From: Jiri Slaby <jirislaby@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: WARNING: at arch/x86/mm/pageattr.c:591 __change_page_attr_set_clr [mmotm]
Date: Wed, 23 Jul 2008 11:31:40 +0200 [thread overview]
Message-ID: <4886FA7C.8060809@gmail.com> (raw)
Hi,
mmotm 2008-07-15-15-39 while booting:
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
------------[ cut here ]------------
WARNING: at arch/x86/mm/pageattr.c:591 __change_page_attr_set_clr+0x627/0x990()
CPA: called for zero pte. vaddr = ffff88007d5b0000 cpa->vaddr = ffff88007d5b0000
Modules linked in: arc4 ecb crypto_blkcipher cryptomgr crypto_algapi ath5k
mac80211 led_class ohci1394 usbhid rtc_cmos hid cfg80211 ieee1394 floppy evdev
ff_memless [last unloaded: freq_table]
Pid: 2024, comm: acpidump Not tainted 2.6.26-mm1_64 #1
Call Trace:
[<ffffffff80238d27>] warn_slowpath+0xb7/0xf0
[<ffffffff80280b00>] ? filemap_fault+0x240/0x440
[<ffffffff802a8bc5>] ? check_object+0x255/0x260
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff802c3b3c>] ? d_free+0x6c/0x80
[<ffffffff802c50f1>] ? __d_lookup+0xb1/0x150
[<ffffffff80225517>] __change_page_attr_set_clr+0x627/0x990
[<ffffffff802b910d>] ? permission+0xbd/0x140
[<ffffffff802a8bc5>] ? check_object+0x255/0x260
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff80225922>] change_page_attr_set_clr+0xa2/0x1f0
[<ffffffff80225c43>] _set_memory_uc+0x13/0x20
[<ffffffff8022466d>] ioremap_change_attr+0x2d/0x50
[<ffffffff80226ad6>] phys_mem_access_prot_allowed+0x146/0x1d0
[<ffffffff8039d975>] mmap_mem+0x35/0xb0
[<ffffffff802998de>] mmap_region+0x21e/0x5d0
[<ffffffff80299f24>] do_mmap_pgoff+0x294/0x390
[<ffffffff80211256>] sys_mmap+0x106/0x130
[<ffffffff8020c4db>] system_call_after_swapgs+0x7b/0x80
---[ end trace 34f56e4f17f94b6d ]---
acpidump:2024 /dev/mem ioremap_change_attr failed uncached-minus for
7d5b0000-7d5b1000
WARNING: multiple messages have this Message-ID (diff)
From: Jiri Slaby <jirislaby@gmail.com>
To: Andrew Morton <akpm@linux-foundation.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Memory Management List <linux-mm@kvack.org>,
Ingo Molnar <mingo@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>,
"H. Peter Anvin" <hpa@zytor.com>
Subject: WARNING: at arch/x86/mm/pageattr.c:591 __change_page_attr_set_clr [mmotm]
Date: Wed, 23 Jul 2008 11:31:40 +0200 [thread overview]
Message-ID: <4886FA7C.8060809@gmail.com> (raw)
Hi,
mmotm 2008-07-15-15-39 while booting:
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
------------[ cut here ]------------
WARNING: at arch/x86/mm/pageattr.c:591 __change_page_attr_set_clr+0x627/0x990()
CPA: called for zero pte. vaddr = ffff88007d5b0000 cpa->vaddr = ffff88007d5b0000
Modules linked in: arc4 ecb crypto_blkcipher cryptomgr crypto_algapi ath5k
mac80211 led_class ohci1394 usbhid rtc_cmos hid cfg80211 ieee1394 floppy evdev
ff_memless [last unloaded: freq_table]
Pid: 2024, comm: acpidump Not tainted 2.6.26-mm1_64 #1
Call Trace:
[<ffffffff80238d27>] warn_slowpath+0xb7/0xf0
[<ffffffff80280b00>] ? filemap_fault+0x240/0x440
[<ffffffff802a8bc5>] ? check_object+0x255/0x260
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff802c3b3c>] ? d_free+0x6c/0x80
[<ffffffff802c50f1>] ? __d_lookup+0xb1/0x150
[<ffffffff80225517>] __change_page_attr_set_clr+0x627/0x990
[<ffffffff802b910d>] ? permission+0xbd/0x140
[<ffffffff802a8bc5>] ? check_object+0x255/0x260
[<ffffffff802a8410>] ? init_object+0x50/0x90
[<ffffffff80225922>] change_page_attr_set_clr+0xa2/0x1f0
[<ffffffff80225c43>] _set_memory_uc+0x13/0x20
[<ffffffff8022466d>] ioremap_change_attr+0x2d/0x50
[<ffffffff80226ad6>] phys_mem_access_prot_allowed+0x146/0x1d0
[<ffffffff8039d975>] mmap_mem+0x35/0xb0
[<ffffffff802998de>] mmap_region+0x21e/0x5d0
[<ffffffff80299f24>] do_mmap_pgoff+0x294/0x390
[<ffffffff80211256>] sys_mmap+0x106/0x130
[<ffffffff8020c4db>] system_call_after_swapgs+0x7b/0x80
---[ end trace 34f56e4f17f94b6d ]---
acpidump:2024 /dev/mem ioremap_change_attr failed uncached-minus for
7d5b0000-7d5b1000
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next reply other threads:[~2008-07-23 9:34 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-23 9:31 Jiri Slaby [this message]
2008-07-23 9:31 ` WARNING: at arch/x86/mm/pageattr.c:591 __change_page_attr_set_clr [mmotm] Jiri Slaby
2008-07-23 9:37 ` Jiri Slaby
2008-07-23 9:37 ` Jiri Slaby
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