[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
This bug was filed against a series that is no longer supported and so is being marked as Won't Fix. If this issue still exists in a supported series, please file a new bug. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: Incomplete => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/446421 Title: 2.6.31-12.41 hangs with Radeon KMS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/446421/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Flavio... sorry for delayed reply My bug report turned out to be unrelated my mistake. (its no longer private) -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Anybody with a r600 series card (mine is a Mobility HD 4650) that doesn't hang up the system on shutdown? @Alex, you report is marked 'private'. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
I have a similar problem, but it is not fixed by moving to the -34 kernel, see bug 581284. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Thread on the ubuntuforums about this problem: http://ubuntuforums.org/showthread.php?t=1347430 -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
There have been several reports on the forums (mostly on r600 cards IIRC) about random system hangs with ATI and KMS in lucid. Also I have been helping 10+ people with these problems. The symptoms: The machine hangs all of a sudden up to multiple times a day. What seems to trigger this is very often playing a flash video or also playing other videos or playing games or sometimes doing nothing at all. There's nothing whatsoever to be found in syslog or all the other logfiles I've looked at so this is a very hard one to catch. However there is a fix for this problem: using a -34 series kernel (which, of course, is still in its rc stage right now). With these kernels the machines run without problems. Mine (ATI 2600XT) used to crach twice a day to every second day and it's been running stable for over a month now using the -34 kernel series. This also fixed all other machines. So my take on this is that there's some sort of problem in lucid's DRM stack and judging from the amount of machines affected I'd say this is definitely a critical bug. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Is a karmic trace/debug still wanted? I'm having all kinds of (similar) problems with Lucid BTW... -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Oh well spoke too soon: Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980058] [ cut here ] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980068] WARNING: at /build/buildd/linux-2.6.31/lib/kref.c:43 kref_get+0x2d/0x30() Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980070] Hardware name: OptiPlex 745 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980072] Modules linked in: binfmt_misc vboxnetflt vboxnetadp vboxdrv kvm_intel kvm snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss ppdev iptable_filter snd_seq_midi ip_tables x_tables gspca_zc3xx gspca_main videodev v4l1_compat v4l2_compat_ioctl32 pl2303 usbserial snd_rawmidi snd_seq_midi_event psmouse serio_raw parport_pc dell_wmi dcdbas lp parport snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc usbhid dm_raid45 xor fbcon tileblit font bitblit softcursor radeon ttm drm i2c_algo_bit floppy tg3 intel_agp Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980114] Pid: 10, comm: events/1 Not tainted 2.6.31-18-generic #55-Ubuntu Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980116] Call Trace: Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980121] [] warn_slowpath_common+0x78/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980125] [] warn_slowpath_null+0xf/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980127] [] kref_get+0x2d/0x30 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980135] [] ttm_bo_delayed_delete+0x94/0x180 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980141] [] ? ttm_bo_delayed_workqueue+0x0/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980146] [] ttm_bo_delayed_workqueue+0x1a/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980150] [] run_workqueue+0x95/0x170 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980153] [] worker_thread+0xa4/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980156] [] ? autoremove_wake_function+0x0/0x40 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980159] [] ? worker_thread+0x0/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980162] [] kthread+0xa6/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980165] [] child_rip+0xa/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980168] [] ? kthread+0x0/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980170] [] ? child_rip+0x0/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980172] ---[ end trace c31a867b7006f62a ]--- Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980238] CPU 0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980240] Modules linked in: binfmt_misc vboxnetflt vboxnetadp vboxdrv kvm_intel kvm snd_hda_codec_analog snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_dummy snd_seq_oss ppdev iptable_filter snd_seq_midi ip_tables x_tables gspca_zc3xx gspca_main videodev v4l1_compat v4l2_compat_ioctl32 pl2303 usbserial snd_rawmidi snd_seq_midi_event psmouse serio_raw parport_pc dell_wmi dcdbas lp parport snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc usbhid dm_raid45 xor fbcon tileblit font bitblit softcursor radeon ttm drm i2c_algo_bit floppy tg3 intel_agp Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980275] Pid: 