Public bug reported:
Multiple GPU lockup calls when running Unity lead to a kernel oops.
Mar 21 07:59:05 localhost kernel: [ 874.607299] [drm:radeon_cs_ioctl] *ERROR*
Failed to schedule IB !
Mar 21 07:59:05 localhost kernel: [ 874.607516] BUG: unable to handle kernel
paging request at ffffc900086013c0
Mar 21 07:59:05 localhost kernel: [ 874.607583] IP: [<ffffffffa01a70bc>]
rs600_gart_set_page+0x3c/0x50 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.607666] PGD cf018067 PUD cf019067 PMD
c55e4067 PTE 0
Mar 21 07:59:05 localhost kernel: [ 874.607721] Oops: 0002 [#1] SMP
Mar 21 07:59:05 localhost kernel: [ 874.607757] last sysfs file:
/sys/devices/pci0000:00/0000:00:1e.0/0000:05:05.1/class
Mar 21 07:59:05 localhost kernel: [ 874.607809] CPU 0
Mar 21 07:59:05 localhost kernel: [ 874.607826] Modules linked in: autofs4
snd_hrtimer binfmt_misc usblp dm_crypt snd_hda_codec_hdmi snd_emu10k1_synth
snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_hda_codec_idt
snd_ac97_codec snd_hda_intel snd_hda_codec ac97_bus snd_pcm snd_util_mem
snd_hwdep snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
snd_seq_device snd netconsole dcdbas configfs soundcore firewire_sbp2
emu10k1_gp psmouse gameport snd_page_alloc lp parport joydev serio_raw raid10
raid456 async_pq async_xor async_memcpy async_raid6_recov raid6_pq async_tx
raid0 multipath linear dm_raid45 xor raid1 hid_logitech ff_memless radeon
hid_microsoft usbhid ttm hid drm_kms_helper usb_storage uas drm ahci e1000e
firewire_ohci firewire_core libahci crc_itu_t i2c_algo_bit
Mar 21 07:59:05 localhost kernel: [ 874.608565]
Mar 21 07:59:05 localhost kernel: [ 874.608580] Pid: 5425, comm: Xorg Tainted:
G W 2.6.38-7-generic #36-Ubuntu Dell Inc. Dell DXP051
/0YC523
Mar 21 07:59:05 localhost kernel: [ 874.608689] RIP: 0010:[<ffffffffa01a70bc>]
[<ffffffffa01a70bc>] rs600_gart_set_page+0x3c/0x50 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.608777] RSP: 0018:ffff8800c78ada28
EFLAGS: 00010286
Mar 21 07:59:05 localhost kernel: [ 874.608814] RAX: 00000000ffffffea RBX:
ffff8800c873e000 RCX: ffffc900086013c0
Mar 21 07:59:05 localhost kernel: [ 874.608860] RDX: 00000000b53c9067 RSI:
00000000000013c0 RDI: ffff8800c873e000
Mar 21 07:59:05 localhost kernel: [ 874.608906] RBP: ffff8800c78ada28 R08:
000000ffffffffff R09: 0000000000000000
Mar 21 07:59:05 localhost kernel: [ 874.608953] R10: 0000000000000002 R11:
0000000000000000 R12: 0000000000000278
Mar 21 07:59:05 localhost kernel: [ 874.608999] R13: ffff8800c54402a8 R14:
ffff8800c41013c0 R15: 0000000000000278
Mar 21 07:59:05 localhost kernel: [ 874.609047] FS: 00007fabefcf18a0(0000)
GS:ffff8800cfc00000(0000) knlGS:0000000000000000
