Kernel 2.6.3 Oops

From: DragonK
Date: Thu Mar 04 2004 - 07:20:52 EST



Hello, I've done a brief search on the list's archive and I haven't found anything
that looks like this, sorry if it has been posted before:

While running Linux Test Project (ltp-20040206) on a 2.6.3 kernel (with Suse 9.0)
(Linux frozen 2.6.3 #4 Thu Feb 26 15:02:20 EET 2004 i686 athlon i386 GNU/Linux),
I got the following OOPS message, without leading to system crash:

Mar 4 14:02:55 frozen kernel: Unable to handle kernel paging request at virtual address fffffff2
Mar 4 14:02:55 frozen kernel: printing eip:
Mar 4 14:02:55 frozen kernel: c01edbd2
Mar 4 14:02:55 frozen kernel: *pde = 00002067
Mar 4 14:02:55 frozen kernel: *pte = 00000000
Mar 4 14:02:55 frozen kernel: Oops: 0002 [#1]
Mar 4 14:02:55 frozen kernel: CPU: 0
Mar 4 14:02:55 frozen kernel: EIP: 0060:[strncpy_from_user+66/112] Tainted: P Mar 4 14:02:55 frozen kernel: EIP: 0060:[<c01edbd2>] Tainted: P Mar 4 14:02:55 frozen kernel: EFLAGS: 00010206
Mar 4 14:02:55 frozen kernel: EIP is at strncpy_from_user+0x42/0x70
Mar 4 14:02:55 frozen kernel: eax: d175a000 ebx: fffffff2 ecx: 00001000 edx: 00001000
Mar 4 14:02:55 frozen kernel: esi: 41e20a66 edi: fffffff2 ebp: 00000000 esp: d175bedc
Mar 4 14:02:55 frozen kernel: ds: 007b es: 007b ss: 0068
Mar 4 14:02:55 frozen kernel: Process crash02 (pid: 29476, threadinfo=d175a000 task=ddaba100)
Mar 4 14:02:55 frozen kernel: Stack: d175bf7c 00001000 fffffff2 41e20a65 c0168321 fffffff2 41e20a65 00001000
Mar 4 14:02:55 frozen kernel: d175bf7c d175bf38 f7a17e18 00000000 c01698ef 41e20a65 c01698ef d175bf7c
Mar 4 14:02:55 frozen kernel: d175bf38 f7a17e18 d175a000 c01643ac d175a000 c01581ed 00000008 00000000
Mar 4 14:02:55 frozen kernel: Call Trace:
Mar 4 14:02:55 frozen kernel: [getname+145/208] getname+0x91/0xd0
Mar 4 14:02:55 frozen kernel: [<c0168321>] getname+0x91/0xd0
Mar 4 14:02:55 frozen kernel: [__user_walk+31/128] __user_walk+0x1f/0x80
Mar 4 14:02:55 frozen kernel: [<c01698ef>] __user_walk+0x1f/0x80
Mar 4 14:02:55 frozen kernel: [__user_walk+31/128] __user_walk+0x1f/0x80
Mar 4 14:02:55 frozen kernel: [<c01698ef>] __user_walk+0x1f/0x80
Mar 4 14:02:55 frozen kernel: [vfs_lstat+28/112] vfs_lstat+0x1c/0x70
Mar 4 14:02:55 frozen kernel: [<c01643ac>] vfs_lstat+0x1c/0x70
Mar 4 14:02:55 frozen kernel: [sys_statfs+61/240] sys_statfs+0x3d/0xf0
Mar 4 14:02:55 frozen kernel: [<c01581ed>] sys_statfs+0x3d/0xf0
Mar 4 14:02:55 frozen kernel: [do_page_fault+0/1411] do_page_fault+0x0/0x583
Mar 4 14:02:55 frozen kernel: [<c011eac0>] do_page_fault+0x0/0x583
Mar 4 14:02:55 frozen kernel: [sys_lstat+24/64] sys_lstat+0x18/0x40
Mar 4 14:02:55 frozen kernel: [<c0164658>] sys_lstat+0x18/0x40
Mar 4 14:02:55 frozen kernel: [sys_alarm+63/96] sys_alarm+0x3f/0x60
Mar 4 14:02:55 frozen kernel: [<c012ccbf>] sys_alarm+0x3f/0x60
Mar 4 14:02:55 frozen kernel: [syscall_call+7/11] syscall_call+0x7/0xb
Mar 4 14:02:55 frozen kernel: [<c010b49b>] syscall_call+0x7/0xb
Mar 4 14:02:55 frozen kernel:
Mar 4 14:02:55 frozen kernel: Code: aa 84 c0 74 03 49 75 f7 29 ca 89 d3 89 d8 8b 74 24 04 8b 7c



---------------------------------------------------------------
Martisoare virtuale prin http://felicitari.acasa.ro

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