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Re: PROBLEM: crash on halt with 2.6.34-0.16.rc2.git0.fc14.x86_64

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From: Jon Masters
Subject: PROBLEM: crash on halt with 2.6.34-0.16.rc2.git0.fc14.x86_64
Date: Friday, March 26, 2010 - 8:29 am

No analysis yet. Just passing this along.

Jon.

--- begin oops log ---

Halting system...
BUG: unable to handle kernel NULL pointer dereference at
0000000000000004
IP: [<ffffffff81017e7b>] amd_pmu_cpu_offline+0x38/0x6b
PGD 741d5067 PUD 77715067 PMD 0 
Oops: 0000 [#1] SMP 
last sysfs file: /sys/devices/virtual/block/dm-1/dm/name
CPU 0 
Modules linked in: sit tunnel4 tun sunrpc powernow_k8 freq_table bridge
stp llc nf_conntrack_netbios_ns ip6t_REJECT nf_conntrack_ipv6 ipv6
kvm_amd kvm uinput snd_hda_codec_realtek snd_hda_intel snd_hda_codec
snd_hwdep snd_seq snd_seq_device snd_pcm ppdev parport_pc parport r8169
snd_timer mii snd edac_core soundcore microcode serio_raw snd_page_alloc
edac_mce_amd k8temp i2c_nforce2 hwmon ata_generic pata_acpi
firewire_ohci firewire_core crc_itu_t floppy sata_nv pata_amd nouveau
ttm drm_kms_helper drm i2c_algo_bit i2c_core [last unloaded:
cpufreq_ondemand]

Pid: 2792, comm: halt Not tainted 2.6.34-0.16.rc2.git0.fc14.x86_64 #1
www.abit.com.tw  /System Product Name
RIP: 0010:[<ffffffff81017e7b>]  [<ffffffff81017e7b>] amd_pmu_cpu_offline
+0x38/0x6b
RSP: 0018:ffff880024289ca8  EFLAGS: 00010292
RAX: ffff880024124900 RBX: ffff88000520cc70 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffffffff81017e74 RDI: ffffffff81488830
RBP: ffff880024289cb8 R08: 0000000000000002 R09: 0000000000000000
R10: 0000000000000046 R11: ffffe8ffffc01980 R12: 00000000fffffffd
R13: ffffffff81ac70c0 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f7ec4f8a700(0000) GS:ffff880005000000(0000)
knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
CR2: 0000000000000004 CR3: 0000000077381000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process halt (pid: 2792, threadinfo ffff880024288000, task
ffff880024124900)
Stack:
 ffff880024289cb8 0000000000000017 ffff880024289cc8 ffffffff8147fbb0
<0> ffff880024289d18 ffffffff8148dede 0000000000000001 ...
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From: Maciej Rutecki
Subject: Re: PROBLEM: crash on halt with 2.6.34-0.16.rc2.git0.fc14.x86_64
Date: Wednesday, March 31, 2010 - 12:59 pm

I created a Bugzilla entry at 
https://bugzilla.kernel.org/show_bug.cgi?id=15661
for your bug report, please add your address to the CC list in there, thanks! 

-- 
Maciej Rutecki
http://www.maciek.unixy.pl
--


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From: Yong Zhang
Subject: Re: PROBLEM: crash on halt with 2.6.34-0.16.rc2.git0.fc14.x86_64
Date: Wednesday, March 31, 2010 - 11:52 pm

Seems it's fixed by commit a90110c61073eab95d1986322693c2b9a8a6a5f6
in the latest kernel.
Can you check it?

thanks,
--


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Previous thread: [GIT PULL] scheduler fixes by Ingo Molnar on Friday, March 26, 2010 - 8:23 am. (1 message)

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