Mar 21 07:59:05 localhost kernel: [ 874.609100] CS: 0010 DS: 0000 ES: 0000
CR0: 0000000080050033
Mar 21 07:59:05 localhost kernel: [ 874.609139] CR2: ffffc900086013c0 CR3:
00000000c7d9b000 CR4: 00000000000006f0
Mar 21 07:59:05 localhost kernel: [ 874.609186] DR0: 0000000000000000 DR1:
0000000000000000 DR2: 0000000000000000
Mar 21 07:59:05 localhost kernel: [ 874.609232] DR3: 0000000000000000 DR6:
00000000ffff0ff0 DR7: 0000000000000400
Mar 21 07:59:05 localhost kernel: [ 874.609280] Process Xorg (pid: 5425,
threadinfo ffff8800c78ac000, task ffff880053a2ad80)
Mar 21 07:59:05 localhost kernel: [ 874.609332] Stack:
Mar 21 07:59:05 localhost kernel: [ 874.609347] ffff8800c78ada78
ffffffffa0176278 00278000c78ada48 0000000000000002
Mar 21 07:59:05 localhost kernel: [ 874.609413] ffff8800aeb69ec0
ffff8800aeb69ec0 ffff8800aeb69ec0 ffff8800c78adb58
Mar 21 07:59:05 localhost kernel: [ 874.609474] 0000000000000000
0000000000000000 ffff8800c78ada98 ffffffffa0173d22
Mar 21 07:59:05 localhost kernel: [ 874.609536] Call Trace:
Mar 21 07:59:05 localhost kernel: [ 874.609577] [<ffffffffa0176278>]
radeon_gart_bind+0x88/0x1c0 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.609646] [<ffffffffa0173d22>]
radeon_ttm_backend_bind+0x32/0x90 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.609704] [<ffffffffa0120858>]
ttm_tt_bind+0x58/0x80 [ttm]
Mar 21 07:59:05 localhost kernel: [ 874.609753] [<ffffffffa0122904>]
ttm_bo_handle_move_mem+0x194/0x3d0 [ttm]
Mar 21 07:59:05 localhost kernel: [ 874.609804] [<ffffffff81154301>] ?
kmem_cache_alloc_trace+0xc1/0x120
Mar 21 07:59:05 localhost kernel: [ 874.609858] [<ffffffffa0123982>]
ttm_bo_move_buffer+0x142/0x160 [ttm]
Mar 21 07:59:05 localhost kernel: [ 874.609906] [<ffffffff812df89d>] ?
rb_insert_color+0xad/0x150
Mar 21 07:59:05 localhost kernel: [ 874.609955] [<ffffffffa0123a36>]
ttm_bo_validate+0x96/0x120 [ttm]
Mar 21 07:59:05 localhost kernel: [ 874.610008] [<ffffffffa0123c78>]
ttm_bo_init+0x1b8/0x260 [ttm]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa0175097>]
radeon_bo_create+0x147/0x2a0 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa0174df0>] ?
radeon_ttm_bo_destroy+0x0/0xc0 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa018c14c>]
radeon_gem_object_create+0x8c/0x120 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa018c598>]
radeon_gem_create_ioctl+0x58/0xd0 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa001b384>]
drm_ioctl+0x3e4/0x4c0 [drm]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffff81130b2d>] ?
handle_mm_fault+0x16d/0x250
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffffa018c540>] ?
radeon_gem_create_ioctl+0x0/0xd0 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffff815c51f8>] ?