9, comm: events/0 Tainted: GW 2.6.31-18-generic #55-Ubuntu OptiPlex 745 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980277] RIP: 0010:[] [] kfree+0x12c/0x140 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980283] RSP: 0018:880137a91d10 EFLAGS: 00010246 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980285] RAX: 0100 RBX: a00b35d3 RCX: 8800aed00128 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980287] RDX: 00576cb8 RSI: ea000263f908 RDI: 8800aed97e00 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980289] RBP: 880137a91d30 R08: R09: Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980291] R10: 0594 R11: R12: 8800aed97e00 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980293] R13: 8800aed97e3c R14: 8800aed97e3c R15: 880134c3f7a8 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980295] FS: () GS:880028022000() knlGS: Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980297] CS: 0010 DS: 0018 ES: 0018 CR0: 8005003b Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980299] CR2: 7f7b37a18000 CR3: 00011fd3f000 CR4: 26f0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980301] DR0: DR1: DR2: Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980303] DR3: DR6: 0ff0 DR7: 0400 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980306] Process events/0 (pid: 9, threadinfo 880137a9, task 880137a85ac0) Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980309] 880134c3f4a0 8800aed97e00 880134c3f330 8800aed97e3c Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980312] <0> 880137a91d50 a00b35d3 880137a91da0 8800aed97e00 Jan 27 08:18:07 nsh-ub
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
I have not seen any system hangs since kernel 2.6.31-13.44. I think it can be closed. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
** Tags added: karmic -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
** Tags added: regression-release ** Tags removed: regression-potential -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
I have experienced a couple of system hangs since 2009-10-13, but apport did not report these, and I did not have time to investigate. I will report any additional hangs that may be relevant here, when I encounter them. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
Hi Nikolaj, Just curious if this is still an issue with the final 2.6.31-14.48 Karmic kernel or even the most recently released 2.6.31-15.50 kernel update? Thanks. ** Changed in: linux (Ubuntu) Status: Triaged => Incomplete -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
I have now tried booting with the 2.6.31-12.41 kernel, and kernel has not yet hung. I saw this happen twice in a row when I originally booted with 2.6.31-12.41... Could this be due to a race condition that I encountered twice by chance? I have not encountered this on 2.6.31-13.44 yet. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
We are not expecting KMS to be stable for all ATI cards in 2.6.31 and not enabling it there by default for Karmic. That said if it worked on 2.6.31-11.38 then I am supprised it does not do so on .41 as I cannot see any radeon changes in the kernel between those two versions. Can we try booting the .41 kernel without modeset enabled and without quiet to see if we get to see something prior to the panic. Also there was one tty related panic in .41 which was fixed in subsequent kernels. So does this occur with the latest available kernel .42 and later? Again if it occurs with modeset can we try booting without modeset and without quiet there. Please report back here. Thanks. -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: New => Triaged ** Tags added: regression-potential -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 446421] Re: 2.6.31-12.41 hangs with Radeon KMS
** Attachment added: "AlsaDevices.txt" http://launchpadlibrarian.net/33303554/AlsaDevices.txt ** Attachment added: "AplayDevices.txt" http://launchpadlibrarian.net/33303556/AplayDevices.txt ** Attachment added: "BootDmesg.txt" http://launchpadlibrarian.net/33303557/BootDmesg.txt ** Attachment added: "Card0.Amixer.values.txt" http://launchpadlibrarian.net/33303558/Card0.Amixer.values.txt ** Attachment added: "Card0.Codecs.codec.0.txt" http://launchpadlibrarian.net/33303560/Card0.Codecs.codec.0.txt ** Attachment added: "CurrentDmesg.txt" http://launchpadlibrarian.net/33303561/CurrentDmesg.txt ** Attachment added: "Dependencies.txt" http://launchpadlibrarian.net/33303562/Dependencies.txt ** Attachment added: "Lspci.txt" http://launchpadlibrarian.net/33303563/Lspci.txt ** Attachment added: "Lsusb.txt" http://launchpadlibrarian.net/33303564/Lsusb.txt ** Attachment added: "PciMultimedia.txt" http://launchpadlibrarian.net/33303565/PciMultimedia.txt ** Attachment added: "ProcCpuinfo.txt" http://launchpadlibrarian.net/33303566/ProcCpuinfo.txt ** Attachment added: "ProcInterrupts.txt" http://launchpadlibrarian.net/33303567/ProcInterrupts.txt ** Attachment added: "ProcModules.txt" http://launchpadlibrarian.net/33303568/ProcModules.txt ** Attachment added: "UdevDb.txt" http://launchpadlibrarian.net/33303569/UdevDb.txt ** Attachment added: "UdevLog.txt" http://launchpadlibrarian.net/33303570/UdevLog.txt ** Attachment added: "WifiSyslog.txt" http://launchpadlibrarian.net/33303571/WifiSyslog.txt ** Attachment added: "XsessionErrors.txt" http://launchpadlibrarian.net/33303572/XsessionErrors.txt -- 2.6.31-12.41 hangs with Radeon KMS https://bugs.launchpad.net/bugs/446421 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
