http://bugs.freedesktop.org/show_bug.cgi?id=25079
--- Comment #1 from Nikolaj Sheller <nikolajshel...@hotmail.com> 2010-01-27 00:32:55 PST --- I saw the following issue that may be related (Ubuntu 9.10 Karmic 64bit 2.6.31-18-generic #55) using radeon KMS. Graphics card: RV516 [Radeon X1300/X1550 Series]. Symptoms was very choppy UI and that all swap space was consumed over approx 10 minutes. This happened just after system boot. Compiz and flashy effects are enabled. 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] [<ffffffff8105e828>] warn_slowpath_common+0x78/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980125] [<ffffffff8105e86f>] warn_slowpath_null+0xf/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980127] [<ffffffff81279bed>] kref_get+0x2d/0x30 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980135] [<ffffffffa007fdf4>] ttm_bo_delayed_delete+0x94/0x180 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980141] [<ffffffffa007fee0>] ? ttm_bo_delayed_workqueue+0x0/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980146] [<ffffffffa007fefa>] ttm_bo_delayed_workqueue+0x1a/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980150] [<ffffffff81073865>] run_workqueue+0x95/0x170 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980153] [<ffffffff810739e4>] worker_thread+0xa4/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980156] [<ffffffff81078b90>] ? autoremove_wake_function+0x0/0x40 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980159] [<ffffffff81073940>] ? worker_thread+0x0/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980162] [<ffffffff810787a6>] kthread+0xa6/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980165] [<ffffffff8101312a>] child_rip+0xa/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980168] [<ffffffff81078700>] ? kthread+0x0/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980170] [<ffffffff81013120>] ? 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: G W 2.6.31-18-generic #55-Ubuntu OptiPlex 745 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980277] RIP: 0010:[<ffffffff81114b3c>] [<ffffffff81114b3c>] kfree+0x12c/0x140 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980283] RSP: 0018:ffff880137a91d10 EFLAGS: 00010246 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980285] RAX: 0100000000000000 RBX: ffffffffa00b35d3 RCX: ffff8800aed00128 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980287] RDX: 0000000000576cb8 RSI: ffffea000263f908 RDI: ffff8800aed97e00 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980289] RBP: ffff880137a91d30 R08: 0000000000000000 R09: 0000000000000000 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980291] R10: 0000000000000594 R11: 0000000000000000 R12: ffff8800aed97e00 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980293] R13: ffff8800aed97e3c R14: ffff8800aed97e3c R15: ffff880134c3f7a8 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980295] FS: 0000000000000000(0000) GS:ffff880028022000(0000) knlGS:0000000000000000 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980297] CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980299] CR2: 00007f7b37a18000 CR3: 000000011fd3f000 CR4: 00000000000026f0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980301] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980303] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980306] Process events/0 (pid: 9, threadinfo ffff880137a90000, task ffff880137a85ac0) Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980309] ffff880134c3f4a0 ffff8800aed97e00 ffff880134c3f330 ffff8800aed97e3c Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980312] <0> ffff880137a91d50 ffffffffa00b35d3 ffff880137a91da0 ffff8800aed97e00 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980316] <0> ffff880137a91d80 ffffffffa007ec6a ffff88011ec2c410 ffff8800aed97e3c Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980339] [<ffffffffa00b35d3>] radeon_ttm_object_object_destroy+0x43/0x50 [radeon] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980346] [<ffffffffa007ec6a>] ttm_bo_release_list+0x8a/0xe0 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980351] [<ffffffffa007ebe0>] ? ttm_bo_release_list+0x0/0xe0 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980354] [<ffffffff81279b87>] kref_put+0x37/0x70 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980359] [<ffffffffa007fe27>] ttm_bo_delayed_delete+0xc7/0x180 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980364] [<ffffffffa007fee0>] ? ttm_bo_delayed_workqueue+0x0/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980369] [<ffffffffa007fefa>] ttm_bo_delayed_workqueue+0x1a/0x40 [ttm] Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980373] [<ffffffff81073865>] run_workqueue+0x95/0x170 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980375] [<ffffffff810739e4>] worker_thread+0xa4/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980378] [<ffffffff81078b90>] ? autoremove_wake_function+0x0/0x40 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980381] [<ffffffff81073940>] ? worker_thread+0x0/0x120 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980384] [<ffffffff810787a6>] kthread+0xa6/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980387] [<ffffffff8101312a>] child_rip+0xa/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980390] [<ffffffff81078700>] ? kthread+0x0/0xb0 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980392] [<ffffffff81013120>] ? child_rip+0x0/0x20 Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980428] RSP <ffff880137a91d10> Jan 27 08:18:07 nsh-ubuntu kernel: [ 263.980430] ---[ end trace c31a867b7006f62b ]--- -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ------------------------------------------------------------------------------ The Planet: dedicated and managed hosting, cloud storage, colocation Stay online with enterprise data centers and the best network in the business Choose flexible plans and management services without long-term contracts Personal 24x7 support from experience hosting pros just a phone call away. http://p.sf.net/sfu/theplanet-com -- _______________________________________________ Dri-devel mailing list Dri-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dri-devel
