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Gentoo's Bugzilla – Attachment 856194 Details for
Bug 895788
sys-kernel/gentoo-sources-6.1.19 null pointer dereference in nvif_object_mthd when loading Nouveau
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kernel log from module insert on gentoo-sources-6.2.2
crashdump (text/plain), 7.29 KB, created by
Florian Manschwetus
on 2023-03-05 12:28:22 UTC
(
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Description:
kernel log from module insert on gentoo-sources-6.2.2
Filename:
MIME Type:
Creator:
Florian Manschwetus
Created:
2023-03-05 12:28:22 UTC
Size:
7.29 KB
patch
obsolete
>[ 110.905160] ACPI Warning: \_SB.PCI0.PEG.VID._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20221020/nsarguments-61) >[ 110.905514] pci 0000:01:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported >[ 110.905520] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.PEG_.VID_ handle >[ 110.905521] nouveau: detected PR support, will not use DSM >[ 110.905544] nouveau 0000:01:00.0: enabling device (0000 -> 0003) >[ 110.905721] nouveau 0000:01:00.0: NVIDIA GK106 (0e63c0a1) >[ 110.995057] nouveau 0000:01:00.0: bios: version 80.06.63.00.1a >[ 111.140177] nouveau 0000:01:00.0: fb: 2048 MiB GDDR5 >[ 111.811119] vga_switcheroo: enabled >[ 111.811145] nouveau 0000:01:00.0: DRM: VRAM: 2048 MiB >[ 111.811147] nouveau 0000:01:00.0: DRM: GART: 1048576 MiB >[ 111.811149] nouveau 0000:01:00.0: DRM: TMDS table version 2.0 >[ 111.811151] nouveau 0000:01:00.0: DRM: DCB version 4.0 >[ 111.811152] nouveau 0000:01:00.0: DRM: DCB outp 00: 08800fc6 0f420010 >[ 111.811154] nouveau 0000:01:00.0: DRM: DCB outp 01: 08000f82 00020010 >[ 111.811164] nouveau 0000:01:00.0: DRM: DCB conn 00: 01000046 >[ 111.812463] nouveau 0000:01:00.0: DRM: MM: using COPY for buffer copies >[ 111.813492] snd_hda_intel 0000:01:00.1: bound 0000:01:00.0 (ops nv50_audio_component_bind_ops [nouveau]) >[ 111.814104] [drm] Initialized nouveau 1.3.1 20120801 for 0000:01:00.0 on minor 1 >[ 111.814187] BUG: kernel NULL pointer dereference, address: 0000000000000020 >[ 111.814192] #PF: supervisor read access in kernel mode >[ 111.814194] #PF: error_code(0x0000) - not-present page >[ 111.814197] PGD 0 P4D 0 >[ 111.814201] Oops: 0000 [#1] SMP PTI >[ 111.814204] CPU: 4 PID: 7627 Comm: modprobe Tainted: G O 6.2.2-gentoo #1 >[ 111.814208] Hardware name: LENOVO 20EGS0N00H/20EGS0N00H, BIOS GNET93WW (2.41 ) 04/13/2020 >[ 111.814211] RIP: 0010:nvif_object_mthd+0xb3/0x200 [nouveau] >[ 111.814361] Code: 8d 55 20 48 8b 45 08 83 fa 17 0f 86 39 01 00 00 4c 8d 7c 24 08 48 39 e8 74 6e 49 89 6c 24 10 31 c9 4c 89 e6 41 c6 44 24 06 ff <48> 8b 78 20 48 8b 40 38 48 8b 40 28 e8 3c eb 73 e1 48 8b 3c 24 4c >[ 111.814366] RSP: 0018:ffffc900080e77c0 EFLAGS: 00010246 >[ 111.814370] RAX: 0000000000000000 RBX: ffff888103600530 RCX: 0000000000000000 >[ 111.814373] RDX: 0000000000000028 RSI: ffffc900080e77c8 RDI: ffffc900080e77f0 >[ 111.814375] RBP: ffff888103600530 R08: 0000000000000000 R09: 0000000000000000 >[ 111.814378] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900080e77c8 >[ 111.814380] R13: 0000000000000008 R14: ffffc900080e77e8 R15: ffffc900080e77c8 >[ 111.814382] FS: 00007f80e68edc40(0000) GS:ffff88885e300000(0000) knlGS:0000000000000000 >[ 111.814385] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >[ 111.814387] CR2: 0000000000000020 CR3: 000000013585e003 CR4: 00000000001706e0 >[ 111.814389] Call Trace: >[ 111.814393] <TASK> >[ 111.814395] ? __pfx___cond_resched+0x10/0x10 >[ 111.814400] ? kmalloc_trace+0x26/0x90 >[ 111.814406] ? nvkm_vmm_new_+0x1ef/0x3c0 [nouveau] >[ 111.814557] nvif_conn_hpd_status+0x31/0xf0 [nouveau] >[ 111.814673] ? __pfx___cond_resched+0x10/0x10 >[ 111.814676] nouveau_dp_detect+0x356/0x410 [nouveau] >[ 111.814779] ? nvkm_uvmm_new+0x184/0x1d0 [nouveau] >[ 111.814881] nouveau_connector_detect+0x8c/0x5a0 [nouveau] >[ 111.814978] ? __pfx_nvkm_uvmm_new+0x10/0x10 [nouveau] >[ 111.815083] drm_helper_probe_detect+0x8a/0xb0 >[ 111.815088] drm_helper_probe_single_connector_modes+0x389/0x510 >[ 111.815091] drm_client_modeset_probe+0x20e/0x1440 >[ 111.815095] ? ktime_get_mono_fast_ns+0x37/0x90 >[ 111.815099] ? nvif_object_sclass_get+0x120/0x150 [nouveau] >[ 111.815177] ? nvif_object_sclass_put+0x11/0x20 [nouveau] >[ 111.815255] ? __pm_runtime_suspend+0x46/0x100 >[ 111.815259] __drm_fb_helper_initial_config_and_unlock+0x36/0x520 >[ 111.815262] ? __cond_resched+0x16/0x50 >[ 111.815265] drm_fbdev_client_hotplug+0xc1/0x100 >[ 111.815268] drm_fbdev_generic_setup+0x95/0x170 >[ 111.815270] nouveau_drm_probe+0x1e2/0x200 [nouveau] >[ 111.815373] local_pci_probe+0x41/0x80 >[ 111.815378] pci_device_probe+0xb0/0x200 >[ 111.815381] really_probe+0xd9/0x2a0 >[ 111.815386] __driver_probe_device+0x71/0xd0 >[ 111.815389] driver_probe_device+0x1f/0xf0 >[ 111.815392] __driver_attach+0x8c/0x190 >[ 111.815394] ? __pfx___driver_attach+0x10/0x10 >[ 111.815397] bus_for_each_dev+0x69/0xb0 >[ 111.815400] bus_add_driver+0x195/0x1e0 >[ 111.815403] driver_register+0x89/0xf0 >[ 111.815406] ? __pfx_init_module+0x10/0x10 [nouveau] >[ 111.815477] do_one_initcall+0x4f/0x200 >[ 111.815480] ? __kmem_cache_alloc_node+0x39/0x200 >[ 111.815484] ? kmalloc_trace+0x26/0x90 >[ 111.815487] do_init_module+0x4a/0x1e0 >[ 111.815491] __do_sys_finit_module+0x8d/0xd0 >[ 111.815494] do_syscall_64+0x42/0xa0 >[ 111.815498] entry_SYSCALL_64_after_hwframe+0x72/0xdc >[ 111.815501] RIP: 0033:0x7f80e69e6a39 >[ 111.815504] Code: 08 44 89 e0 5b 41 5c c3 66 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d b7 c3 0c 00 f7 d8 64 89 01 48 >[ 111.815505] RSP: 002b:00007ffff572d638 EFLAGS: 00000246 ORIG_RAX: 0000000000000139 >[ 111.815508] RAX: ffffffffffffffda RBX: 00005561e014fbc0 RCX: 00007f80e69e6a39 >[ 111.815509] RDX: 0000000000000000 RSI: 00005561dfcca500 RDI: 0000000000000005 >[ 111.815511] RBP: 0000000000040000 R08: 0000000000000000 R09: 00005561e0151f20 >[ 111.815512] R10: 0000000000000005 R11: 0000000000000246 R12: 00005561dfcca500 >[ 111.815514] R13: 0000000000000000 R14: 00005561e014fcd0 R15: 00005561e014fbc0 >[ 111.815515] </TASK> >[ 111.815517] Modules linked in: nouveau(+) drm_ttm_helper mxm_wmi fuse rfcomm bnep uhid usb_wwan usbserial snd_ctl_led iwlmvm snd_hda_codec_realtek uinput snd_hda_codec_generic mac80211 rmi_smbus btusb snd_hda_codec_hdmi vboxnetadp(O) btrtl uvcvideo btbcm rmi_core btintel videobuf2_vmalloc videobuf2_memops btmtk vboxnetflt(O) snd_hda_intel videobuf2_v4l2 iwlwifi snd_intel_dspcfg bluetooth vboxdrv(O) videodev snd_hda_codec videobuf2_common ecdh_generic x86_pkg_temp_thermal ecc coretemp intel_rapl_msr sdhci_pci snd_hwdep wmi_bmof mc thinkpad_acpi cqhci lpc_ich ledtrig_audio sdhci cfg80211 mei_hdcp platform_profile mfd_core snd_hda_core rfkill efivarfs e1000e xhci_pci ptp pps_core xhci_hcd >[ 111.815555] CR2: 0000000000000020 >[ 111.815562] ---[ end trace 0000000000000000 ]--- >[ 111.889089] pstore: backend (efi_pstore) writing error (-5) >[ 111.889096] RIP: 0010:nvif_object_mthd+0xb3/0x200 [nouveau] >[ 111.889253] Code: 8d 55 20 48 8b 45 08 83 fa 17 0f 86 39 01 00 00 4c 8d 7c 24 08 48 39 e8 74 6e 49 89 6c 24 10 31 c9 4c 89 e6 41 c6 44 24 06 ff <48> 8b 78 20 48 8b 40 38 48 8b 40 28 e8 3c eb 73 e1 48 8b 3c 24 4c >[ 111.889256] RSP: 0018:ffffc900080e77c0 EFLAGS: 00010246 >[ 111.889258] RAX: 0000000000000000 RBX: ffff888103600530 RCX: 0000000000000000 >[ 111.889260] RDX: 0000000000000028 RSI: ffffc900080e77c8 RDI: ffffc900080e77f0 >[ 111.889262] RBP: ffff888103600530 R08: 0000000000000000 R09: 0000000000000000 >[ 111.889263] R10: 0000000000000000 R11: 0000000000000000 R12: ffffc900080e77c8 >[ 111.889264] R13: 0000000000000008 R14: ffffc900080e77e8 R15: ffffc900080e77c8 >[ 111.889266] FS: 00007f80e68edc40(0000) GS:ffff88885e300000(0000) knlGS:0000000000000000 >[ 111.889268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 >[ 111.889269] CR2: 0000000000000020 CR3: 000000013585e003 CR4: 00000000001706e0
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bug 895788
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853728
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