Bug#624866: libdrm-radeon1: random crash with KMS on RV350
Package: libdrm-radeon1
Version: 2.4.25-1
Severity: important
An excerpt of the kern.log when the crash happened joined. I was not doing
anything special. Iceweasel was running but no page was opened, I also
had few urxvt running.
-- System Information:
Debian Release: wheezy/sid
APT prefers testing
APT policy: (990, 'testing'), (500, 'unstable'), (1, 'experimental')
Architecture: powerpc (ppc)
Kernel: Linux 2.6.38-2-powerpc
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libdrm-radeon1 depends on:
ii libc6 2.11.2-11 Embedded GNU C Library: Shared lib
ii libdrm2 2.4.25-1 Userspace interface to kernel DRM
libdrm-radeon1 recommends no packages.
libdrm-radeon1 suggests no packages.
-- no debconf information
May 2 12:47:00 lunatex kernel: [ 428.209120] radeon 0000:00:10.0: GPU lockup CP stall for more than 10000msec
May 2 12:47:00 lunatex kernel: [ 428.209131] GPU lockup (waiting for 0x000007E6 last fence id 0x000007E5)
May 2 12:47:00 lunatex kernel: [ 428.209254] ------------[ cut here ]------------
May 2 12:47:00 lunatex kernel: [ 428.209259] WARNING: at /build/buildd-linux-2.6_2.6.38-4-powerpc-cmAouh/linux-2.6-2.6.38/debian/build/source_powerpc_none/drivers/gpu/drm/radeon/radeon_fence.c:248
May 2 12:47:00 lunatex kernel: [ 428.209265] Modules linked in: aes_generic cpufreq_conservative cpufreq_powersave cpufreq_userspace cpufreq_ondemand cpufreq_stats sco bnep parport_pc lp rfcomm parport l2cap crc16 decnet binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc i2c_dev firewire_sbp2 scsi_mod loop snd_aoa_codec_tas snd_aoa_fabric_layout snd_aoa snd_aoa_i2sbus snd_pcm_oss snd_mixer_oss arc4 snd_pcm ecb b43 snd_page_alloc radeon snd_seq_midi rng_core mac80211 hid_apple joydev snd_rawmidi btusb bluetooth ttm snd_seq_midi_event cfg80211 usbhid drm_kms_helper snd_seq snd_timer snd_seq_device snd drm ams soundcore snd_aoa_soundbus input_polldev yenta_socket pcmcia_rsrc hid appletouch power_supply evdev rfkill i2c_powermac ext3 jbd mbcache btrfs zlib_deflate crc32c libcrc32c ssb ohci_hcd ehci_hcd mmc_core usbcore ide_cd_mod firewire_ohci pcmcia sungem cdrom firewire_core pcmcia_core sungem_phy crc_itu_t nls_base
May 2 12:47:00 lunatex kernel: [ 428.209377] NIP: f255a0b4 LR: f255a0b4 CTR: c02955a4
May 2 12:47:00 lunatex kernel: [ 428.209383] REGS: eebcfc10 TRAP: 0700 Not tainted (2.6.38-2-powerpc)
May 2 12:47:00 lunatex kernel: [ 428.209387] MSR: 00029032 <EE,ME,CE,IR,DR> CR: 44002284 XER: 20000000
May 2 12:47:00 lunatex kernel: [ 428.209399] TASK = eeb11b00[2612] 'Xorg' THREAD: eebce000
May 2 12:47:00 lunatex kernel: [ 428.209402] GPR00: f255a0b4 eebcfcc0 eeb11b00 0000004f 00008d07 ffffffff eebcfc0e 00008c65
May 2 12:47:00 lunatex kernel: [ 428.209411] GPR08: c068c920 c0540000 00000001 00000000 0000000a 101fb794 c0540504 f25e639e
May 2 12:47:00 lunatex kernel: [ 428.209420] GPR16: f25f4b84 f25f4b98 0000007d 00000001 00000000 c0067a30 f25f4b74 f25f4b88
May 2 12:47:00 lunatex kernel: [ 428.209429] GPR24: 000007e5 c1b4072c eebcfcd4 eeb11b00 eebcfcc8 00000000 ecd958e0 c1b40000
May 2 12:47:00 lunatex kernel: [ 428.209515] NIP [f255a0b4] radeon_fence_wait+0x2f8/0x3d4 [radeon]
May 2 12:47:00 lunatex kernel: [ 428.209535] LR [f255a0b4] radeon_fence_wait+0x2f8/0x3d4 [radeon]
May 2 12:47:00 lunatex kernel: [ 428.209539] Call Trace:
May 2 12:47:00 lunatex kernel: [ 428.209558] [eebcfcc0] [f255a0b4] radeon_fence_wait+0x2f8/0x3d4 [radeon] (unreliable)
May 2 12:47:00 lunatex kernel: [ 428.209587] [eebcfd40] [f2572d10] radeon_ib_get+0x114/0x1d4 [radeon]
May 2 12:47:00 lunatex kernel: [ 428.209608] [eebcfd80] [f2573fcc] radeon_cs_ioctl+0x88/0x1c8 [radeon]
May 2 12:47:00 lunatex kernel: [ 428.209642] [eebcfdf0] [f1f872ac] drm_ioctl+0x2b8/0x430 [drm]
May 2 12:47:00 lunatex kernel: [ 428.209656] [eebcfeb0] [c011be88] do_vfs_ioctl+0x69c/0x74c
May 2 12:47:00 lunatex kernel: [ 428.209662] [eebcff10] [c011bfa0] sys_ioctl+0x68/0xa8
May 2 12:47:00 lunatex kernel: [ 428.209670] [eebcff40] [c0015848] ret_from_syscall+0x0/0x40
May 2 12:47:00 lunatex kernel: [ 428.209685] --- Exception: c01 at 0xfb97b08
May 2 12:47:00 lunatex kernel: [ 428.209687] LR = 0xfb97a6c
May 2 12:47:00 lunatex kernel: [ 428.209690] Instruction dump:
May 2 12:47:00 lunatex kernel: [ 428.209695] 40be0084 813f0aa8 7fe3fb78 80090014 7c0903a6 4e800421 2f830000 41be0068
May 2 12:47:00 lunatex kernel: [ 428.209709] 809e0010 7f05c378 7de37b78 480780c1 <0fe00000> 9a7f0c68 7fe3fb78 4bfea739
May 2 12:47:00 lunatex kernel: [ 428.209723] ---[ end trace 31d66046d9325b15 ]---
May 2 12:47:00 lunatex kernel: [ 428.210765] radeon 0000:00:10.0: GPU reset succeed
May 2 12:47:00 lunatex kernel: [ 428.210810] ------------[ cut here ]------------
Reply to: