bugzilla-daemon at freedesktop.org
2018-Mar-22 09:18 UTC
[Nouveau] [Bug 105687] New: BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687
Bug ID: 105687
Summary: BUG: unable to handle kernel NULL pointer dereference
at 0000000000000ca0
Product: xorg
Version: unspecified
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medium
Component: Driver/nouveau
Assignee: nouveau at lists.freedesktop.org
Reporter: philip.raets at telenet.be
QA Contact: xorg-team at lists.x.org
Created attachment 138274
--> https://bugs.freedesktop.org/attachment.cgi?id=138274&action=edit
dmesg
With testing of kernel 4.16 rc6 (from openSUSE Kernel Head) I now get the
following error (and gui freeze):
[ 132.906691] BUG: unable to handle kernel NULL pointer dereference at
0000000000000ca0
[ 132.906737] IP: nouveau_mem_host+0x4b/0x180 [nouveau]
[ 132.906741] PGD 0 P4D 0
[ 132.906746] Oops: 0000 [#1] PREEMPT SMP PTI
[ 132.906750] Modules linked in: fuse arc4 md4 nls_utf8 cifs ccm dns_resolver
fscache af_packet veeamsnap(O) vhost_net vhost tap tun nf_conntrack_netbios_ns
nf_conntrack_broadcast xt_CT xt_tcpudp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6
ipt_REJECT nf_reject_ipv4 xt_conntrack devlink ip_set nfnetlink ebtable_nat
ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6
nf_nat_ipv6 ip6table_mangle ip6table_raw ip6table_security iptable_nat
nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c
iptable_mangle iptable_raw iptable_security ebtable_filter ebtables
ip6table_filter ip6_tables iptable_filter ip_tables x_tables snd_hda_codec_hdmi
msr snd_hda_codec_realtek snd_hda_codec_generic mei_wdt snd_hda_intel
snd_hda_codec snd_hda_core snd_hwdep snd_pcm intel_rapl
[ 132.906806] x86_pkg_temp_thermal intel_powerclamp coretemp snd_timer
kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul crc32c_intel
ghash_clmulni_intel pcbc snd hid_generic iTCO_wdt iTCO_vendor_support uas
dcdbas aesni_intel mei_me e1000e aes_x86_64 crypto_simd glue_helper cryptd
usbhid usb_storage pcspkr i2c_i801 soundcore mei ptp shpchp lpc_ich pps_core
serio_raw sr_mod cdrom nouveau mxm_wmi wmi i2c_algo_bit drm_kms_helper
syscopyarea ehci_pci sysfillrect sysimgblt fb_sys_fops ehci_hcd ttm usbcore drm
video button sg dm_multipath dm_mod scsi_dh_rdac scsi_dh_emc scsi_dh_alua
[ 132.906853] CPU: 0 PID: 5076 Comm: X Tainted: G O
4.16.0-rc6-2.gf39c456-default #1 openSUSE Tumbleweed (unreleased)
[ 132.906859] Hardware name: Dell Inc. OptiPlex 790/0HY9JP, BIOS A19
05/07/2017
[ 132.906886] RIP: 0010:nouveau_mem_host+0x4b/0x180 [nouveau]
[ 132.906890] RSP: 0018:ffffac7808307838 EFLAGS: 00010282
[ 132.906894] RAX: ffff95c0faa30938 RBX: ffff95c0faa30840 RCX:
0000000003fdd2c0
[ 132.906898] RDX: ffff95c0faa56480 RSI: ffff95c050c03f80 RDI:
0000000000000000
[ 132.906905] RBP: ffff95c056f8da00 R08: ffff95bd40000328 R09:
0000000000000001
[ 132.906909] R10: 0000000000000000 R11: 0000000000000008 R12:
ffffac7808307988
[ 132.906914] R13: 0000000000000000 R14: ffff95c056f8da00 R15:
ffffac7808307988
[ 132.906918] FS: 00007fc21078d940(0000) GS:ffff95c15d200000(0000)
knlGS:0000000000000000
