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[Bug 748147] Re: Xorg crash

To: ubuntu-x-swat@xxxxxxxxxxxxxxxxxxx
From: marek k <748147@xxxxxxxxxxxxxxxxxx>
Date: Sat, 02 Apr 2011 23:00:00 -0000
Reply-to: Bug 748147 <748147@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
This is additional dmesg log  after crash

[ 5032.232799] wlan0: deauthenticating from 00:24:01:af:83:1d by local choice (reason=3)
[ 5032.236464] cfg80211: All devices are disconnected, going to restore regulatory settings
[ 5032.236476] cfg80211: Restoring regulatory settings
[ 5032.237261] cfg80211: Calling CRDA to update world regulatory domain
[ 5032.255294] cfg80211: Updating information on frequency 2412 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255303] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255307] cfg80211: Updating information on frequency 2417 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255311] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255314] cfg80211: Updating information on frequency 2422 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255318] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255322] cfg80211: Updating information on frequency 2427 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255326] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255329] cfg80211: Updating information on frequency 2432 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255333] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255336] cfg80211: Updating information on frequency 2437 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255340] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255344] cfg80211: Updating information on frequency 2442 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255347] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255351] cfg80211: Updating information on frequency 2447 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255355] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255358] cfg80211: Updating information on frequency 2452 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255362] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255365] cfg80211: Updating information on frequency 2457 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255369] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255373] cfg80211: Updating information on frequency 2462 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255376] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255380] cfg80211: Updating information on frequency 2467 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255384] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255387] cfg80211: Updating information on frequency 2472 MHz for a 20 MHz width channel with regulatory rule:
[ 5032.255391] cfg80211: 2402000 KHz - 2482000 KHz @  KHz), (N/A mBi, 2000 mBm)
[ 5032.255394] cfg80211: Disabling freq 2484 MHz
[ 5032.255400] cfg80211: World regulatory domain updated:
[ 5032.255402] cfg80211:     (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[ 5032.255407] cfg80211:     (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5032.255411] cfg80211:     (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5032.255414] cfg80211:     (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[ 5032.255418] cfg80211:     (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5032.255422] cfg80211:     (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[ 5033.079471] agpgart-via 0000:00:00.0: AGP 3.5 bridge
[ 5033.079493] agpgart: BIOS bug. AGP bridge claims to only support x4 rateFixing up support for x2 & x1
[ 5033.079501] agpgart-via 0000:00:00.0: bridge is in legacy mode, falling back to 2.x
[ 5033.079508] agpgart-via 0000:00:00.0: putting AGP V2 device into 4x mode
[ 5033.079554] pci 0000:01:00.0: putting AGP V2 device into 4x mode
[ 5054.399740] wlan0: authenticate with 00:24:01:af:83:1d (try 1)
[ 5054.401145] wlan0: authenticated
[ 5054.401224] wlan0: associate with 00:24:01:af:83:1d (try 1)
[ 5054.403904] wlan0: RX AssocResp from 00:24:01:af:83:1d (capab=0x431 status=0 aid=1)
[ 5054.403912] wlan0: associated


I provoke next crash and This is additional xorg.log


[  6993.275] (II) CHROME(0): ViaDisplayEnableCRT
[  6993.397] Freed 0 (pool 0)
[  6993.397] Fulfilled via DRI at 19238400
[  6993.405] Freed 0 (pool 0)
[  6993.405] Fulfilled via DRI at 19828224
[  6993.431] 
Backtrace:
[  6993.432] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80eaa9b]
[  6993.432] 1: /usr/bin/X (0x8048000+0x5faa8) [0x80a7aa8]
[  6993.432] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb5540c]
[  6993.432] 3: /usr/lib/xorg/modules/drivers/openchrome_drv.so (0x9c8000+0x26798) [0x9ee798]
[  6993.432] 4: /usr/bin/X (0x8048000+0x140b36) [0x8188b36]
[  6993.432] 5: /usr/bin/X (0x8048000+0x141592) [0x8189592]
[  6993.432] 6: /usr/bin/X (miHandleValidateExposures+0x83) [0x81bc063]
[  6993.432] 7: /usr/bin/X (miMoveWindow+0x20c) [0x81bc2dc]
[  6993.432] 8: /usr/bin/X (0x8048000+0xa7e8b) [0x80efe8b]
[  6993.432] 9: /usr/bin/X (ConfigureWindow+0x49d) [0x809a37d]
[  6993.432] 10: /usr/bin/X (0x8048000+0x221f9) [0x806a1f9]
[  6993.432] 11: /usr/bin/X (0x8048000+0x28127) [0x8070127]
[  6993.432] 12: /usr/bin/X (0x8048000+0x1a7ec) [0x80627ec]
[  6993.432] 13: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0x50ee37]
[  6993.432] 14: /usr/bin/X (0x8048000+0x1a3e1) [0x80623e1]
[  6993.433] Segmentation fault at address 0xde
[  6993.433] 
Caught signal 11 (Segmentation fault). Server aborting
[  6993.433] 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[  6993.433] Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[  6993.433] 
[  6993.433] (II) Power Button: Close
[  6993.433] (II) UnloadModule: "evdev"
[  6993.433] (II) Unloading evdev
[  6993.433] (II) Power Button: Close
[  6993.434] (II) UnloadModule: "evdev"
[  6993.434] (II) Unloading evdev
[  6993.434] (II) Sleep Button: Close
[  6993.434] (II) UnloadModule: "evdev"
[  6993.434] (II) Unloading evdev
[  6993.434] (II) AT Translated Set 2 keyboard: Close
[  6993.434] (II) UnloadModule: "evdev"
[  6993.434] (II) Unloading evdev
[  6993.434] (II) ImPS/2 Generic Wheel Mouse: Close
[  6993.434] (II) UnloadModule: "evdev"
[  6993.434] (II) Unloading evdev
[  6993.434] (II) AIGLX: Suspending AIGLX clients for VT switch
[  6993.441] Freed 19238400 (pool 2)
[  6993.441] Freed 19828224 (pool 2)
[  6993.441] (II) CHROME(0): VIALeaveVT
[  6993.441] (II) CHROME(0): [drm] Cleaning up DMA ring-buffer.
[  6993.588] (II) CHROME(0): VIARestore
[  6993.597] (II) CHROME(0): ViaDisablePrimaryFIFO
[  6993.615]  ddxSigGiveUp: Closing log

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https://bugs.launchpad.net/bugs/748147

Title:
  Xorg crash
References

[Bug 748147] [NEW] Xorg crash
From: marek k, 2011-04-02