** Description changed:
Binary package hint: xorg
Ubuntu crashed.
(I'm not sure if this is kernel or xorg problem.)
Description: Ubuntu 9.04
Release: 9.04
xorg:
Installed: 1:7.4~5ubuntu18
Candidate: 1:7.4~5ubuntu18
Version table:
*** 1:7.4~5ubuntu18 0
500 http://astromirror.uchicago.edu jaunty/main Packages
100 /var/lib/dpkg/status
I was starting Firefox and the computer froze. Hard reboot was needed.
This is what I found in the system log:
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970723] Xorg: Corrupted page
table at address 7f9380e32c20
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970728] PGD 13e968067 PUD
13dcf7067 PMD 1321bd067 PTE 9f9396f85709c6f
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970734] Bad pagetable: 000d [#1]
SMP
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970738] last sysfs file:
/sys/devices/virtual/net/pan0/statistics/collisions
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970742] Dumping ftrace buffer:
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970744] (ftrace buffer empty)
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970746] CPU 1
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970748] Modules linked in:
nls_iso8859_1 vfat fat nfs lockd nfs_acl sunrpc nls_cp437 cifs aes_x86_64
aes_generic binfmt_misc ppdev bridge stp bnep input_polldev joydev lp parport
snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm arc4 ecb snd_seq_dummy
snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
iwlagn iwlcore snd_seq_device mac80211 snd psmouse asus_laptop video
gspca_spca561 gspca_main compat_ioctl32 videodev sdhci_pci sdhci ricoh_mmc
v4l1_compat btusb usbhid pcspkr serio_raw led_class output iTCO_wdt
iTCO_vendor_support cfg80211 soundcore snd_page_alloc intel_agp nvidia(P)
usb_storage ohci1394 ieee1394 r8169 mii fbcon tileblit font bitblit softcursor
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970817] Pid: 3207, comm: Xorg
Tainted: P 2.6.28-11-generic #42-Ubuntu
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970819] RIP:
0033:[<00007f9381f792c8>] [<00007f9381f792c8>] 0x7f9381f792c8
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970825] RSP:
002b:00007fff8f741f00 EFLAGS: 00013206
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970827] RAX: 00007f9380c5d010
RBX: 00007fff8f742b60 RCX: 0000000000000248
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970829] RDX: 00007fff8f742b60
RSI: 0000000001c3a960 RDI: 00007f9380c5d010
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970832] RBP: 00007fff8f742b60
R08: 0000000000000008 R09: 0000000000200000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970834] R10: 0000000000000000
R11: 00007f93852c236b R12: 00007fff8f742988
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970836] R13: 000000000131a350
R14: 0000000000de1290 R15: 0000000000df6d50
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970839] FS:
00007f938771e700(0000) GS:ffff88013f803a00(0000) knlGS:0000000000000000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970841] CS: 0010 DS: 0000 ES:
0000 CR0: 0000000080050033
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970844] CR2: 00007f9380e32c20
CR3: 000000013d9b4000 CR4: 00000000000006a0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970846] DR0: 0000000000000000
DR1: 0000000000000000 DR2: 0000000000000000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970849] DR3: 0000000000000000
DR6: 00000000ffff0ff0 DR7: 0000000000000400
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970851] Process Xorg (pid: 3207,
threadinfo ffff88013e4c6000, task ffff88013e4f1660)
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970853]
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970855] RIP
[<00007f9381f792c8>] 0x7f9381f792c8
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970858] RSP <00007fff8f741f00>
Apr 26 10:49:55 nikola-laptop kernel: [ 841.970861] ---[ end trace
04cc99db14a2c753 ]---
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977264] BUG: unable to handle
kernel paging request at ffffe2af8b55f0e8
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977271] IP: [<ffffffff802c2cd8>]
zap_pte_range+0x1f8/0x420
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977280] PGD 0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977282] Oops: 0000 [#2] SMP
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977285] last sysfs file:
/sys/devices/virtual/net/pan0/statistics/collisions
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977288] CPU 1
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977290] Modules linked in:
nls_iso8859_1 vfat fat nfs lockd nfs_acl sunrpc nls_cp437 cifs aes_x86_64
aes_generic binfmt_misc ppdev bridge stp bnep input_polldev joydev lp parport
snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm arc4 ecb snd_seq_dummy
snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
iwlagn iwlcore snd_seq_device mac80211 snd psmouse asus_laptop video