[ 132.906923] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 132.906927] CR2: 0000000000000ca0 CR3: 000000041c62a001 CR4:
00000000000626f0
[ 132.906931] Call Trace:
[ 132.906958] nv50_sgdma_bind+0x18/0x30 [nouveau]
[ 132.906966] ttm_tt_bind+0x42/0x60 [ttm]
[ 132.906972] ttm_bo_handle_move_mem+0x577/0x5b0 [ttm]
[ 132.906979] ttm_bo_evict+0x115/0x2f0 [ttm]
[ 132.907002] ? nv44_mmu_new+0x60/0x60 [nouveau]
[ 132.907017] ? drm_add_edid_modes.part.29+0x1911/0x19b0 [drm]
[ 132.907024] ttm_mem_evict_first+0x190/0x200 [ttm]
[ 132.907030] ttm_bo_mem_space+0x328/0x4a0 [ttm]
[ 132.907036] ttm_bo_validate+0x98/0x110 [ttm]
[ 132.907047] ? drm_vma_offset_add+0x41/0x60 [drm]
[ 132.907057] ? drm_add_edid_modes.part.29+0x193e/0x19b0 [drm]
[ 132.907064] ttm_bo_init_reserved+0x382/0x430 [ttm]
[ 132.907069] ttm_bo_init+0x52/0xc0 [ttm]
[ 132.907093] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
[ 132.907117] ? nouveau_gem_ioctl_pushbuf+0x9bf/0x1600 [nouveau]
[ 132.907141] nouveau_bo_new+0x416/0x590 [nouveau]
[ 132.907164] ? nouveau_bo_invalidate_caches+0x10/0x10 [nouveau]
[ 132.907188] ? nouveau_gem_new+0x100/0x100 [nouveau]
[ 132.907210] nouveau_gem_new+0x49/0x100 [nouveau]
[ 132.907233] nouveau_gem_ioctl_new+0x41/0xc0 [nouveau]
[ 132.907243] drm_ioctl_kernel+0x5b/0xb0 [drm]
[ 132.907253] drm_ioctl+0x2ad/0x350 [drm]
[ 132.907276] ? nouveau_gem_new+0x100/0x100 [nouveau]
[ 132.907282] ? current_time+0x18/0x70
[ 132.907306] nouveau_drm_ioctl+0x64/0xc0 [nouveau]
[ 132.907312] do_vfs_ioctl+0x90/0x5f0
[ 132.907317] ? __fput+0x174/0x210
[ 132.907321] ? __fget+0x6e/0xb0
[ 132.907325] SyS_ioctl+0x74/0x80
[ 132.907330] do_syscall_64+0x76/0x140
[ 132.907336] entry_SYSCALL_64_after_hwframe+0x42/0xb7
[ 132.907340] RIP: 0033:0x7fc20e07a967
[ 132.907343] RSP: 002b:00007ffd8654b8f8 EFLAGS: 00000246 ORIG_RAX:
0000000000000010
[ 132.907349] RAX: ffffffffffffffda RBX: 000055e8b70add90 RCX:
00007fc20e07a967
[ 132.907353] RDX: 00007ffd8654b950 RSI: 00000000c0306480 RDI:
000000000000000d
[ 132.907357] RBP: 00007ffd8654b950 R08: 0000000000000000 R09:
000055e8b70d3d60
[ 132.907361] R10: 0000000000000008 R11: 0000000000000246 R12:
00000000c0306480
[ 132.907366] R13: 000000000000000d R14: 000055e8b70d3df0 R15:
000055e8b671f8c0
[ 132.907371] Code: 08 00 00 00 00 48 c7 44 24 10 00 00 00 00 48 c7 44 24 18
00 00 00 00 48 8b 7b 40 48 8d 83 f8 00 00 00 44 0f b6 6b 39 48 89 04 24
<48> 63
8f a0 0c 00 00 48 8b 97 78 03 00 00 80 3c 4a 00 0f 88 fc
[ 132.907419] RIP: nouveau_mem_host+0x4b/0x180 [nouveau] RSP: ffffac7808307838
[ 132.907423] CR2: 0000000000000ca0
[ 132.913485] ---[ end trace c985cc3c9d3ceb61 ]---
It already happened twice today while browsing some pictures
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bugzilla-daemon at freedesktop.org
2018-Mar-22 09:19 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687 --- Comment #1 from Philip Raets <philip.raets at telenet.be> --- Created attachment 138275 --> https://bugs.freedesktop.org/attachment.cgi?id=138275&action=edit dmesg second time -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180322/e484aed4/attachment.html>
bugzilla-daemon at freedesktop.org
