Ryan Lindsay, this bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? If so, could you please test for this with the latest development release of Ubuntu? ISO images are available from http://cdimage.ubuntu.com/daily-live/current/ .
If it remains an issue, could you please run the following command in the development release from a Terminal (Applications->Accessories->Terminal), as it will automatically gather and attach updated debug information to this report: apport-collect -p xserver-xorg-video-ati REPLACE-WITH-BUG-NUMBER Please note, given that the information from the prior release is already available, doing this on a release prior to the development one would not be helpful. Thank you for your understanding. Helpful bug reporting tips: https://wiki.ubuntu.com/ReportingBugs ** Changed in: xserver-xorg-video-ati (Ubuntu) Importance: Undecided => Low ** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/583608 Title: Xorg freeze -screen actually goes white Status in “xserver-xorg-video-ati” package in Ubuntu: Incomplete Bug description: Binary package hint: xorg This is on an HP probook 4720s with the ATI graphics card installed. I am using the Xorg drivers not the proprietary ATI ones. I have an external 24" monitor connected via HDMI. The problem is that both screens with freeze, one will tend to go black and the other just all white. I cant say that it us under particularly heavl load, just running firefox or evolution. Only way to fix it is a hard reset. The problem didn't occur when I tried the propitiatory ATI drivers. Also found this is the messages log file "May 21 10:13:52 horace kernel: [ 68.942315] ------------[ cut here ]------------ May 21 10:13:52 horace kernel: [ 68.942325] WARNING: at /build/buildd/linux-2.6.32/kernel/softirq.c:143 local_bh_enable_ip+0x7b/0xa0() May 21 10:13:52 horace kernel: [ 68.942328] Hardware name: HP ProBook 4720s May 21 10:13:52 horace kernel: [ 68.942330] Modules linked in: cryptd aes_x86_64 aes_generic binfmt_misc ppdev rfcomm sco bridge stp bnep l2cap snd_hda_codec_atihdmi fbcon tileblit font bitblit softcursor vga16fb vgastate snd_hda_codec_idt arc4 snd_pcm_oss snd_hda_intel snd_hda_codec snd_mixer_oss snd_hwdep snd_pcm snd_seq_dummy snd_seq_oss snd_seq_midi snd_rawmidi ath9k snd_seq_midi_event joydev radeon mac80211 ath snd_seq ttm uvcvideo snd_timer snd_seq_device drm_kms_helper btusb videodev v4l1_compat bluetooth v4l2_compat_ioctl32 video output hp_accel psmouse lis3lv02d input_polldev serio_raw cfg80211 led_class snd drm i2c_algo_bit soundcore snd_page_alloc intel_agp lp parport usbhid hid usb_storage r8169 mii ahci May 21 10:13:52 horace kernel: [ 68.942386] Pid: 18, comm: events/3 Not tainted 2.6.32-21-generic #32-Ubuntu May 21 10:13:52 horace kernel: [ 68.942388] Call Trace: May 21 10:13:52 horace kernel: [ 68.942397] [<ffffffff81066d0b>] warn_slowpath_common+0x7b/0xc0 May 21 10:13:52 horace kernel: [ 68.942400] [<ffffffff81066d64>] warn_slowpath_null+0x14/0x20 May 21 10:13:52 horace kernel: [ 68.942403] [<ffffffff8106de4b>] local_bh_enable_ip+0x7b/0xa0 May 21 10:13:52 horace kernel: [ 68.942409] [<ffffffff81540e69>] _spin_unlock_bh+0x19/0x20 May 21 10:13:52 horace kernel: [ 68.942422] [<ffffffffa0330955>] ath_tx_node_cleanup+0x185/0x1b0 [ath9k] May 21 10:13:52 horace kernel: [ 68.942428] [<ffffffff81080f2f>] ? queue_work+0x1f/0x30 May 21 10:13:52 horace kernel: [ 68.942436] [<ffffffffa032ad77>] ath9k_sta_notify+0x57/0xb0 [ath9k] May 21 10:13:52 horace kernel: [ 68.942448] [<ffffffffa01e489c>] __sta_info_unlink+0x15c/0x1f0 [mac80211] May 21 10:13:52 horace kernel: [ 68.942456] [<ffffffffa01e496d>] sta_info_unlink+0x3d/0x60 [mac80211] May 21 