gspca_spca561 gspca_main compat_ioctl32 videodev sdhci_pci sdhci ricoh_mmc
v4l1_compat btusb usbhid pcspkr serio_raw led_class output iTCO_wdt
iTCO_vendor_support cfg80211 soundcore snd_page_alloc intel_agp nvidia(P)
usb_storage ohci1394 ieee1394 r8169 mii fbcon tileblit font bitblit softcursor
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977349] Pid: 3207, comm: Xorg
Tainted: P D 2.6.28-11-generic #42-Ubuntu
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977352] RIP:
0010:[<ffffffff802c2cd8>] [<ffffffff802c2cd8>] zap_pte_range+0x1f8/0x420
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977357] RSP:
0000:ffff88013e4c7ad8 EFLAGS: 00013246
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977359] RAX: 1174b227cf696890
RBX: ffffe2af8b55f0d0 RCX: 1174b227cf696890
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977361] RDX: ffffe20000000000
RSI: 0000000000000001 RDI: 1174b227cf696890
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977363] RBP: ffff88013e4c7b58
R08: 00007f9380e33000 R09: ffff88013e4c7c68
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977366] R10: 0000000000000002
R11: 0000000000000000 R12: ffff8800280388c0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977368] R13: ffff88013e4c7c68
R14: 00007f9380e00000 R15: ffff8801321bd000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977371] FS:
0000000000000000(0000) GS:ffff88013f803a00(0000) knlGS:0000000000000000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977373] CS: 0010 DS: 0000 ES:
0000 CR0: 0000000080050033
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977375] CR2: ffffe2af8b55f0e8
CR3: 0000000000201000 CR4: 00000000000006a0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977377] DR0: 0000000000000000
DR1: 0000000000000000 DR2: 0000000000000000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977380] DR3: 0000000000000000
DR6: 00000000ffff0ff0 DR7: 0000000000000400
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977382] Process Xorg (pid: 3207,
threadinfo ffff88013e4c6000, task ffff88013e4f1660)
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977385] Stack:
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977386] ffff88013e4c7af8
ffffe200043f20b0 ffffe200042f6158 1174b227cf696890
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977391] ffffe200042f6168
00007f9380e33000 ffff88013e02bdc8 ffff88013c49fa80
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977396] 0000000000000000
1174b227cf696890 ffff8800280388d8 00007f9380e33000
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977401] Call Trace:
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977403] [<ffffffff802c3f7a>]
unmap_page_range+0x2da/0x360
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977407] [<ffffffff802c47ff>]
unmap_vmas+0x16f/0x2a0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977411] [<ffffffff802baac3>] ?
drain_cpu_pagevecs+0xa3/0xb0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977416] [<ffffffff802c9533>]
exit_mmap+0xb3/0x170
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977420] [<ffffffff8024eaf8>]
mmput+0x38/0xd0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977424] [<ffffffff80252f56>]
exit_mm+0x116/0x150
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977428] [<ffffffff8069e471>] ?
_spin_lock_irq+0x11/0x20
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977433] [<ffffffff80254f0c>]
do_exit+0x16c/0x3b0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977437] [<ffffffff8069f81e>]
oops_end+0xbe/0xc0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977440] [<ffffffff802362d4>]
pgtable_bad+0xa4/0xc0
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977445] [<ffffffff806a15b6>]
do_page_fault+0x536/0x780
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977449] [<ffffffff80268930>] ?
autoremove_wake_function+0x0/0x40
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977454] [<ffffffff802e73e9>] ?
fsnotify_access+0x69/0x80
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977459] [<ffffffff802e815a>] ?
vfs_read+0xda/0x130
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977462] [<ffffffff8069e96a>]
error_exit+0x0/0x70
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977466] Code: 49 8b 07 48 89 45
c8 49 c7 07 00 00 00 00 48 85 db 41 c7 44 24 0c 01 00 00 00 0f 84 fb fe ff ff
48 83 7d 10 00 0f 85 d0 01 00 00 <f6> 43 18 01 0f 84 4e 01 00 00 83 6d c4 01 48
8b 75 b0 48 89 df
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977505] RIP
[<ffffffff802c2cd8>] zap_pte_range+0x1f8/0x420
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977509] RSP <ffff88013e4c7ad8>
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977511] CR2: ffffe2af8b55f0e8
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977513] ---[ end trace
04cc99db14a2c753 ]---
Apr 26 10:49:55 nikola-laptop kernel: [ 841.977516] Fixing recursive fault
but reboot is needed!