2018-Mar-22 09:26 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687 --- Comment #2 from Philip Raets <philip.raets at telenet.be> --- I don't know if this is relevant, but this is on a desktop with a nvidia NVS300 and dual monitor -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180322/19a2630a/attachment.html>
bugzilla-daemon at freedesktop.org
2018-Apr-04 15:24 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687
Stefano Biagiotti <stefano.biagiotti at gtn.it> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |stefano.biagiotti at gtn.it
--- Comment #3 from Stefano Biagiotti <stefano.biagiotti at gtn.it> ---
Created attachment 138587
--> https://bugs.freedesktop.org/attachment.cgi?id=138587&action=edit
journalctl -k
Same bug here, though on a different chipset, with kernel-4.15.13-300.fc27 and
xorg-x11-drv-nouveau-1.0.15-3.fc27 on Fedora 27.
Kernel-4.14.16-300.fc27.x86_64 works fine.
I have two monitors connected to (from lspci)
01:00.0 VGA compatible controller: NVIDIA Corporation G98 [GeForce 8400 GS Rev.
2] (rev a1)
The freeze happens in a non-predictable way, but often right after login from
lightdm while drawing the Mate Desktop Environment.
When the freeze happens the mouse pointer is still alive (I can move it around,
everything else is frozen), and I can use ssh to log into the system and
reboot.
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bugzilla-daemon at freedesktop.org
2018-Apr-13 10:05 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687 --- Comment #4 from Stefano Biagiotti <stefano.biagiotti at gtn.it> --- Created attachment 138821 --> https://bugs.freedesktop.org/attachment.cgi?id=138821&action=edit journalctl -k Bug still present with kernel-4.15.15-300.fc27.x86_64. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180413/11e61a78/attachment.html>
bugzilla-daemon at freedesktop.org
2018-Apr-24 14:04 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687 --- Comment #5 from Stefano Biagiotti <stefano.biagiotti at gtn.it> --- Created attachment 139057 --> https://bugs.freedesktop.org/attachment.cgi?id=139057&action=edit journalctl -k Bug still present with kernel-4.15.17-300.fc27.x86_64. -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180424/f5364970/attachment.html>
bugzilla-daemon at freedesktop.org
2018-May-09 12:18 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687 --- Comment #6 from Ilia Mirkin <imirkin at alum.mit.edu> --- Should fix the nouveau_mem_host issue: https://github.com/skeggsb/nouveau/commit/bdc36dcf3fe469e6bb2a1366452dcb16b84e8bcf -- You are receiving this mail because: You are the assignee for the bug. -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/nouveau/attachments/20180509/20cb3619/attachment.html>
bugzilla-daemon at freedesktop.org
2019-Dec-04 09:37 UTC
[Nouveau] [Bug 105687] BUG: unable to handle kernel NULL pointer dereference at 0000000000000ca0
https://bugs.freedesktop.org/show_bug.cgi?id=105687
Martin Peres <martin.peres at free.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |MOVED
Status|NEW |RESOLVED
--- Comment #7 from Martin Peres <martin.peres at free.fr> ---
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