Re: Oops vanilla 2.6.10

Konstantin Kletschke
2005-02-16T16:29:49Z

Am 2005-02-16 15:28 +0000 schrieb Artem B. Bityuckiy:

> I think Estelle is correct.
> I would offer the following fix:

EEEEEK. jffs2_mark_node_obsolete called with NULL node

Internal error: Oops: 5 [#1]
CPU: 0
pc : [<c00c319c>] lr : [<00000001>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
sp : c020fd24 ip : 60000093 fp : c020fd44
r10: c03248ac r9 : c03248c4 r8 : 00000000
r7 : c0324800 r6 : c020fd48 r5 : c033867c r4 : 00000000
r3 : c01b7ed4 r2 : 00000000 r1 : 00000b89 r0 : 0000003a
Flags: nZCv IRQs on FIQs on Mode SVC_32 Segment kernel
Control: C000717F Table: 08004000 DAC: 0000001D
Stack: (0xc020fd24 to 0xc0210000)
fd20: c033867c 00000000 c0324800 c020fd4c 00000000 c020fd70 c020fd48
fd40: c00c2fc4 c00c317c 00000000 00000021 c0324894 c032489c c03248a4 c03248b4
fd60: c03248bc c020fdb8 c020fd74 c00c3500 c00c2df0 c03248f8 c0324800 c03248dc
fd80: c03248d4 c03248cc c03248ec c00d6f50 00020000 c0324800 00000000 c0324600
fda0: c02fe400 00000000 00000000 c020fddc c020fdbc c00c51d8 c00c32e8 c0324600
fdc0: c0324800 00008000 00000000 c02fe400 c020fe00 c020fde0 c00c5814 c00c50b8
fde0: ffffffea 00000003 c0332000 00008000 c01bf85c c020fe70 c020fe04 c00c5a60
fe00: c00c578c c02fe400 c00811a8 c0298bb4 c0210600 c020fed0 c020fed0 c020fe68
fe20: 00000001 00000001 00000000 0000000a c02102a0 c02fff00 c0332000 00008000
fe40: 00000000 c020fe70 c020fe54 c02102a0 fffffff4 c01bf85c c0332000 00008000
fe60: 00000000 c020fe98 c020fe74 c0070730 c00c58dc ffffffff c0332000 00000000
fe80: 00008000 c020fed0 00000000 c020fec0 c020fe9c c0085414 c00706e4 00008000
fea0: 00000000 c0331000 00000000 c0332000 c020fed0 c020ff38 c020fec4 c0085ab4
fec0: c00853a0 c0332000 00000000 c0330000 c0213554 c0210600 c020fee4 00000000
fee0: c018c454 00000001 00000001 00000000 00000000 00000000 c020ff14 c020ff08
ff00: c00525b4 00001000 c020ff38 c020ff18 00000000 00000000 c018c454 c0331000
ff20: 00008000 00000000 00000000 c020ff6c c020ff3c c0085ed4 c0085974 00000000
ff40: 00000000 c0332000 c0330000 c0225000 c0225000 00008000 c018c454 c01d3be0
ff60: c020ff84 c020ff70 c0008f20 c0085e40 00000000 c0225000 c020ffc8 c020ff88
ff80: c0009004 c0008f00 c0049318 6264746d 01f00003 00000000 00000000 00000000
ffa0: 00000000 00000000 c0018d20 00000000 00000000 00000000 00000000 c020ffe0
ffc0: c020ffcc c0009258 c0008fbc 00000000 c018c26c c020fff4 c020ffe4 c001b250
ffe0: c0009208 00000000 00000000 c020fff8 c003775c c001b210 e91ba830 e51b2024
Backtrace:
Function entered at [<c00c316c>] from [<c00c2fc4>]
r8 = 00000000 r7 = C020FD4C r6 = C0324800 r5 = 00000000
r4 = C033867C
Function entered at [<c00c2de0>] from [<c00c3500>]
r8 = C03248BC r7 = C03248B4 r6 = C03248A4 r5 = C032489C
r4 = C0324894
Function entered at [<c00c32d8>] from [<c00c51d8>]
Function entered at [<c00c50a8>] from [<c00c5814>]
r8 = C02FE400 r7 = 00000000 r6 = 00008000 r5 = C0324800
r4 = C0324600
Function entered at [<c00c577c>] from [<c00c5a60>]
r8 = C01BF85C r7 = 00008000 r6 = C0332000 r5 = 00000003
r4 = FFFFFFEA
Function entered at [<c00c58cc>] from [<c0070730>]
Function entered at [<c00706d4>] from [<c0085414>]
Function entered at [<c0085390>] from [<c0085ab4>]
Function entered at [<c0085964>] from [<c0085ed4>]
Function entered at [<c0085e30>] from [<c0008f20>]
r8 = C01D3BE0 r7 = C018C454 r6 = 00008000 r5 = C0225000
r4 = C0225000
Function entered at [<c0008ef0>] from [<c0009004>]
r4 = C0225000
Function entered at [<c0008fac>] from [<c0009258>]
r8 = 00000000 r7 = 00000000 r6 = 00000000 r5 = 00000000
r4 = C0018D20
Function entered at [<c00091f8>] from [<c001b250>]
r4 = C018C26C
Function entered at [<c001b200>] from [<c003775c>]
r4 = 00000000
Code: 0a000005 e1a01004 e1a00007 ebffe497 (e5944000)

