[parisc-linux] another kernel oops

Wichert Akkerman wichert at wiggy.net
Tue Mar 2 03:06:23 MST 2004


Same machine, same kernel:

Stack Dump:
 000000008eb90ff8:  000000008eb90ff8 0000000000000000 0000000000000000 0000000000000000
 000000008eb90fd8:  000000000001ac80 0000000000000000 000000000001ac80 000000000001ac80
 000000008eb90fb8:  0000000000000002 000000001013f37c 00000000f000028c 0000000000000802
 000000008eb90f98:  0000000010471020 0000000013262000 0000000000000000 000007b100000802
 000000008eb90f78:  0000000000000000 000000008eb90a80 0000000000000000 0000000010471020
 000008eb90f58:  000000000000001a c00000000000005f ffffffffffffffff ffffffffffffffff
 000000008eb90f38:  ffffffffffffffff 000000001010dfd4 ffffffffffffffff ffffffffffffffff
 000000008eb90f18:  ffffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffff
 000000008eb90ef8:  ffffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffff
 000000008eb90ed8:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90eb8:  0000000010480820 000000008eb90dc0 000000008eb90eb0 0000000000000001
 000000008eb90e98:  0000000010471020 00000000000000f0 0000000000000045 000000008eb90838
 000000008eb90e78:  000000008eb94bf8 0000000000000001 0000000000000000 0000000000000001
 000000008eb90e58:  fe00000000000000 00000000103f2b18 0000000000000000 000000008eb90a80
 000000008eb90e38:  0000000000000000 0000000000000001 000000008f5c6ac0 000000008eb90410
 000008eb90e18:  000000008eb94cf0 000000008eb90690 000000000000000f 0000000000000000
 000000008eb90df8:  0000000010471020 000000008eb94bf8 0000000010471020 0000000000000000
 000000008eb90dd8:  0000000010471020 0000000010109074 0000000010477020 0000003f0806ff0f
 000000008eb90db8:  0000000000000f2a 0000000010109094 000000008ede1980 000000008eaa1730
 000000008eb90d98:  0000000000000f2b 000000008ede1980 000000000000adf6 000000008eb90d00
 000000008eb90d78:  0000000010471020 00000000101decf4 000000001305cab0 0000000000000001
 000000008eb90d58:  00000000000000d2 0000000010471020 000000008f1726a0 0000000010471020
 000000008eb90d38:  000000008eb90c10 0000000088610450 000000008eaa1638 c00000000000005f
 000000008eb90d18:  0000000000000000 00000000529300c0 000000000000001b 000000008b62a0c0
 000000008eb90cf8:  0000000012d5e860 00000000101deed0 0000000010471020 0000000000000000
 000000eb90cd8:  00000000101ae030 00000000101ae02c 0000000000000000 0000000000000000
 000000008eb90cb8:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90c98:  000000000001ac80 0000000000000000 000000000001ac80 000000000001ac80
 000000008eb90c78:  0000000000000002 000000001013f37c 00000000f000028c 0000000000000802
 000000008eb90c58:  0000000010471020 0000000013262000 0000000000000000 000007b100000802
 000000008eb90c38:  0000000333333334 cccccccd47ae16ac 0000000013262000 0000000000000002
 000000008eb90c18:  000000008ffa7a80 0000000000000002 ffffffffffffffff ffffffffffffffff
 000000008eb90bf8:  ffffffffffffffff 00000000101a35a0 ffffffffffffffff ffffffffffffffff
 000000008eb90bd8:  ffffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffff
 000000008eb90bb8:  ffffffffffffffff ffffffffffffffff ffffffffffffffff ffffffffffffffff
 0000000080b98:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90b78:  0000000010472020 000000008eb90a80 000000008eb90970 ffffffffffffffea
 000000008eb90b58:  0000000010471020 000000008eb94bf8 0000000000000001 0000000000000001
 000000008eb90b38:  0000000000000000 0000000000000000 0000000000000408 ffffffffffffffff
 000000008eb90b18:  0000000000000000 00000000103f2b18 0000000000000000 000000008eb94bf8
 000000008eb90af8:  0000000000000000 0000000000000001 000000008f5c6ac0 000000008eb90410
 000000008eb90ad8:  000000008eb94cf0 000000008eb90690 000000000000000f 0000000000000000
 000000008eb90ab8:  0000000000000001 0000000000000000 0000000000000001 000000008eb94bf8
 000000008eb90a98:  000000008eb90838 00000000101639b4 000000008eb90470 000000ff0806f00f
 000000008eb90a78:  000000008eb90840 00000000101db1d8 000000008f5c68c0 0000000000000000
 000000008eb98:  0000000012d0a300 0000000010471020 0000000010471020 0000000012d0a300
 000000008eb90a38:  00000000103ec048 0000000000000000 00000000000000d0 0000000000000010
 000000008eb90a18:  0000000010471020 0000000000000000 000000001047c820 0000007f0804ff0f
 000000008eb909f8:  000000000000a000 000000001023c7e4 0000000000000000 000000008eb90838
 000000008eb909d8:  000000008eb90838 0000000000000000 0000000010471020 000000008eb94bf8
 000000008eb909b8:  0000000010471020 0000000000000000 0000000012d53640 00000000103ec048
 000000008eb90998:  0000000012d0a300 0000000010471020 0000000000000000 0000000012d53640
 000000008eb90978:  0000000000040001 00000000101639b4 0000000000000000 0000000000000000
 000000008eb90958:  0000000000000010 00000000000000d0 0000000000000000 00000000103ec048
 000000008eb90938:  0000000012d1c0f0 0000000010471020 0000000010471020 000000008eedb2c0
 000000008eb9091000000008eedb2c0 0000000010471020 0000000010475020 000000ff0806ff0f
 000000008eb908f8:  ffffffffffffffff 00000000102d0e70 000000008eb908d8 000000008eb90780
 000000008eb908d8:  000000008eb90410 000000008eb94bf8 0000000010471020 0000000010471020
 000000008eb908b8:  000000008eb94cb0 000000000000000f 0000000000000000 000000008eb90290
 000000008eb90898:  000000008f5c6af8 0000000000000000 000000008eb90290 0000000000026940
 000000008eb90878:  0000000000000000 0000000000000004 0000000000000000 0000000000000004
 000000008eb90858:  000000008eb90470 0000000000000000 000000008eb90690 0000000000000000
 000000008eb90838:  000000000000000f 00000000000cfb96 0000000010471020 000000008eedb2c0