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601520] general protection
fault: 0000 [#3] SMP
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601528] last sysfs file:
/sys/devices/virtual/net/pan0/statistics/collisions
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601532] CPU 1
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601534] Modules linked in:
nls_iso8859_1 vfat fat nfs lockd nfs_acl sunrpc nls_cp437 cifs aes_x86_64
aes_generic binfmt_misc ppdev bridge stp bnep input_polldev joydev lp parport
snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm arc4 ecb snd_seq_dummy
snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
iwlagn iwlcore snd_seq_device mac80211 snd psmouse asus_laptop video
gspca_spca561 gspca_main compat_ioctl32 videodev sdhci_pci sdhci ricoh_mmc
v4l1_compat btusb usbhid pcspkr serio_raw led_class output iTCO_wdt
iTCO_vendor_support cfg80211 soundcore snd_page_alloc intel_agp nvidia(P)
usb_storage ohci1394 ieee1394 r8169 mii fbcon tileblit font bitblit softcursor
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601611] Pid: 2633, comm:
dbus-daemon Tainted: P D 2.6.28-11-generic #42-Ubuntu
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601614] RIP:
0010:[<ffffffff802f74f3>] [<ffffffff802f74f3>] do_poll+0xd3/0x280
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601625] RSP:
0018:ffff88013e017b18 EFLAGS: 00010206
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601628] RAX: 0058002e00700069
RBX: 0000000000000000 RCX: ffff8801321bb300
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601632] RDX: ffff88013f115210
RSI: ffff88013e017b64 RDI: 0000000000000015
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601635] RBP: ffff88013e017b98
R08: ffff88013e017a68 R09: 0000000000000001
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601638] R10: 0000000000000000
R11: 00000000ffffffff R12: ffff88013e017e84
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601641] R13: ffff8801321bb300
R14: 0000000000000001 R15: ffff88013e017f04
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601645] FS:
00007fb28d7fb780(0000) GS:ffff88013f803a00(0000) knlGS:0000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601648] CS: 0010 DS: 0000 ES:
0000 CR0: 0000000080050033
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601651] CR2: 000000000253b598
CR3: 000000013e9f6000 CR4: 00000000000006a0
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601654] DR0: 0000000000000000
DR1: 0000000000000000 DR2: 0000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601657] DR3: 0000000000000000
DR6: 00000000ffff0ff0 DR7: 0000000000000400
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601661] Process dbus-daemon
(pid: 2633, threadinfo ffff88013e016000, task ffff88013cced980)
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601664] Stack:
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601666] ffff88013e017f48
ffff88013e017bb8 ffff88013e017e08 0000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601672] ffff88013e017b58
000000003cd52240 0000000005f5e100 ffff88013e017e08
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601678] 000000fcfe49ec6e
0000000000000286 000000403e017e68 ffff88013e017bb8
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601686] Call Trace:
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601689] [<ffffffff802f79d4>]
do_sys_poll+0x134/0x200
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601694] [<ffffffff802f8430>] ?
__pollwait+0x0/0x120
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601698] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601705] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601710] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601714] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601719] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601723] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601728] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601733] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601737] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601742] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601747] [<ffffffff802f7c97>]
sys_poll+0x77/0x110
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601751] [<ffffffff8021253a>]
system_call_fastpath+0x16/0x1b
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601757] Code: 75 79 e9 8d 00 00
00 90 48 8d 75 cc e8 67 14 ff ff 48 85 c0 49 89 c5 90 0f 84 fa 00 00 00 48 8b
40 20 48 85 c0 0f 84 cd 00 00 00 <48> 8b 40 38 48 85 c0 0f 84 c0 00 00 00 48 8b
75 98 4c 89 ef ff
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601810] RIP
[<ffffffff802f74f3>] do_poll+0xd3/0x280
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601815] RSP <ffff88013e017b18>
Apr 26 10:50:00 nikola-laptop kernel: [ 846.601819] ---[ end trace
04cc99db14a2c753 ]---
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602240] general protection
fault: 0000 [#4] SMP
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602244] last sysfs file:
/sys/devices/virtual/net/pan0/statistics/collisions
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602247] CPU 1
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602250] Modules linked in:
nls_iso8859_1 vfat fat nfs lockd nfs_acl sunrpc nls_cp437 cifs aes_x86_64
aes_generic binfmt_misc ppdev bridge stp bnep input_polldev joydev lp parport
snd_hda_intel snd_pcm_oss snd_mixer_oss snd_pcm arc4 ecb snd_seq_dummy
snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer
iwlagn iwlcore snd_seq_device mac80211 snd psmouse asus_laptop video
gspca_spca561 gspca_main compat_ioctl32 videodev sdhci_pci sdhci ricoh_mmc
v4l1_compat btusb usbhid pcspkr serio_raw led_class output iTCO_wdt
iTCO_vendor_support cfg80211 soundcore snd_page_alloc intel_agp nvidia(P)
usb_storage ohci1394 ieee1394 r8169 mii fbcon tileblit font bitblit softcursor