do_page_fault+0x258/0x540
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffff811751cf>]
do_vfs_ioctl+0x8f/0x360
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffff81175531>]
sys_ioctl+0x91/0xa0
Mar 21 07:59:05 localhost kernel: [ 874.610009] [<ffffffff8100c002>]
system_call_fastpath+0x16/0x1b
Mar 21 07:59:05 localhost kernel: [ 874.610009] Code: 50 03 00 00 85 f6 79 07
c9 c3 0f 1f 44 00 00 3b b7 38 03 00 00 77 f1 c1 e6 03 48 81 e2 00 f0 ff ff 48
63 f6 48 83 ca 67 48 01 f1 <48> 89 11 31 c0 c9 c3 66 66 66 66 2e 0f 1f 84 00 00
00 00 00 55
Mar 21 07:59:05 localhost kernel: [ 874.610009] RIP [<ffffffffa01a70bc>]
rs600_gart_set_page+0x3c/0x50 [radeon]
Mar 21 07:59:05 localhost kernel: [ 874.610009] RSP <ffff8800c78ada28>
Mar 21 07:59:05 localhost kernel: [ 874.610009] CR2: ffffc900086013c0
Mar 21 07:59:05 localhost kernel: [ 874.621754] radeon 0000:01:00.0:
R_008020_GRBM_SOFT_RESET=0x00000001
Mar 21 07:59:05 localhost kernel: [ 874.610009] ---[ end trace
30ef618625fffdc3 ]---
Mar 21 07:59:05 localhost kernel: [ 874.637808] radeon 0000:01:00.0:
R_008010_GRBM_STATUS=0x00003028
Mar 21 07:59:05 localhost kernel: [ 874.637815] radeon 0000:01:00.0:
R_008014_GRBM_STATUS2=0x00000002
Mar 21 07:59:05 localhost kernel: [ 874.637821] radeon 0000:01:00.0:
R_000E50_SRBM_STATUS=0x200000C0
Mar 21 07:59:05 localhost kernel: [ 874.638825] radeon 0000:01:00.0: GPU reset
succeed
Mar 21 07:59:05 localhost kernel: [ 874.675821] radeon 0000:01:00.0: WB enabled
Mar 21 07:59:05 localhost kernel: [ 874.722101] [drm] ring test succeeded in 1
usecs
Mar 21 07:59:05 localhost kernel: [ 874.722114] [drm] ib test succeeded in 1
usecs
Mar 21 07:59:05 localhost kernel: [ 874.722119] [drm] Enabling audio support
Mar 21 07:59:05 localhost kernel: [ 874.722150] HDMI hot plug event: Pin=3
Presence_Detect=0 ELD_Valid=0
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-7-generic 2.6.38-7.36
Regression: Yes
Reproducible: Yes
ProcVersionSignature: Ubuntu 2.6.38-7.36-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: bdmurray 2297 F.... pulseaudio
/dev/snd/controlC0: bdmurray 2297 F.... pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Live'/'SB Live! 5.1 [SB0060] (rev.7, serial:0x80611102) at 0xbce0,
irq 17'
Mixer name : 'SigmaTel STAC9708,11'
Components : 'AC97a:83847608'
Controls : 224
Simple ctrls : 45
Card1.Amixer.info:
Card hw:1 'Intel'/'HDA Intel at 0xefffc000 irq 47'
Mixer name : 'SigmaTel STAC9221 A1'
Components : 'HDA:83847680,102801a7,00103201'
Controls : 27
Simple ctrls : 14
Card2.Amixer.info:
Card hw:2 'HDMI'/'HDA ATI HDMI at 0xefdec000 irq 48'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100100'
Controls : 4
Simple ctrls : 1
Card2.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
CheckboxSubmission: fee5e196cb921cbd36888f428b38b488
CheckboxSystem: 2a6f54df59af338184485e85cbcf0d32
Date: Mon Mar 21 08:17:17 2011
HibernationDevice: RESUME=/dev/sdb2
IwConfig:
lo no wireless extensions.
eth1 no wireless extensions.
MachineType: Dell Inc. Dell DXP051
ProcEnviron:
LANGUAGE=en_US:en
PATH=(custom, user)
LANG=en_US.UTF-8
SHELL=/bin/zsh
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-7-generic
root=UUID=615bf598-a228-4bcc-9e4c-2aceb30c7c3e ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-2.6.38-7-generic N/A
linux-backports-modules-2.6.38-7-generic N/A
linux-firmware 1.49
RfKill:
SourcePackage: linux
UpgradeStatus: Upgraded to natty on 2011-03-09 (12 days ago)
WpaSupplicantLog:
dmi.bios.date: 10/28/2005
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A02
dmi.board.name: 0YC523
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 7
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA02:bd10/28/2005:svnDellInc.:pnDellDXP051:pvr:rvnDellInc.:rn0YC523:rvr:cvnDellInc.:ct7:cvr:
dmi.product.name: Dell DXP051
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug kernel-graphics natty needs-upstream-testing
regression-release running-unity
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https://bugs.launchpad.net/bugs/739448
Title:
kernel oops in [<ffffffffa01a70bc>] rs600_gart_set_page+0x3c/0x50
[radeon]
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