 000000008eb90818:  0000000010471020 0000000010471020 0000000000000000 000000008eb90780
 000000008eb907f8:  000000008ede1780 00000000102d0f4c 0000000000000040 0000000000000000
 000000008eb907d8:  00008eb90310 0000000010471020 000000008ffa4bb0 0000000010471020
 000000008eb907b8:  0000000000000000 000000000000003a 0000000000000000 000000000000003a
 000000008eb90798:  000000008eedb2c0 0000000000000000 000000000800000e 000000008eb90680
 000000008eb90778:  0000000012e0eb20 0000000010164470 0000000010471020 000000008eb90580
 000000008eb90758:  0000000010471020 0000000010471020 0000000000000000 000000000800000f
 000000008eb90738:  0000000010471020 0000000010471020 0000000010471020 000000008eb90590
 000000008eb90718:  0000000010471020 0000000010471020 0000000000000019 000000008eb90680
 000000008eb906f8:  000000008c35b468 00000000102d3be0 000000008c35b470 000000008eedb2c0
 000000008eb906d8:  0000000000000000 000000008eb90220 0000000010471020 000000008eb94bf8
 000000008eb906b8:  000000008f5c6ac0 000000008f5c6af8 0000000010471020 0000000010471020
 000000008eb90698:  00000000000f 000000000002b308 7fffffffffffffff 000000008eedb2c0
 000000008eb90678:  0000000000000002 00000000101d6afc 00000000f000028c 000000008eb90480
 000000008eb90658:  0000000010471020 00000000886103f0 0000000010471020 000000000800000f
 000000008eb90638:  0000000010471020 000000008f67e7c0 0000000010471020 000000008eb90410
 000000008eb90618:  000000008f5c6af8 000000008f5c6ac0 0000000000000000 0000000000000000
 000000008eb905f8:  0000000010471020 0000000010189f64 0000000010410420 00000000000003fe
 000000008eb905d8:  00000000faf003a0 0000000000000000 0000000000000000 000000008eb90260
 000000008eb905b8:  0000000000000000 0000003a00000000 0000000000000000 0000000000000000
 000000008eb90598:  0000000000000000 000000ca00000000 000000008f628800 7fffffffffffffff
 000000008eb90578:  ffffffffffffffff 00000000102cc06c ffffffffffffffff 0000000000000000
 000000008eb90558:  000000001020 0000000010450440 000000008eb902a0 0000000000000005
 000000008eb90538:  000000008eb901c0 0000000010624800 000000008eb901b0 0000000085670010
 000000008eb90518:  0000000000000000 0000000010471020 0000000000000035 0000000010456f60
 000000008eb904f8:  0000000010471020 00000000101a50cc 000000008ede1880 000000008ede1780
 000000008eb904d8:  0000000000000304 0000000000000000 000000008ffa4b80 0000000010471020
 000000008eb904b8:  0000000000000000 000000008eb90290 000000008ede1780 0000000000000304
 000000008eb90498:  0000000000080000 0000000000000001 0000000000000000 00000000faf003a0
 000000008eb90478:  0000000000026940 00000000000cfb96 0000000000015800 000000008f685b58
 000000008eb90458:  000000000000000a 000000000800000e 0000000000000002 0000000000000000
 000000008eb90438:  000000008f628a68 000000008f5c6ac0 00000001ffffffff 0000000000000000
 000000008eb90418:  000000000000 000000008ffa4b80 00000000000003fe 000000008f686098
 000000008eb903f8:  0000000010471020 000000001011ca44 0000000010471020 000000008f685b58
 000000008eb903d8:  0000000000000000 0000000000000000 0000000000040001 0000000000000000
 000000008eb903b8:  000000008f628a68 0000000000000000 00000001ffffffff 0000000000000000
 000000008eb90398:  0000000010471020 0000000000000000 0000000000000052 0000000000026940
 000000008eb90378:  000000000000f380 00000000102cdd1c 000000008c35b450 000000008f5c6ac0
 000000008eb90358:  0000000010471020 0000000000000006 00000000faf011d0 fffffffffffffff7
 000000008eb90338:  00000000faf011d0 0000000000000002 0000000000027208 0000000000026b50
 000000008eb90318:  0000000000027140 0000000000027140 00000000faf00310 0000000000026ae8
 000000008eb902f8:  00000000faf003a0 0000000000026940 0000000000000001 0000000000015b00
 000000008eb902d8:  0000000000000026000000002b218 0000000000000001 0000000000016000
 000000008eb902b8:  0000000000000007 000000000002b318 0000000000000001 0000000000016000
 000000008eb90298:  000000000000000f 000000000002b308 0000000000000400 0000007f0804ff0f
 000000008eb90278:  0000000000000005 000000001011cc18 000000008f686098 0000000000000000
 000000008eb90258:  000000003ccbf000 0000000000000012 0000000000000000 0000000000000000
 000000008eb90238:  0000000000000001 000000008eb90210 0000000000026ae8 000000008eb90260
 000000008eb90218:  00000000000003c4 00000000faf003da 0000000000015800 0000000000026940
 000000008eb901f8:  0000000000015800 00000000102cdd88 0000000000026940 0000000040187740
 000000008eb901d8:  0000000000000040 7fffffffffffffff 00000000faf011d0 0000000000000000
 000000008eb901b8:  000000008c35b468 000000000002af60 0000000040186108 0000000000000006
 000000008eb90198:  0000000000000002 0000faf011d0 000000008f685b58 00000000faf01740
 000000008eb90178:  0000000000000000 0000000010109e4c 0000000000026940 000000000002b318
 000000008eb90158:  00000000faf00ce0 0000000000000002 0000000000000026 0000000000000001
 000000008eb90138:  000000000001576f 0000000040186108 0000000000000004 0000000000000004
 000000008eb90118:  00000000faf01248 0000000000000004 0000000010477020 000000000002af60
 000000008eb900f8:  0000000000000000 0000000010109074 0000000000000000 0000000000000000
 000000008eb900d8:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb900b8:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90098:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90078:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90058:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90038:  0000000000000000 0000000000000000 0000000000000000 0000000000000000
 000000008eb90018:  0000000100000000 0000000000000008 00000000103e71d0