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602324] Pid: 2633, comm:
dbus-daemon Tainted: P D 2.6.28-11-generic #42-Ubuntu
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602328] RIP:
0010:[<ffffffff802e550a>] [<ffffffff802e550a>] filp_close+0x2a/0x90
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602335] RSP:
0018:ffff88013e0178f8 EFLAGS: 00010206
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602338] RAX: 0058002e00700069
RBX: ffff8801321bb300 RCX: 0000000000000265
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602341] RDX: 0000000000000000
RSI: ffff88013f115200 RDI: ffff8801321bb300
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602344] RBP: ffff88013e017918
R08: ffff88013f115200 R09: 8000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602347] R10: 0000000000000001
R11: 0000000000000000 R12: ffff88013f115200
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602350] R13: ffff88013f115210
R14: 0000000000000000 R15: 0000000000000015
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602354] FS:
0000000000000000(0000) GS:ffff88013f803a00(0000) knlGS:0000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602357] CS: 0010 DS: 0000 ES:
0000 CR0: 0000000080050033
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602360] CR2: 000000000253b598
CR3: 0000000000201000 CR4: 00000000000006a0
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602363] DR0: 0000000000000000
DR1: 0000000000000000 DR2: 0000000000000000
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602366] DR3: 0000000000000000
DR6: 00000000ffff0ff0 DR7: 0000000000000400
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602369] Process dbus-daemon
(pid: 2633, threadinfo ffff88013e016000, task ffff88013cced980)
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602372] Stack:
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602374] 0000000000000282
00000000000fffff 0000000000000000 ffff88013f115210
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602379] ffff88013e017958
ffffffff802530ad ffff88013f115200 ffff88013ccedf74
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602385] ffff88013cced980
ffff88013f115200 0000000000000246 ffff88013ccedf78
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602392] Call Trace:
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602394] [<ffffffff802530ad>]
put_files_struct+0x7d/0xe0
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602400] [<ffffffff8025315f>]
exit_files+0x4f/0x60
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602405] [<ffffffff80254f51>]
do_exit+0x1b1/0x3b0
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602410] [<ffffffff8069f81e>]
oops_end+0xbe/0xc0
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602416] [<ffffffff80215cbe>]
die+0x5e/0x90
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602422] [<ffffffff8069f4c8>]
do_general_protection+0x158/0x160
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602427] [<ffffffff8069e96a>]
error_exit+0x0/0x70
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602432] [<ffffffff802f74f3>] ?
do_poll+0xd3/0x280
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602437] [<ffffffff802f74d9>] ?
do_poll+0xb9/0x280
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602442] [<ffffffff802f79d4>]
do_sys_poll+0x134/0x200
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602446] [<ffffffff802f8430>] ?
__pollwait+0x0/0x120
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602450] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602455] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602460] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602464] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602469] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602473] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602478] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602483] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602487] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602492] [<ffffffff8024a580>] ?
default_wake_function+0x0/0x10
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602497] [<ffffffff802f7c97>]
sys_poll+0x77/0x110
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602501] [<ffffffff8021253a>]
system_call_fastpath+0x16/0x1b
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602506] Code: fe 55 48 89 e5 48
83 ec 20 48 89 5d e8 4c 89 65 f0 48 89 fb 4c 89 6d f8 48 83 7f 28 00 49 89 f4
74 54 48 8b 47 20 48 85 c0 74 46 <48> 8b 40 68 48 85 c0 74 3d 0f 1f 44 00 00 ff
d0 41 89 c5 4c 89
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602559] RIP
[<ffffffff802e550a>] filp_close+0x2a/0x90
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602564] RSP <ffff88013e0178f8>
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602566] ---[ end trace
04cc99db14a2c753 ]---
Apr 26 10:50:00 nikola-laptop kernel: [ 846.602569] Fixing recursive fault
but reboot is needed!
ProblemType: Bug
Architecture: amd64
DistroRelease: Ubuntu 9.04
NonfreeKernelModules: nvidia
Package: xorg 1:7.4~5ubuntu18
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcVersion: Linux version 2.6.28-11-generic (bui...@crested) (gcc version
4.3.3 (Ubuntu 4.3.3-5ubuntu4) ) #42-Ubuntu SMP Fri Apr 17 01:58:03 UTC 2009
SourcePackage: xorg
Uname: Linux 2.6.28-11-generic x86_64
+
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Mobile PM965/GM965/GL960 Memory
Controller Hub [8086:2a00] (rev 03)
+ Subsystem: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller
Hub [8086:2a00]
+ 01:00.0 VGA compatible controller [0300]: nVidia Corporation GeForce 8600M GS
[10de:0425] (rev a1)
+ Subsystem: ASUSTeK Computer Inc. Device [1043:826c]
--
Xorg has a corrupted page table
https://bugs.launchpad.net/bugs/367410
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