| Summary: | dev-qt/qtgui-5.6.1: x86_64-pc-linux-gnu-g++: internal compiler error: Killed (program cc1plus) | ||
|---|---|---|---|
| Product: | Gentoo Linux | Reporter: | Andrey Grozin <grozin> |
| Component: | [OLD] Library | Assignee: | Qt Bug Alias <qt> |
| Status: | RESOLVED INVALID | ||
| Severity: | normal | ||
| Priority: | Normal | ||
| Version: | unspecified | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Package list: | Runtime testing required: | --- | |
| Attachments: | build log | ||
|
Description
Andrey Grozin
2016-06-15 16:21:05 UTC
out of memory? check dmesg please (In reply to Davide Pesavento from comment #1) > out of memory? check dmesg please Hmm. I see a lot of messages like Jun 15 20:59:36 dns kernel: BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 Jun 15 20:59:36 dns kernel: IP: [<ffffffff81075220>] down_read_trylock+0x0/0x20 Jun 15 20:59:36 dns kernel: PGD b44fb067 PUD c3eda067 PMD 0 Jun 15 20:59:36 dns kernel: Oops: 0000 [#7] SMP Jun 15 20:59:36 dns kernel: Modules linked in: nls_cp437 ctr ccm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_ core rtsx_pci_sdmmc mmc_core rtl8723ae btcoexist rtl_pci rtlwifi mac80211 r8169 rtsx_pci mii cfg80211 xhci_pci rfkill xhci_hcd rtl8723 _common i2c_i801 mfd_core x86_pkg_temp_thermal Jun 15 20:59:36 dns kernel: CPU: 3 PID: 18048 Comm: cc1plus Tainted: G B D W 4.6.2-gentoo #1 Jun 15 20:59:36 dns kernel: Hardware name: CLEVO CO. W110ER /W110ER , BIOS 4.6.5 04/26/2012 Jun 15 20:59:36 dns kernel: task: ffff8801ffccf080 ti: ffff8802030d4000 task.ti: ffff8802030d4000 Jun 15 20:59:36 dns kernel: RIP: 0010:[<ffffffff81075220>] [<ffffffff81075220>] down_read_trylock+0x0/0x20 Jun 15 20:59:36 dns kernel: RSP: 0000:ffff8802030d79f8 EFLAGS: 00010202 Jun 15 20:59:36 dns kernel: RAX: 0000000000000000 RBX: ffffea00021f9140 RCX: ffff8802030d7b20 Jun 15 20:59:36 dns kernel: RDX: 0000000000000000 RSI: ffff8802030d7a98 RDI: 0000000000000008 Jun 15 20:59:36 dns kernel: RBP: ffff8800c2fbd3c1 R08: 0000000000017438 R09: 0000000000000010 Jun 15 20:59:36 dns kernel: R10: 0000000000000000 R11: ffff8802030d7d18 R12: ffff8800c2fbd3c0 Jun 15 20:59:36 dns kernel: R13: 0000000000000008 R14: ffffea00021f9140 R15: ffff88022f5f3a08 Jun 15 20:59:36 dns kernel: FS: 00007f168a3d0840(0000) GS:ffff88022f2c0000(0000) knlGS:0000000000000000 Jun 15 20:59:36 dns kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 15 20:59:36 dns kernel: CR2: 0000000000000008 CR3: 00000000ac5f4000 CR4: 00000000001406e0 Jun 15 20:59:36 dns kernel: Stack: Jun 15 20:59:36 dns kernel: ffffffff810f6097 ffffea00021f9140 0000000000000000 ffff8802030d7a98 Jun 15 20:59:36 dns kernel: ffffea00021f9140 ffffffff810f4ca9 ffff8801ffccf080 ffff8801ffccf080 Jun 15 20:59:36 dns kernel: ffff8801ffccf080 0000000000000001 ffffea00021f9140 0000000000000000 Jun 15 20:59:36 dns kernel: Call Trace: Jun 15 20:59:36 dns kernel: [<ffffffff810f6097>] ? page_lock_anon_vma_read+0x57/0x1b0 Jun 15 20:59:36 dns kernel: [<ffffffff810f4ca9>] ? rmap_walk_anon+0x109/0x190 Jun 15 20:59:36 dns kernel: [<ffffffff810f62fc>] ? page_referenced+0xdc/0x190 Jun 15 20:59:36 dns kernel: [<ffffffff810f5040>] ? __page_check_address+0x110/0x110 Jun 15 20:59:36 dns kernel: [<ffffffff810f6040>] ? page_get_anon_vma+0xe0/0xe0 Jun 15 20:59:36 dns kernel: [<ffffffff810daa2b>] ? shrink_active_list+0x1cb/0x320 Jun 15 20:59:36 dns kernel: [<ffffffff810db0d1>] ? shrink_zone_memcg.isra.17+0x551/0x6d0 Jun 15 20:59:36 dns kernel: [<ffffffff810db287>] ? shrink_zone+0x37/0x90 Jun 15 20:59:36 dns kernel: [<ffffffff810db405>] ? do_try_to_free_pages+0x125/0x280 Jun 15 20:59:36 dns kernel: [<ffffffff810db5eb>] ? try_to_free_pages+0x8b/0xa0 Jun 15 20:59:36 dns kernel: [<ffffffff810d1c21>] ? __alloc_pages_nodemask+0x401/0x8d0 Jun 15 20:59:36 dns kernel: [<ffffffff810d5d6d>] ? pagevec_lru_move_fn+0xed/0x110 Jun 15 20:59:36 dns kernel: [<ffffffff810ed66c>] ? handle_mm_fault+0xe9c/0x1180 Jun 15 20:59:36 dns kernel: [<ffffffff810f19f8>] ? do_brk+0x1a8/0x2c0 Jun 15 20:59:36 dns kernel: [<ffffffff81039dba>] ? __do_page_fault+0x15a/0x470 Jun 15 20:59:36 dns kernel: [<ffffffff815be972>] ? page_fault+0x22/0x30 Jun 15 20:59:36 dns kernel: Code: 48 89 c6 5b e9 a2 81 54 00 48 8b 7b 08 48 89 04 24 e8 b5 6b 54 00 48 8b 04 24 48 83 c4 08 48 89 df 5b 48 89 c6 e9 81 81 54 00 90 <48> 8b 07 48 89 c2 48 83 c2 01 7e 07 f0 48 0f b1 17 75 f0 48 f7 Jun 15 20:59:36 dns kernel: RIP [<ffffffff81075220>] down_read_trylock+0x0/0x20 Jun 15 20:59:36 dns kernel: RSP <ffff8802030d79f8> Jun 15 20:59:36 dns kernel: CR2: 0000000000000008 Jun 15 20:59:36 dns kernel: BUG: unable to handle kernel Jun 15 20:59:36 dns kernel: ---[ end trace b7ca6b5c942416d8 ]--- Hardware problems? Until now, my notebook worked well. From the stack trace it looks like the kernel is under heavy memory pressure and it dereferences a NULL pointer while trying to free some memory. Could be simply a kernel bug, or a random memory error, or corruption, or hardware problems... hard to tell. You can try with a lower -j setting in MAKEOPTS, or with a different kernel version, but I'm pretty sure it's not a compiler bug or an issue with qtgui itself, so I'm closing as invalid for now. |