Messages in this thread | | | Subject | Re: Linux 2.6.0-test1 Ext3 Ooops. Reboot needed. | From | Chris Mason <> | Date | 18 Jul 2003 18:59:14 -0400 |
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On Fri, 2003-07-18 at 06:28, Ricardo Galli wrote: > Hi again, > I still see some oops that I think are ext3 related. The machine now is > almost hang, it works via ssh but the X/KDE environment just locks up, I had > to reboot it. > > > Find below the three oops I found during last 24 hours.
I've seen similar oops with reiserfs, single user mode and a 70 proc write/read/delete loop. No idea at all yet on the cause. I was initially trying to blame akpm's change to keep the inode hashed until after delete_inode was called (the oops was always during the delete stage of run), but the logic looks right.
My oops all looked like this:
Unable to handle kernel NULL pointer dereference at virtual address 00000000 printing eip: c01805e7 *pde = 00000000 Oops: 0000 [#1] CPU: 1 EIP: 0060:[<c01805e7>] Not tainted EFLAGS: 00010286 EIP is at find_inode+0x17/0x70 eax: 00000000 ebx: d9bd826c ecx: 00000000 edx: eb5e992c esi: f7d416e8 edi: f7f10134 ebp: e8f63d14 esp: e8f63d00 ds: 007b es: 007b ss: 0068 Process cp (pid: 1303, threadinfo=e8f62000 task=e66ba0c0) Stack: f7d416e8 e8f63d54 f7d416e8 eb5e992c f7f10134 e8f63d40 c01807e4 f7d416e8 f7f10134 c01d5270 e8f63d8c d4b301c8 1a62db00 00000000 f7d416e8 f7f10134 e8f63d70 c0180f2e f7d416e8 f7f10134 c01d5270 c01d50f0 e8f63d8c e8f63d74 Call Trace: [<c01807e4>] get_new_inode+0x54/0x1b0 [<c01d5270>] reiserfs_find_actor+0x0/0x30 [<c0180f2e>] iget5_locked+0xce/0x150 [<c01d5270>] reiserfs_find_actor+0x0/0x30 [<c01d50f0>] reiserfs_init_locked_inode+0x0/0x20 [<c01d52e3>] reiserfs_iget+0x43/0xb0 [<c01d5270>] reiserfs_find_actor+0x0/0x30 [<c01d50f0>] reiserfs_init_locked_inode+0x0/0x20 [<c01cf540>] reiserfs_lookup+0x200/0x2a0 [<c017e6d9>] d_lookup+0x29/0x50 [<c01729d9>] real_lookup+0xd9/0x100 [<c0172cc6>] do_lookup+0x86/0xa0 [<c0173215>] link_path_walk+0x535/0xa20 [<c0173c4d>] __user_walk+0x3d/0x60 [<c016e19b>] vfs_lstat+0x1b/0x60 [<c017ce53>] dput+0x23/0x2c0 [<c016e81b>] sys_lstat64+0x1b/0x40 [<c016233b>] filp_close+0x4b/0x80 [<c01623f6>] sys_close+0x86/0x100 [<c010b3ef>] syscall_call+0x7/0xb
Code: 0f 18 00 90 39 b3 90 00 00 00 74 10 85 c0 89 c3 75 ec 31 c0
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