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Bug#516209: marked as done (linux-2.6/lenny: spontaneous crashes, BUG in :powernow_k8:powernowk8_target)

Your message dated Sat, 1 Oct 2011 05:53:14 -0500
with message-id <20111001105314.GA17133@elie>
and subject line Re: kernel bug: kpowernow_k8/kondemand
has caused the Debian Bug report #516209,
regarding linux-2.6/lenny: spontaneous crashes, BUG in :powernow_k8:powernowk8_target
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
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immediately.)


-- 
516209: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=516209
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Package: linux-image-2.6-amd64
Version: 2.6.26+17
Severity: normal

Description:
After installing Lenny as well after upgrading from Etch the system spontanously crashes. May correlate with this kernel bug, although this bug also seems to occur without crashing the system. Anyway, using option acpi=off the system is stable (so far). 

/var/log/kern.log:
[...]
[ 0.000000] Linux version 2.6.26-1-amd64 (Debian 2.6.26-13) (waldi@debian.org ) (gcc version 4.1.3 20080704 (prerelease) (Debian 4.1.2-24)) #1 SMP Sat Jan 10 17:57:00 UTC 2009 
[...]
[ 20.334800] powernow-k8: Found 1 AMD Athlon(tm) Dual Core Processor 4850e processors (2 cpu cores) (version 2.20.00) 
[...]
[ 273.250893] BUG: unable to handle kernel paging request at ffffffff891c961f [ 273.250899] IP: [<ffffffffa02cfa1b>] :powernow_k8:powernowk8_target +0x498/0x605 
[  273.250906] PGD 203067 PUD 207063 PMD 0
[  273.250909] Oops: 0000 [1] SMP
[  273.250912] CPU 0
[ 273.250913] Modules linked in: ppdev lp ipv6 powernow_k8 cpufreq_userspace cpufreq_stats cpufreq_powersave cpufreq_conservative cpufreq_ondemand freq_table sbp2 loop parport_pc parport psmouse pcspkr serio_raw snd_hda_intel k8temp snd_pcm snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc i2c_piix4 i2c_core wmi button shpchp pci_hotplug evdev ext3 jbd mbcache raid1 md_mod ata_generic usbhid hid ff_memless usb_storage sg sr_mod cdrom atiixp sd_mod ide_pci_generic ide_core ohci1394 ieee1394 ehci_hcd ohci_hcd ahci libata scsi_mod dock r8169 thermal processor fan thermal_sys [ 273.250945] Pid: 2406, comm: kondemand/0 Not tainted 2.6.26-1-amd64 #1 [ 273.250947] RIP: 0010:[<ffffffffa02cfa1b>] [<ffffffffa02cfa1b>] :powernow_k8:powernowk8_target+0x498/0x605 
[  273.250952] RSP: 0018:ffff81012d5f1e10  EFLAGS: 00010246
[ 273.250954] RAX: 0000000000000000 RBX: 0000000000000011 RCX: 0000000000000000 [ 273.250956] RDX: 000000000000000e RSI: 000000000000000e RDI: ffffffffa02d0cd7 [ 273.250958] RBP: ffff810129cb2dc0 R08: 0000000000000020 R09: ffff81012d5c4080 [ 273.250960] R10: 00000000ffffffff R11: 00000000ffffffff R12: 0000000000000011 [ 273.250962] R13: 0000000000000011 R14: 000000000000000c R15: 0000000000000000 [ 273.250964] FS: 00007f6d28cd06e0(0000) GS:ffffffff8053c000(0000) knlGS:0000000000000000 
[  273.250966] CS:  0010 DS: 0018 ES: 0018 CR0: 000000008005003b
[ 273.250968] CR2: ffffffff891c961f CR3: 0000000129dc9000 CR4: 00000000000006e0 [ 273.250970] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 273.250972] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 273.250974] Process kondemand/0 (pid: 2406, threadinfo ffff81012d5f0000, task ffff81012d1695f0) [ 273.250976] Stack: ffff81012d5c4080 0000000e80429bcc 000f424000000001 ffff8100002625a0 [ 273.250980] 0000000000000001 0000000000000000 ffff81012d5f1ed0 000000000000002e [ 273.250983] ffff81012d5c4080 00000000000000b4 ffff81000102a140 0000000000000000 
[  273.250986] Call Trace:
[ 273.250995] [<ffffffffa02bc5ba>] ? :cpufreq_ondemand:do_dbs_timer +0x1de/0x24d [ 273.250999] [<ffffffffa02bc3dc>] ? :cpufreq_ondemand:do_dbs_timer +0x0/0x24d 
[  273.251005]  [<ffffffff802430a8>] ? run_workqueue+0x82/0x111
[  273.251009]  [<ffffffff80243975>] ? worker_thread+0xd5/0xe0
[  273.251013]  [<ffffffff802461a9>] ? autoremove_wake_function+0x0/0x2e
[  273.251018]  [<ffffffff802438a0>] ? worker_thread+0x0/0xe0
[  273.251021]  [<ffffffff80246083>] ? kthread+0x47/0x74
[  273.251024]  [<ffffffff80230196>] ? schedule_tail+0x27/0x5c
[  273.251027]  [<ffffffff8020cf28>] ? child_rip+0xa/0x12
[  273.251035]  [<ffffffff8024603c>] ? kthread+0x0/0x74
[  273.251037]  [<ffffffff8020cf1e>] ? child_rip+0x0/0x12
[  273.251039]
[  273.251040]
[ 273.251041] Code: ff 85 c0 75 7f 8b 55 2c 89 de 48 c7 c7 9c 0c 2d a0 39 d3 75 bf 8b 55 28 3b 54 24 0c 74 0f 8b 74 24 0c 48 c7 c7 d7 0c 2d a0 31 c0 <eb> a7 48 89 ef e8 00 f6 ff ff 85 c0 75 4b 8b 44 24 0c 3b 45 28 [ 273.251062] RIP [<ffffffffa02cfa1b>] :powernow_k8:powernowk8_target +0x498/0x605 
[  273.251066]  RSP <ffff81012d5f1e10>
[  273.251067] CR2: ffffffff891c961f
[  273.251072] ---[ end trace 7524f24af7c1f6c7 ]---

--- End Message ---
--- Begin Message --- 
Jonathan Nieder wrote:

> That's worrying.  Basic questions:

Closing due to lack of response.  Please do let us know if it happens
again or you get a chance to provide hardware information or more
background so we can revisit this.

Thanks,
Jonathan

--- End Message ---
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