10:13:52 horace kernel: [ 68.942464] [<ffffffffa01ece96>] ieee80211_set_disassoc+0x1b6/0x220 [mac80211] May 21 10:13:52 horace kernel: [ 68.942467] [<ffffffff8105e962>] ? enqueue_entity+0x122/0x1a0 May 21 10:13:52 horace kernel: [ 68.942475] [<ffffffffa01ed1c1>] ieee80211_mgd_deauth+0x111/0x120 [mac80211] May 21 10:13:52 horace kernel: [ 68.942484] [<ffffffffa01f27de>] ieee80211_deauth+0x1e/0x20 [mac80211] May 21 10:13:52 horace kernel: [ 68.942495] [<ffffffffa0118f4e>] __cfg80211_mlme_deauth+0xee/0x130 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942499] [<ffffffff8105b086>] ? try_to_wake_up+0x286/0x380 May 21 10:13:52 horace kernel: [ 68.942507] [<ffffffffa011c709>] __cfg80211_disconnect+0x159/0x1d0 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942514] [<ffffffffa010825f>] cfg80211_netdev_notifier_call+0x10f/0x450 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942519] [<ffffffff81543ae6>] notifier_call_chain+0x56/0x80 May 21 10:13:52 horace kernel: [ 68.942524] [<ffffffff8108a366>] raw_notifier_call_chain+0x16/0x20 May 21 10:13:52 horace kernel: [ 68.942530] [<ffffffff8145db1b>] call_netdevice_notifiers+0x1b/0x20 May 21 10:13:52 horace kernel: [ 68.942534] [<ffffffff8145e505>] dev_close+0x55/0xb0 May 21 10:13:52 horace kernel: [ 68.942540] [<ffffffffa01089f9>] cfg80211_rfkill_set_block+0x69/0xa0 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942546] [<ffffffffa0108a30>] ? cfg80211_rfkill_sync_work+0x0/0x30 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942552] [<ffffffffa0108a56>] cfg80211_rfkill_sync_work+0x26/0x30 [cfg80211] May 21 10:13:52 horace kernel: [ 68.942556] [<ffffffff81080777>] run_workqueue+0xc7/0x1a0 May 21 10:13:52 horace kernel: [ 68.942559] [<ffffffff810808f3>] worker_thread+0xa3/0x110 May 21 10:13:52 horace kernel: [ 68.942563] [<ffffffff81085320>] ? autoremove_wake_function+0x0/0x40 May 21 10:13:52 horace kernel: [ 68.942566] [<ffffffff81080850>] ? worker_thread+0x0/0x110 May 21 10:13:52 horace kernel: [ 68.942569] [<ffffffff81084fa6>] kthread+0x96/0xa0 May 21 10:13:52 horace kernel: [ 68.942573] [<ffffffff810141ea>] child_rip+0xa/0x20 May 21 10:13:52 horace kernel: [ 68.942576] [<ffffffff81084f10>] ? kthread+0x0/0xa0 May 21 10:13:52 horace kernel: [ 68.942579] [<ffffffff810141e0>] ? child_rip+0x0/0x20 May 21 10:13:52 horace kernel: [ 68.942581] ---[ end trace 6559901cb827d882 ]--- " ProblemType: Bug DistroRelease: Ubuntu 10.04 Package: xorg 1:7.5+5ubuntu1 ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2 Uname: Linux 2.6.32-22-generic x86_64 Architecture: amd64 Date: Fri May 21 10:37:48 2010 DkmsStatus: InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) MachineType: Hewlett-Packard HP ProBook 4720s ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=5bd02f60-ce8d-4378-85e6-986170c727bf ro quiet splash ProcEnviron: PATH=(custom, user) LANG=en_AU.UTF-8 SHELL=/bin/bash SourcePackage: xorg Symptom: display Title: Xorg freeze dmi.bios.date: 01/12/2010 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: 68AZZ Ver. F.01 dmi.board.name: 1411 dmi.board.vendor: Hewlett-Packard dmi.board.version: KBC Version 57.17 dmi.chassis.type: 10 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvr68AZZVer.F.01:bd01/12/2010:svnHewlett-Packard:pnHPProBook4720s:pvr:rvnHewlett-Packard:rn1411:rvrKBCVersion57.17:cvnHewlett-Packard:ct10:cvr: dmi.product.name: HP ProBook 4720s dmi.sys.vendor: Hewlett-Packard glxinfo: Error: [Errno 2] No such file or directory system: distro: Ubuntu codename: lucid architecture: x86_64 kernel: 2.6.32-22-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-ati/+bug/583608/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