Kernel addresses on the stack:
 [<00000000101decf4>] ext3_mark_iloc_dirty+0x3c/0x70
 [<00000000101deed0>] ext3_mark_inode_dirty+0x70/0x78
 [<000000001013f37c>] call_console_drivers+0xe4/0x1e8
 [<00000000101a35a0>] locate_fd+0x130/0x1d0
 [<00000000101db1d8>] ext3_ordered_commit_write+0xf8/0x180
 [<000000001023c7e4>] __divdi3+0x74/0xd0
 [<00000000101639b4>] generic_file_aio_write_nolock+0x23c/0xba8
 [<00000000102d0e70>] skb_release_data+0xf8/0x198
 [<00000000102d0f4c>] kfree_skbmem+0x3c/0x58
 [<0000000010164470>] generic_file_aio_write+0xc0/0x130
 [<00000000102d3be0>] skb_free_datagram+0x58/0x60
 [<00000000101d6afc>] ext3_file_write+0x34/0x108
 [<0000000010189f64>] do_sync_write+0x84/0xc8
 [<00000000102cc06c>] sock_recvmsg+0xa4/0xe8
 [<00000000101a50cc>] poll_freewait+0x6c/0x90
 [<000000001011ca44>] do_readv_writev32+0x23c/0x2c0
 [<00000000102cdd1c>] sys_recvfrom+0x11c/0x160
 [<000000001011cc18>] sys32_writev+0x80/0xd0
 [<00000000102cdd88>] sys_recv+0x28/0x40
 [<0000000010109e4c>] syscall_exit+0x0/0x14
 [<0000000010109074>] intr_return+0x0/0x14


