Oops
Hi!
It is a netra T1, kernel version 2.6.12.5, squid version
2.5.9-10.
The filesystem used is ext3, on top of LVM.
Squid runs in a chrooted environment.
The box is not very heavily beaten.
Unable to handle kernel NULL pointer dereference
tsk->{mm,active_mm}->context = 0000000000000108
tsk->{mm,active_mm}->pgd = fffff8002ba9c000
\|/ ____ \|/
"@'/ .. \`@"
/_| \__/ |_\
\__U_/
squid(972): Oops [#4]
TSTATE: 0000000011009601 TPC: 000000000049db28 TNPC: 000000000049db14 Y:
00000000 Not tainted
TPC: <find_inode_fast+0x28/0x80>
g0: fffff80009903948 g1: 0073616d706c655f g2: 0000001700000000 g3:
0000d77a157ff38b
g4: fffff8002bc15120 g5: 0000000000000000 g6: fffff8002b480000 g7:
0000000000007fff
o0: fffff800253fbd88 o1: 000000000060f5d0 o2: 000000000000d000 o3:
00000000000000a1
o4: 0000000000000000 o5: 0000000000000000 sp: fffff8002b482d41 ret_pc:
000000000000000c
RPC: <0xc>
l0: 0000000000000000 l1: 0000000000000001 l2: fffff80009903960 l3:
0000000000483e80
l4: 0000000000483ee0 l5: 0000000000216c00 l6: 0000000000210400 l7:
000000000005c400
i0: fffff8002d97e400 i1: fffff8000060d470 i2: 000000000001d0a1 i3:
fffff80009903948
i4: 000000000000003c i5: 000000000000000f i6: fffff8002b482e01 i7:
000000000049e208
I7: <iget_locked+0x68/0xe0>
Caller[000000000049e208]: iget_locked+0x68/0xe0
Caller[00000000004c9d7c]: ext3_lookup+0x7c/0x100
Caller[0000000000490c4c]: real_lookup+0xac/0x100
Caller[000000000049106c]: do_lookup+0x8c/0xc0
Caller[00000000004918e8]: __link_path_walk+0x848/0xfc0
Caller[0000000000492104]: link_path_walk+0xa4/0x1e0
Caller[00000000004924fc]: path_lookup+0x7c/0x160
Caller[0000000000492d5c]: open_namei+0x7c/0x6e0
Caller[0000000000481f34]: filp_open+0x34/0x60
Caller[000000000042afa8]: sparc32_open+0x48/0xc0
Caller[0000000000410df4]: linux_sparc_syscall32+0x34/0x40
Caller[0000000070255438]: 0x70255438
Instruction DUMP: 90100002 c4588000 2af8bffc <c258a040> 10680010
90102000 c258a100 80a04018 326ffffa
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