From: Hussam Al-Tayeb <ht990332@gmail.com>
To: Hussam Al-Tayeb <ht990332@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, bugzilla-daemon@bugzilla.kernel.org,
bugme-daemon@bugzilla.kernel.org
Subject: Re: [Bugme-new] [Bug 35662] New: softlockup with kernel 2.6.39
Date: Thu, 26 May 2011 19:33:48 +0300 [thread overview]
Message-ID: <201105261933.48895.hussam@visp.net.lb> (raw)
In-Reply-To: <201105241001.47111.hussam@visp.net.lb>
Another time.
[ 8520.275830] INFO: task khugepaged:26 blocked for more than 120 seconds.
[ 8520.275834] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables
this message.
[ 8520.275837] khugepaged D c1455200 0 26 2 0x00000000
[ 8520.275843] f3f9fedc 00000046 f59af000 c1455200 00000400 c1455200 c1455580
f3c451f0
[ 8520.275850] 0000000a f3f9fe88 c10c5078 c1455c80 00000003 f5506380 c14c4380
f3c451f0
[ 8520.275857] f3c453b4 33c86581 0000069a c14c4380 f5506380 f3c451f0 c4525640
f3f9fee8
[ 8520.275864] Call Trace:
[ 8520.275874] [<c10c5078>] ? __alloc_pages_direct_compact+0xe8/0x160
[ 8520.275880] [<c10ff3f8>] ? __mem_cgroup_try_charge+0x2d8/0x4e0
[ 8520.275885] [<c10fd138>] ? memcg_check_events+0x28/0x160
[ 8520.275891] [<c131b885>] rwsem_down_failed_common+0x95/0xe0
[ 8520.275895] [<c131b8e2>] rwsem_down_write_failed+0x12/0x20
[ 8520.275900] [<c131b94a>] call_rwsem_down_write_failed+0x6/0x8
[ 8520.275904] [<c131b0f5>] ? down_write+0x15/0x17
[ 8520.275908] [<c10f8c72>] khugepaged+0x552/0xdf0
[ 8520.275913] [<c10613a0>] ? autoremove_wake_function+0x0/0x40
[ 8520.275922] [<c10f8720>] ? khugepaged+0x0/0xdf0
[ 8520.275924] [<c1060d08>] kthread+0x68/0x70
[ 8520.275926] [<c1060ca0>] ? kthread+0x0/0x70
[ 8520.275929] [<c1003d7e>] kernel_thread_helper+0x6/0x18
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prev parent reply other threads:[~2011-05-26 16:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-35662-10286@https.bugzilla.kernel.org/>
2011-05-23 23:22 ` [Bugme-new] [Bug 35662] New: softlockup with kernel 2.6.39 Andrew Morton
2011-05-23 23:41 ` Hussam Al-Tayeb
2011-05-23 23:48 ` Andrew Morton
2011-05-24 7:01 ` Hussam Al-Tayeb
2011-05-26 5:03 ` Hussam Al-Tayeb
2011-05-26 16:33 ` Hussam Al-Tayeb [this message]
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