From: Justin Piszcz <jpiszcz@lucidpixels.com>
To: linux-kernel@vger.kernel.org
Cc: Alan Piszcz <ap@solarrain.com>
Subject: 3.0.1: pagevec_lookup+0x1d/0x30, SLAB issues?
Date: Sun, 11 Sep 2011 18:17:20 -0400 (EDT) [thread overview]
Message-ID: <alpine.DEB.2.02.1109111815520.19558@p34.internal.lan> (raw)
Hi,
With 3.0.1 now and all options compiled in and threadirqs removed, I get
the same error this user is seeing:
http://www.gossamer-threads.com/lists/linux/kernel/1424997
E.g.,
Sep 11 17:48:26 p34 kernel: [25507.537996] Call Trace:
Sep 11 17:48:26 p34 kernel: [25507.538000] [<ffffffff8108538d>] pagevec_lookup+0x1d/0x30
Sep 11 17:48:26 p34 kernel: [25507.538004] [<ffffffff81085a8f>] invalidate_mapping_pages+0x5f/0x170
Sep 11 17:48:26 p34 kernel: [25507.538009] [<ffffffff810d0ba5>] shrink_icache_memory+0x2d5/0x320
Sep 11 17:48:26 p34 kernel: [25507.538013] [<ffffffff810868fd>] shrink_slab+0x11d/0x190
Sep 11 17:48:26 p34 kernel: [25507.538016] [<ffffffff81089562>] balance_pgdat+0x4f2/0x680
Sep 11 17:48:26 p34 kernel: [25507.538020] [<ffffffff810897a3>] kswapd+0xb3/0x250
Sep 11 17:48:26 p34 kernel: [25507.538023] [<ffffffff8104fd00>] ? abort_exclusive_wait+0xb0/0xb0
Sep 11 17:48:26 p34 kernel: [25507.538027] [<ffffffff810896f0>] ? balance_pgdat+0x680/0x680
Sep 11 17:48:26 p34 kernel: [25507.538030] [<ffffffff8104f2b7>] kthread+0x87/0x90
Sep 11 17:48:26 p34 kernel: [25507.538034] [<ffffffff8163bd94>] kernel_thread_helper+0x4/0x10
Sep 11 17:48:26 p34 kernel: [25507.538038] [<ffffffff8104f230>] ? kthread_flush_work_fn+0x10/0x10
Sep 11 17:48:26 p34 kernel: [25507.538043] [<ffffffff8163bd90>] ? gs_change+0xb/0xb
Does anyone know what could be causing this?
Justin.
next reply other threads:[~2011-09-11 22:17 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-11 22:17 Justin Piszcz [this message]
2011-09-11 22:44 ` Justin Piszcz
2011-09-12 7:52 ` 3.0.1: pagevec_lookup+0x1d/0x30, SLAB issues? [again w/DEBUG_VM & SLAB_DEBUG enabled] Justin Piszcz
2011-09-12 8:32 ` Lin Ming
2011-09-12 8:39 ` Justin Piszcz
2011-09-12 15:15 ` 3.0.1: pagevec_lookup+0x1d/0x30, SLAB issues? (now shows further DEBUG w/DEBUG_SLAB! possibly(?)] Justin Piszcz
2011-09-14 8:56 ` 3.0.1: pagevec_lookup+0x1d/0x30, SLAB issues? Lin Ming
2011-09-14 9:47 ` Justin Piszcz
2011-09-14 10:20 ` Eric Dumazet
2011-09-14 10:53 ` Justin Piszcz
2011-09-14 13:10 ` Justin Piszcz
2011-09-14 18:58 ` Justin Piszcz
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