[Bug 8813] 2.6.10 kernel module hang on Gateway GP7-450

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Sun Apr 10 21:26:50 UTC 2005


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Ubuntu | linux





------- Additional Comments From mdz at ubuntu.com  2005-04-10 22:26 UTC -------
The document mentions control+scrolllock I believe, which has the same effect.

When you saw the "Show State" message, there should have been a trace written to
/var/log/kern.log.  The important thing is to capture this trace *at the time
when the system seems to be hung*.  It will contain entries which look like this:

Apr 10 14:25:10 localhost kernel: pickup        S C038A3E0     0 26512   8266
             8271 (NOTLB)
Apr 10 14:25:10 localhost kernel: e8811eb4 00000086 dfce8a20 c038a3e0 0013ca78
c02e3670 5c9a3a00 00000000
Apr 10 14:25:10 localhost kernel:        00000000 5c9a3a00 0013ca78 dfce8a20
dfce8b7c 4c0aca48 e8811ec8 00000007
Apr 10 14:25:10 localhost kernel:        00000007 c029e223 e8811ec8 4c0aca48
00000005 c0390580 cc2e7ec8 4c0aca48
Apr 10 14:25:10 localhost kernel: Call Trace:
Apr 10 14:25:10 localhost kernel:  [__func__.5+26291/141624]
schedule_timeout+0x63/0xc0
Apr 10 14:25:10 localhost kernel:  [sigqueue_free+83/181] process_timeout+0x0/0x10
Apr 10 14:25:10 localhost kernel:  [d_alloc_anon+1/308] do_select+0x18f/0x2d0
Apr 10 14:25:10 localhost kernel:  [shrink_dcache_memory+4/69] __pollwait+0x0/0xd0
Apr 10 14:25:10 localhost kernel:  [d_validate+121/218] sys_select+0x2bf/0x4d0
Apr 10 14:25:10 localhost kernel:  [register_sysctl_table+142/143]
sys_time+0x1b/0x60
Apr 10 14:25:10 localhost kernel:  [irq_entries_start+281/2176]
sysenter_past_esp+0x52/0x75


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