ubuntu-x-swat team mailing list archive

[Bryce Harrington <753266@xxxxxxxxxxxxxxxxxx>]

Timo - is it reproducible when using flash fullscreen?

Looks like a kernel BUG got triggered according to the dmesg.  I'll
update your description.

** Summary changed:

- hangs while fullscreen flash
+ hangs while fullscreen flash - kernel BUG at /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!

** Changed in: xserver-xorg-video-intel (Ubuntu)
       Status: New => Incomplete

** Description changed:

  Binary package hint: xserver-xorg-video-intel
  
  bactrace in dmesg
  
+ 
+ [65403.553418] kernel BUG at /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!
+ [65403.553505] invalid opcode: 0000 [#1] SMP 
+ [65403.553558] last sysfs file: /sys/devices/LNXSYSTM:00/device:00/PNP0A08:00/device:01/PNP0C09:00/PNP0C0A:00/power_supply/BAT0/voltage_now
+ [65403.553685] Modules linked in: hidp binfmt_misc rfcomm sco bnep l2cap vboxnetadp vboxnetflt vboxdrv ip6table_filter ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables bridge stp kvm_intel kvm parport_pc ppdev snd_hda_codec_analog snd_hda_intel thinkpad_acpi snd_hda_codec snd_hwdep snd_seq_midi snd_pcm snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_device arc4 sierra i915 usbserial snd pcmcia soundcore iwlagn drm_kms_helper btusb drm joydev bluetooth snd_page_alloc iwlcore i2c_algo_bit mac80211 usbhid tpm_tis firewire_sbp2 psmouse cfg80211 yenta_socket hid tpm pcmcia_rsrc serio_raw tpm_bios nvram video pcmcia_core lp parport e1000e firewire_ohci firewire_core sdhci_pci sdhci ahci crc_itu_t libahci
+ [65403.554781] 
+ [65403.554803] Pid: 2153, comm: compiz Not tainted 2.6.38-7-generic-pae #39-Ubuntu LENOVO 7674E68/7674E68
+ [65403.554918] EIP: 0060:[<f8bee4a6>] EFLAGS: 00210246 CPU: 0
+ [65403.554999] EIP is at i915_gem_object_pin+0x146/0x1a0 [i915]
+ [65403.555060] EAX: 000be40a EBX: f1b2ec00 ECX: 0001e000 EDX: 00000000
+ [65403.555125] ESI: 00000000 EDI: ef697e54 EBP: ef697db8 ESP: ef697d84
+ [65403.556287]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
+ [65403.556287] Process compiz (pid: 2153, ti=ef696000 task=ef55b280 task.ti=ef696000)
+ [65403.556287] Stack:
+ [65403.556287]  00000001 00000208 ef697de0 ef697d98 c15315cd ef697dc0 c110b194 0001e000
+ [65403.556287]  fffba208 f0d00000 f1b2ec00 00000000 ef697e54 ef697de8 f8bf06a8 ef697df0
+ [65403.556287]  00000000 f0d0001c ef697e54 004b1d00 ef4b1d78 f1e33878 0000001d 0000001d
  [65403.556287] Call Trace:
  [65403.556287]  [<c15315cd>] ? _raw_spin_lock+0xd/0x10
  [65403.556287]  [<c110b194>] ? __get_locked_pte+0x114/0x180
  [65403.556287]  [<f8bf06a8>] i915_gem_execbuffer_reserve.clone.3+0x178/0x350 [i915]
  [65403.556287]  [<f8bf1679>] i915_gem_do_execbuffer.clone.5+0x269/0x850 [i915]
  [65403.556287]  [<c110b3ba>] ? vm_insert_pfn+0xaa/0xf0
  [65403.556287]  [<f8bedcb7>] ? i915_gem_fault+0x77/0x1d0 [i915]
  [65403.556287]  [<f8bf20c8>] i915_gem_execbuffer2+0x78/0x1b0 [i915]
  [65403.556287]  [<f8b16db1>] drm_ioctl+0x1e1/0x470 [drm]
  [65403.556287]  [<f8bf2050>] ? i915_gem_execbuffer2+0x0/0x1b0 [i915]
  [65403.556287]  [<c1534d70>] ? do_page_fault+0x0/0x490
  [65403.556287]  [<c1534f9f>] ? do_page_fault+0x22f/0x490
  [65403.556287]  [<c10ab890>] ? audit_syscall_entry+0x1c0/0x1e0
  [65403.556287]  [<f8b16bd0>] ? drm_ioctl+0x0/0x470 [drm]
  [65403.556287]  [<c1141d7b>] do_vfs_ioctl+0x7b/0x2e0
  [65403.556287]  [<c1142067>] sys_ioctl+0x87/0x90
  [65403.556287]  [<c1015271>] ? syscall_trace_leave+0x71/0xc0
  [65403.556287]  [<c15319f4>] syscall_call+0x7/0xb
  [65403.556287]  [<c1530000>] ? __wait_on_bit+0x0/0x70
  
  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xserver-xorg-video-intel 2:2.14.0-4ubuntu5
  ProcVersionSignature: Ubuntu 2.6.38-7.39-generic-pae 2.6.38
  Uname: Linux 2.6.38-7-generic-pae i686
  Architecture: i386
  Date: Thu Apr  7 10:52:15 2011
  DistroCodename: natty
  DistroVariant: ubuntu
  ProcEnviron:
-  LANGUAGE=fi_FI:fi:en_GB:en
-  LANG=fi_FI.UTF-8
-  SHELL=/bin/zsh
+  LANGUAGE=fi_FI:fi:en_GB:en
+  LANG=fi_FI.UTF-8
+  SHELL=/bin/zsh
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to natty on 2011-03-29 (8 days ago)
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu1

** Also affects: linux (Ubuntu)
   Importance: Undecided
       Status: New

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https://bugs.launchpad.net/bugs/753266

Title:
  hangs while fullscreen flash - kernel BUG at
  /build/buildd/linux-2.6.38/drivers/gpu/drm/i915/i915_gem.c:3250!