>>EIP; c00c319c <zlib_inflate_blocks+168/a6c> <=====

>>sp; c020fd24 <__log_buf+3f5c/4000>
>>fp; c020fd44 <__log_buf+3f7c/4000>
>>r6; c020fd48 <__log_buf+3f80/4000>
>>r3; c01b7ed4 <ip_mc_source+290/3c0>

Trace; c00c316c <zlib_inflate_blocks+138/a6c>
Trace; c00c2fc4 <zlib_inflate_blocks_reset+5c/78>

>>r7; c020fd4c <__log_buf+3f84/4000>

Trace; c00c2de0 <iowrite16_rep+30/54>
Trace; c00c3500 <zlib_inflate_blocks+4cc/a6c>
Trace; c00c32d8 <zlib_inflate_blocks+2a4/a6c>
Trace; c00c51d8 <huft_build+ec/5b4>
Trace; c00c50a8 <zlib_inflate_addhistory+104/118>
Trace; c00c5814 <zlib_inflate_trees_dynamic+dc/180>
Trace; c00c577c <zlib_inflate_trees_dynamic+44/180>
Trace; c00c5a60 <zlib_inflate_trees_fixed+1a8/1e8>

>>r8; c01bf85c <sleep_on_timeout+a4/a8>

Trace; c00c58cc <zlib_inflate_trees_fixed+14/1e8>
Trace; c0070730 <sync_filesystems+6c/134>
Trace; c00706d4 <sync_filesystems+10/134>
Trace; c0085414 <do_umount+b8/154>
Trace; c0085390 <do_umount+34/154>
Trace; c0085ab4 <do_move_mount+24/250>
Trace; c0085964 <do_loopback+108/16c>
Trace; c0085ed4 <do_add_mount+13c/14c>
Trace; c0085e30 <do_add_mount+98/14c>
Trace; c0008f20 <do_mount_root+3c/bc>

>>r8; c01d3be0 <__func__.1+10098/1ee58>
>>r7; c018c454 <ip_route_output_slow+448/808>

Trace; c0008ef0 <do_mount_root+c/bc>
Trace; c0009004 <mount_block_root+64/124>
Trace; c0008fac <mount_block_root+c/124>
Trace; c0009258 <find_link+38/bc>

>>r4; c0018d20 <default_command_line+44/400>

Trace; c00091f8 <malloc+4/18>
Trace; c001b250 <check_irq_lock+58/94>

>>r4; c018c26c <ip_route_output_slow+260/808>

Trace; c001b200 <check_irq_lock+8/94>
Trace; c003775c <sys_exit_group+c/1c>

Code; c00c318c <zlib_inflate_blocks+158/a6c>
00000000 <_EIP>:
Code; c00c318c <zlib_inflate_blocks+158/a6c>
0: 05 00 00 0a 04 add $0x40a0000,%eax
Code; c00c3191 <zlib_inflate_blocks+15d/a6c>
5: 10 a0 e1 07 00 a0 adc %ah,0xa00007e1(%eax)
Code; c00c3197 <zlib_inflate_blocks+163/a6c>
b: e1 97 loope ffffffa4 <_EIP+0xffffffa4>
Code; c00c3199 <zlib_inflate_blocks+165/a6c>
d: e4 ff in $0xff,%al
Code; c00c319b <zlib_inflate_blocks+167/a6c> <=====
f: eb 00 jmp 11 <_EIP+0x11> <=====
Code; c00c319d <zlib_inflate_blocks+169/a6c>
11: 40 inc %eax
Code; c00c319e <zlib_inflate_blocks+16a/a6c>
12: 94 xchg %eax,%esp
Code; c00c319f <zlib_inflate_blocks+16b/a6c>
13: e5 00 in $0x0,%eax

<0>Kernel panic - not syncing: Attempted to kill init!

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