Kernel Fault: Code=26 regs=000000008eb90a80 (Addr=c00000000000005f)

     YZrvWESTHLNXBCVMcbcbcbcbOGFRQPDI
PSW: 00001000000001101111000000001111 Not tainted
r00-03  0000000000000000 000000008eb90470 00000000101639b4 000000008eb90838
r04-07  000000008eb94bf8 0000000000000001 0000000000000000 0000000000000001
r08-11  0000000000000000 000000000000000f 000000008eb90690 000000008eb94cf0
r12-15  000000008eb90410 000000008f5c6ac0 00000000001 0000000000000000
r16-19  000000008eb94bf8 0000000000000000 00000000103f2b18 0000000000000000
r20-23  ffffffffffffffff 0000000000000408 0000000000000000 0000000000000000
r24-27  0000000000000001 0000000000000001 000000008eb94bf8 0000000010471020
r28-31  ffffffffffffffea 000000008eb90970 000000008eb90a80 0000000010472020
sr0-3   000000000001ac80 000000000001ac80 0000000000000000 000000000001ac80
sr4-7   0000000000000000 0000000000000000 0000000000000000 0000000000000000

IASQ: 0000000000000000 0000000000000000 IAOQ: 00000000101ae02c 00000000101ae030
 IIR: 529300c0    ISR: 0000000000000000  IOR: c00000000000005f
 CPU:        8   CR30: 000000008eb90000 CR31: 0000000010440000
 ORIG_R28: 00000000101deed0
 IAOQ[0]: inode_update_time+0x34/0x110
 IAOQ[1]: inode_update_time+0x38/0x110
 RP(r2): generic_file_aio_write_nolock+0x23c/0xba8


-- 
Wichert Akkerman <wichert at wiggy.net>    It is simple to make things.
http://www.wiggy.net/                   It is hard to make things simple.



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