Trouble with 2.3.7 and big files.
[2.] Full description of the problem/report:
I compiled 2.3.7 and dos fs and ncp stuff did not compile. I turned them
off and compilation succeeded. Next thing I tried was to test new kernel
with solid server. I started solid server with 1.5G database and kernel
panic occured. From that I could not get any information as there was
nothing in /var/log/messages. Next thing after reboot to try was to
unzip 400M file. Output from that is below. Kernel did not crash but it
reported bug in kernel.
[3.] Keywords (i.e., modules, networking, kernel):
Propably fs.
[4.] Kernel version (from /proc/version):
2.3.7
[5.] Output of Oops.. message (if applicable) with symbolic information
resolved (see Documentation/oops-tracing.txt)
22 08:55:31 jm22 kernel: attempt to access beyond end of device
Jun 22 08:55:31 jm22 kernel: 03:05: rw=0, want=858993460, limit=3076416
Jun 22 08:55:31 jm22 kernel: attempt to access beyond end of device
Jun 22 08:55:31 jm22 kernel: 03:05: rw=0, want=1825361001, limit=3076416
Jun 22 08:55:31 jm22 kernel: kernel BUG at buffer.c:1236!
Jun 22 08:55:31 jm22 kernel: invalid operand: 0000
Jun 22 08:55:31 jm22 kernel: CPU: 0
Jun 22 08:55:31 jm22 kernel: EIP: 0010:[end_buffer_io_async+228/304]
Jun 22 08:55:31 jm22 kernel: EFLAGS: 00010282
Jun 22 08:55:31 jm22 kernel: eax: 0000001d ebx: 00000000 ecx:
c01cfd88 edx: c7dfc000
Jun 22 08:55:31 jm22 kernel: esi: c03ea630 edi: c28766e0 ebp:
c0531e70 esp: c0531e28
Jun 22 08:55:31 jm22 kernel: ds: 0018 es: 0018 ss: 0018
Jun 22 08:55:31 jm22 kernel: Process unzip (pid: 775, process nr: 5,
stackpage=c0531000)
Jun 22 08:55:31 jm22 kernel: Stack: 000004d4 c01d76e0 c28766e0 00000000
c0170c31 c28766e0 000000
00 00000001
Jun 22 08:55:31 jm22 kernel: c0531ed0 00000004 00000002 00000286
00000003 0000000c 000000
ff c0126589
Jun 22 08:55:31 jm22 kernel: 006acccc d99998d0 00000003 c0170d6d
00000003 00000000 c28766
e0 c2876740
Jun 22 08:55:31 jm22 kernel: Call Trace: [make_request+1141/1152]
[__brelse+85/108] [ll_rw_block
+305/400] [block_read_full_page+393/480] [block_read_full_page+393/480]
[try_to_read_ahead+129/176] [try_to_read_ahead+153/176]
Jun 22 08:55:31 jm22 kernel: [do_generic_file_read+1585/2084]
[generic_file_read+97/124]
[file_read_actor+0/84] [sys_read+169/192] [system_call+52/56]
Jun 22 08:55:31 jm22 kernel: Code: 0f 0b 83 c4 0c c7 46 34 00 00 00 00
0f b3 5e 18 19 c0 85 c0
[6.] A small shell script or example program which triggers the
problem (if possible)
[7.] Environment
[7.1.] Software (add the output of the ver_linux script here)
[7.2.] Processor information (from /proc/cpuinfo):
PII 400MHz
[7.3.] Module information (from /proc/modules):
N/A
[7.4.] SCSI information (from /proc/scsi/scsi)
N/A
[7.5.] Other information that might be relevant to the problem
(please look in /proc and include all information that you
think to be relevant):
[X.] Other notes, patches, fixes, workarounds:
//lauri
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