kernel is stock 2.4.23 (no extra patches). Jaz disk is on an aha2906
controller (controller 1) as id6. There is also an aha2940u controller
(controller 0). Machine is a dual pIII 1.0ghz 1024mb ram. Kernel was
compiled for 4GB high memory.
Keep me in the CC. I'm not subscribed.
Oops:
ksymoops 2.4.5 on i686 2.4.23. Options used
-v /usr/src/linux/potato/2.4.23/vmlinux (specified)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.23/ (default)
-m /boot/System.map-2.4.23 (default)
Reading Oops report from the terminal
kernel BUG at ll_rw_blk.c:1018!
invalid operand: 0000
CPU: 0
EIP: 0010:[<c01baa22>] Not tainted
EFLAGS: 00010246
eax: 00000080 ebx: 00000001 ecx: 00000200 edx: e6a29ae0
esi: e6a29ae0 edi: 00000001 ebp: 00000000 esp: cf70bcdc
ds: 0018 es: 0018 ss: 0018
Process umount (pid: 2041, stackpage=cf70b000)
Stack: c01d030c f7ebe078 00000000 00000014 f7ebe08c 00000007 f7ec2000
c02e6d50
00000200 00000000 00000000 f78ef448 00000000 00000008 00001040
c01d0d78
00000810 e6a29ae0 00000008 00000001 c01bb1d4 f78ef418 00000001
e6a29ae0
Call Trace: [<c01d030c>] [<c01d0d78>] [<c01bb1d4>] [<c01bb282>]
[<c0144556>]
[<c01bb438>] [<c017decd>] [<c017be21>] [<c017bc4f>] [<c01debb4>]
[<c01e3627>]
[<c0119296>] [<c017e321>] [<c01748b9>] [<c01488bb>] [<c015cdaf>]
[<c015ce15>]
[<c01076df>]
Code: 0f 0b fa 03 59 b8 24 c0 8b 0d b0 af 2c c0 8b 42 38 29 c8 c1
kernel BUG at ll_rw_blk.c:1018!
invalid operand: 0000
CPU: 0
EIP: 0010:[<c01baa22>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: 00000080 ebx: 00000001 ecx: 00000200 edx: e6a29ae0
esi: e6a29ae0 edi: 00000001 ebp: 00000000 esp: cf70bcdc
ds: 0018 es: 0018 ss: 0018
Process umount (pid: 2041, stackpage=cf70b000)
Stack: c01d030c f7ebe078 00000000 00000014 f7ebe08c 00000007 f7ec2000
c02e6d50
00000200 00000000 00000000 f78ef448 00000000 00000008 00001040
c01d0d78
00000810 e6a29ae0 00000008 00000001 c01bb1d4 f78ef418 00000001
e6a29ae0
Call Trace: [<c01d030c>] [<c01d0d78>] [<c01bb1d4>] [<c01bb282>]
[<c0144556>]
[<c01bb438>] [<c017decd>] [<c017be21>] [<c017bc4f>] [<c01debb4>]
[<c01e3627>]
[<c0119296>] [<c017e321>] [<c01748b9>] [<c01488bb>] [<c015cdaf>]
[<c015ce15>]
[<c01076df>]
Code: 0f 0b fa 03 59 b8 24 c0 8b 0d b0 af 2c c0 8b 42 38 29 c8 c1
>>EIP; c01baa22 <__make_request+a2/770> <=====
>>edx; e6a29ae0 <_end+2673c808/38512d88>
>>esi; e6a29ae0 <_end+2673c808/38512d88>
>>esp; cf70bcdc <_end+f41ea04/38512d88>
Trace; c01d030c <ide_build_sglist+9c/210>
Trace; c01d0d78 <__ide_dma_begin+38/50>
Trace; c01bb1d4 <generic_make_request+e4/140>
Trace; c01bb282 <submit_bh+52/100>
Trace; c0144556 <__refile_buffer+56/70>
Trace; c01bb438 <ll_rw_block+108/1b0>
Trace; c017decd <journal_update_superblock+5d/a0>
Trace; c017be21 <cleanup_journal_tail+a1/120>
Trace; c017bc4f <log_do_checkpoint+1f/150>
Trace; c01debb4 <__kfree_skb+104/170>
Trace; c01e3627 <net_tx_action+57/130>
Trace; c0119296 <schedule+2c6/520>
Trace; c017e321 <journal_destroy+1b1/1d0>
Trace; c01748b9 <ext3_put_super+29/1c0>
Trace; c01488bb <kill_super+12b/160>
Trace; c015cdaf <sys_umount+3f/90>
Trace; c015ce15 <sys_oldumount+15/20>
Trace; c01076df <system_call+33/38>
Code; c01baa22 <__make_request+a2/770>
00000000 <_EIP>:
Code; c01baa22 <__make_request+a2/770> <=====
0: 0f 0b ud2a <=====
Code; c01baa24 <__make_request+a4/770>
2: fa cli
Code; c01baa25 <__make_request+a5/770>
3: 03 59 b8 add 0xffffffb8(%ecx),%ebx
Code; c01baa28 <__make_request+a8/770>
6: 24 c0 and $0xc0,%al
Code; c01baa2a <__make_request+aa/770>
8: 8b 0d b0 af 2c c0 mov 0xc02cafb0,%ecx
Code; c01baa30 <__make_request+b0/770>
e: 8b 42 38 mov 0x38(%edx),%eax
Code; c01baa33 <__make_request+b3/770>
11: 29 c8 sub %ecx,%eax
Code; c01baa35 <__make_request+b5/770>
13: c1 00 00 roll $0x0,(%eax)
Modules:
ext2 37248 0 (autoclean)
nls_iso8859-1 2844 0 (autoclean)
isofs 18860 0 (autoclean)
loop 10168 0 (autoclean)
floppy 52540 0 (autoclean)
nfs 74872 2 (autoclean)
lockd 51664 1 (autoclean) [nfs]
sunrpc 73152 1 (autoclean) [nfs lockd]
tdfx 35288 1
agpgart 14740 0 (autoclean) (unused)
parport_pc 24008 1 (autoclean)
lp 7264 0 (autoclean)
parport 26504 1 (autoclean) [parport_pc lp]
mct_u232 5784 0 (unused)
usbserial 19740 0 [mct_u232]
mousedev 4472 1
hid 21828 0 (unused)
usbmouse 2300 0 (unused)
input 3424 0 [mousedev hid usbmouse]
tun 4512 3 (autoclean)
iptable_nat 16902 1 (autoclean)
ip_conntrack 21760 1 (autoclean) [iptable_nat]
iptable_filter 1740 0 (autoclean) (unused)
ip_tables 12992 4 [iptable_nat iptable_filter]
tulip 42208 1 (autoclean)
crc32 2880 0 (autoclean) [tulip]
eepro100 20148 1 (autoclean)
mii 2432 0 (autoclean) [eepro100]
uhci 27196 0 (unused)
usbcore 64716 1 [mct_u232 usbserial hid usbmouse uhci]
es1371 29996 2 (autoclean)
ac97_codec 13656 0 (autoclean) [es1371]
soundcore 3844 4 (autoclean) [es1371]
serial 49252 0 (autoclean)
sd_mod 11276 6 (autoclean)
ide-scsi 10480 0 (autoclean)
aic7xxx 153200 3 (autoclean)
scsi_mod 59124 3 (autoclean) [sd_mod ide-scsi aic7xxx]
raid0 3240 1 (autoclean)
md 46656 2 (autoclean) [raid0]