3a0/0x5a0 [zfs] >[37291.523282] [<ffffffffa0231b42>] ? ddt_walk+0x3e2/0x5a0 [zfs] >[37291.523293] [<ffffffffa0190ccc>] ? __gethrtime+0xc/0x30 [spl] >[37291.523308] [<ffffffffa0230cd5>] ? ddt_class_contains+0xb5/0x110 [zfs] >[37291.523333] [<ffffffffa025a84e>] ? dsl_prop_unset_hasrecvd+0x142e/0x2530 [zfs] >[37291.523349] [<ffffffffa0222e16>] ? arc_add_prune_callback+0x5f6/0xb70 [zfs] >[37291.523365] [<ffffffffa022729f>] ? arc_read_nolock+0x59f/0x770 [zfs] >[37291.523373] [<ffffffffa0189f50>] ? kmem_alloc_debug+0x230/0x4c0 [spl] >[37291.523386] [<ffffffffa0226530>] ? arc_buf_remove_ref+0x100/0x100 [zfs] >[37291.523408] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523431] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523453] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523476] [<ffffffffa025b13a>] ? dsl_prop_unset_hasrecvd+0x1d1a/0x2530 [zfs] >[37291.523498] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523521] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523543] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523566] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523589] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523611] [<ffffffffa025ab7a>] ? dsl_prop_unset_hasrecvd+0x175a/0x2530 [zfs] >[37291.523632] [<ffffffffa022598c>] ? arc_space_return+0x21dc/0x2800 [zfs] >[37291.523655] [<ffffffffa025acf1>] ? dsl_prop_unset_hasrecvd+0x18d1/0x2530 [zfs] >[37291.523669] [<ffffffffa022d9c7>] ? dbuf_dirty+0x3b7/0x7e0 [zfs] >[37291.523691] [<ffffffffa025b2c9>] ? dsl_prop_unset_hasrecvd+0x1ea9/0x2530 [zfs] >[37291.523713] [<ffffffffa025ca26>] ? dsl_scan_sync+0x166/0x900 [zfs] >[37291.523726] [<ffffffffa02d4068>] ? zvol_fini+0x10478/0x2c7f2 [zfs] >[37291.523732] [<ffffffff8107fb90>] ? abort_exclusive_wait+0xb0/0xb0 >[37291.523755] [<ffffffffa0269a86>] ? spa_sync+0x3d6/0x9c0 [zfs] >[37291.523764] [<ffffffff81087a8c>] ? __wake_up+0x3c/0x60 >[37291.523794] [<ffffffffa0279259>] ? txg_init+0x859/0xa10 [zfs] >[37291.523813] [<ffffffffa02d9208>] ? zvol_fini+0x15618/0x2c7f2 [zfs] >[37291.523838] [<ffffffffa0278fc0>] ? txg_init+0x5c0/0xa10 [zfs] >[37291.523848] [<ffffffffa018c7a5>] ? __thread_create+0x385/0x3a0 [spl] >[37291.523859] [<ffffffffa018c730>] ? __thread_create+0x310/0x3a0 [spl] >[37291.523864] [<ffffffff8107f405>] ? kthread+0x85/0x90 >[37291.523872] [<ffffffff814d4dd4>] ? kernel_thread_helper+0x4/0x10 >[37291.523881] [<ffffffff8107f380>] ? kthread_freezable_should_stop+0x60/0x60 >[37291.523900] [<ffffffff814d4dd0>] ? gs_change+0xb/0xb >[37351.997442] INFO: rcu_sched self-detected stall on CPU { 0} (t=18000 jiffies) >[37351.997450] Pid: 4629, comm: syslog-ng Tainted: P O 3.4.5-hardened #16 >[37351.997452] Call Trace: >[37351.997454] <IRQ> [<ffffffff810bc281>] ? __rcu_pending+0x1a1/0x4a0 >[37351.997463] [<ffffffff810bcff0>] ? rcu_check_callbacks+0x90/0xd0 >[37351.997467] [<ffffffff8106f58f>] ? update_process_times+0x3f/0x80 >[37351.997471] [<ffffffff8109f0eb>] ? tick_sched_timer+0x5b/0xb0 >[37351.997474] [<ffffffff810833ce>] ? __run_hrtimer.isra.34+0x4e/0x100 >[37351.997477] [<ffffffff8106e980>] ? cascade+0x90/0x90 >[37351.997480] [<ffffffff81083b98>] ? hrtimer_interrupt+0xd8/0x1f0 >[37351.997484] [<ffffffff8104f083>] ? smp_apic_timer_interrupt+0x63/0xa0 >[37351.997487] [<ffffffff814d4744>] ? apic_timer_interrupt+0x64/0x70 >[37351.997489] <EOI> [<ffffffff814d3175>] ? _raw_spin_unlock_irqrestore+0x5/0x20 >[37351.997495] [<ffffffff810630bd>] ? console_unlock+0x1bd/0x230 >[37351.997498] [<ffffffff812eb8b5>] ? do_con_write.part.22+0x285/0x1eb0 >[37351.997501] [<ffffffff812ed54c>] ? con_write+0x2c/0x50 >[37351.997504] [<ffffffff812d7565>] ? n_tty_write+0x1c5/0x460 >[37351.997507] [<ffffffff8108bc30>] ? try_to_wake_up+0x280/0x280 >[37351.997510] [<ffffffff812d3f8a>] ? tty_write+0x1ba/0x3b0 >[37351.997513] [<ffffffff812d73a0>] ? process_echoes+0x2e0/0x2e0 >[37351.997516] [<ffffffff81116fdc>] ? vfs_write+0xdc/0x1e0 >[37351.997519] [<ffffffff811173b7>] ? sys_write+0x47/0x90 >[37351.997523] [<ffffffff8112b4c1>] ? sys_poll+0x61/0xd0 >[37351.997525] [<ffffffff814d3bed>] ? system_call_fastpath+0x1c/0x21 >[37531.720806] INFO: rcu_sched self-detected stall on CPU { 0} (t=72003 jiffies) >[37531.720813] Pid: 4629, comm: syslog-ng Tainted: P O 3.4.5-hardened #16 >[37531.720815] Call Trace: >[37531.720816] <IRQ> [<ffffffff810bc281>] ? __rcu_pending+0x1a1/0x4a0 >[37531.720825] [<ffffffff810bcff0>] ? rcu_check_callbacks+0x90/0xd0 >[37531.720828] [<ffffffff8106f58f>] ? update_process_times+0x3f/0x80 >[37531.720831] [<ffffffff8109f0eb>] ? tick_sched_timer+0x5b/0xb0 >[37531.720834] [<ffffffff810833ce>] ? __run_hrtimer.isra.34+0x4e/0x100 >[37531.720837] [<ffffffff8106e980>] ? cascade+0x90/0x90 >[37531.720839] [<ffffffff81083b98>] ? hrtimer_interrupt+0xd8/0x1f0 >[37531.720843] [<ffffffff8104f083>] ? smp_apic_timer_interrupt+0x63/0xa0 >[37531.720846] [<ffffffff814d4744>] ? apic_timer_interrupt+0x64/0x70 >[37531.720847] <EOI> [<ffffffff814d3111>] ? _raw_spin_lock_irqsave+0x1/0x30 >[37531.720853] [<ffffffff81062ebf>] ? console_trylock+0xf/0x50 >[37531.720855] [<ffffffff81062f3c>] ? console_unlock+0x3c/0x230 >[37531.720858] [<ffffffff812eb8b5>] ? do_con_write.part.22+0x285/0x1eb0 >[37531.720860] [<ffffffff812ed54c>] ? con_write+0x2c/0x50 >[37531.720863] [<ffffffff812d7565>] ? n_tty_write+0x1c5/0x460 >[37531.720866] [<ffffffff8108bc30>] ? try_to_wake_up+0x280/0x280 >[37531.720868] [<ffffffff812d3f8a>] ? tty_write+0x1ba/0x3b0 >[37531.720871] [<ffffffff812d73a0>] ? process_echoes+0x2e0/0x2e0 >[37531.720874] [<ffffffff81116fdc>] ? vfs_write+0xdc/0x1e0 >[37531.720876] [<ffffffff811173b7>] ? sys_write+0x47/0x90 >[37531.720880] [<ffffffff8112b4c1>] ? sys_poll+0x61/0xd0 >[37531.720882] [<ffffffff814d3bed>] ? system_call_fastpath+0x1c/0x21 >[37711.444182] INFO: rcu_sched self-detected stall on CPU { 0} (t=126006 jiffies) >[37711.444189] Pid: 4629, comm: syslog-ng Tainted: P O 3.4.5-hardened #16 >[37711.444192] Call Trace: >[37711.444193] <IRQ> [<ffffffff810bc281>] ? __rcu_pending+0x1a1/0x4a0 >[37711.444202] [<ffffffff810bcff0>] ? rcu_check_callbacks+0x90/0xd0 >[37711.444206] [<ffffffff8106f58f>] ? update_process_times+0x3f/0x80 >[37711.444210] [<ffffffff8109f0eb>] ? tick_sched_timer+0x5b/0xb0 >[37711.444213] [<ffffffff810833ce>] ? __run_hrtimer.isra.34+0x4e/0x100 >[37711.444216] [<ffffffff8106e980>] ? cascade+0x90/0x90 >[37711.444219] [<ffffffff81083b98>] ? hrtimer_interrupt+0xd8/0x1f0 >[37711.444223] [<ffffffff8104f083>] ? smp_apic_timer_interrupt+0x63/0xa0 >[37711.444227] [<ffffffff814d4744>] ? apic_timer_interrupt+0x64/0x70 >[37711.444228] <EOI> [<ffffffff814d3175>] ? _raw_spin_unlock_irqrestore+0x5/0x20 >[37711.444234] [<ffffffff810630bd>] ? console_unlock+0x1bd/0x230 >[37711.444240] [<ffffffff812eb8b5>] ? do_con_write.part.22+0x285/0x1eb0 >[37711.444243] [<ffffffff812ed54c>] ? con_write+0x2c/0x50 >[37711.444246] [<ffffffff812d7565>] ? n_tty_write+0x1c5/0x460 >[37711.444249] [<ffffffff8108bc30>] ? try_to_wake_up+0x280/0x280 >[37711.444252] [<ffffffff812d3f8a>] ? tty_write+0x1ba/0x3b0 >[37711.444255] [<ffffffff812d73a0>] ? process_echoes+0x2e0/0x2e0 >[37711.444258] [<ffffffff81116fdc>] ? vfs_write+0xdc/0x1e0 >[37711.444261] [<ffffffff811173b7>] ? sys_write+0x47/0x90 >[37711.444265] [<ffffffff8112b4c1>] ? sys_poll+0x61/0xd0 >[37711.444268] [<ffffffff814d3bed>] ? system_call_fastpath+0x1c/0x21
<b>You cannot view the attachment while viewing its details because your browser does not support IFRAMEs. <a href="attachment.cgi?id=325794">View the attachment on a separate page</a>.</b>
View Attachment As Raw
Actions:
View
Attachments on
bug 437404
: 325794
