--=_courier-19333-1054027365-0001-2
Content-Type: multipart/mixed; boundary="=-5bHe3UPMurZze40TIoEB"
--=-5bHe3UPMurZze40TIoEB
Content-Type: text/plain
Content-Transfer-Encoding: quoted-printable
Hello!
I'm running squid on RH 7.3 machine. sometimes, i think when a certain
amount of /var/spool/squid is occupied, it hang.....any ideas?
--=-5bHe3UPMurZze40TIoEB
Content-Disposition: attachment; filename="ksymoops result"
Content-Transfer-Encoding: quoted-printable
Content-Type: text/plain; name="ksymoops result"; charset=UTF-8
proxy:~# ksymoops < the_oops.txt
ksymoops 2.4.4 on i686 2.4.18-3. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.18-3/ (default)
-m /boot/System.map-2.4.18-3 (default)
=20
Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.
=20
Error (expand_objects): cannot stat(/lib/ext3.o) for ext3
ksymoops: No such file or directory
Error (expand_objects): cannot stat(/lib/jbd.o) for jbd
ksymoops: No such file or directory
Error (expand_objects): cannot stat(/lib/ft.o) for ft
ksymoops: No such file or directory
Error (expand_objects): cannot stat(/lib/sd_mod.o) for sd_mod
ksymoops: No such file or directory
Error (expand_objects): cannot stat(/lib/scsi_mod.o) for scsi_mod
ksymoops: No such file or directory
/usr/bin/find: /lib/modules/2.4.18-3/build: No such file or directory
Error (pclose_local): find_objects pclose failed 0x100
Warning (compare_maps): mismatch on symbol partition_name , ksyms_base say=
s c01bd130, System.map says c015abe0. Ignoring ksyms_base entry
Warning (map_ksym_to_module): cannot match loaded module ext3 to a unique m=
odule object. Trace may not be reliable.
May 25 07:00:01 proxy kernel: Unable to handle kernel NULL pointer derefere=
nce at virtual address 00000004
May 25 07:00:01 proxy kernel: c014c084
May 25 07:00:01 proxy kernel: *pde =3D 00000000
May 25 07:00:01 proxy kernel: Oops: 0002
May 25 07:00:01 proxy kernel: CPU: 0
May 25 07:00:01 proxy kernel: EIP: 0010:[<c014c084>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
May 25 07:00:01 proxy kernel: EFLAGS: 00010246
May 25 07:00:01 proxy kernel: eax: 00000000 ebx: c85a5a38 ecx: c826ab00=
edx: c1727f80
May 25 07:00:01 proxy kernel: esi: c85a5a40 edi: c1727f80 ebp: c1726000=
esp: c1727f60
May 25 07:00:01 proxy kernel: ds: 0018 es: 0018 ss: 0018
May 25 07:00:01 proxy kernel: Process kswapd (pid: 4, stackpage=3Dc1727000)
May 25 07:00:01 proxy kernel: Stack: c6a48708 c6a48700 c02c5550 00001df8 c0=
14c393 c1727f80 c1726000 00002961
May 25 07:00:01 proxy kernel: c85a5a40 c97720e8 000001d0 0000066d 00=
000000 00000000 c014c3d0 00002160
May 25 07:00:01 proxy kernel: c0130c26 00000001 000001d0 c170f130 00=
0001d0 000001d0 c1726000 00000000
May 25 07:00:01 proxy kernel: Call Trace: [<c014c393>] prune_icache [kernel=
] 0x123
May 25 07:00:01 proxy kernel: [<c014c3d0>] shrink_icache_memory [kernel] 0x=
20
May 25 07:00:01 proxy kernel: [<c0130c26>] do_try_to_free_pages [kernel] 0x=
26
May 25 07:00:01 proxy kernel: [<c0130f11>] kswapd [kernel] 0x101
May 25 07:00:01 proxy kernel: [<c0105000>] stext [kernel] 0x0
May 25 07:00:01 proxy kernel: [<c0107136>] kernel_thread [kernel] 0x26
May 25 07:00:01 proxy kernel: [<c0130e10>] kswapd [kernel] 0x0
May 25 07:00:01 proxy kernel: Code: 89 50 04 89 02 8b 83 cc 00 00 00 85 c0 =
74 13 6a 00 8d 86 ac
=20
>>EIP; c014c084 <dispose_list+34/80> <=3D=3D=3D=3D=3D
Trace; c014c393 <prune_icache+123/140>
Trace; c014c3d0 <shrink_icache_memory+20/30>
Trace; c0130c26 <do_try_to_free_pages+26/180>
Trace; c0130f11 <kswapd+101/2d0>
Trace; c0105000 <_stext+0/0>
Trace; c0107136 <kernel_thread+26/30>
Trace; c0130e10 <kswapd+0/2d0>
Code; c014c084 <dispose_list+34/80>
00000000 <_EIP>:
Code; c014c084 <dispose_list+34/80> <=3D=3D=3D=3D=3D
0: 89 50 04 mov %edx,0x4(%eax) <=3D=3D=3D=3D=3D
Code; c014c087 <dispose_list+37/80>
3: 89 02 mov %eax,(%edx)
Code; c014c089 <dispose_list+39/80>
5: 8b 83 cc 00 00 00 mov 0xcc(%ebx),%eax
Code; c014c08f <dispose_list+3f/80>
b: 85 c0 test %eax,%eax
Code; c014c091 <dispose_list+41/80>
d: 74 13 je 22 <_EIP+0x22> c014c0a6 <dispose_l=
ist+56/80>
Code; c014c093 <dispose_list+43/80>
f: 6a 00 push $0x0
Code; c014c095 <dispose_list+45/80>
11: 8d 86 ac 00 00 00 lea 0xac(%esi),%eax
=20
=20
3 warnings and 6 errors issued. Results may not be reliable.
--=-5bHe3UPMurZze40TIoEB--
--=_courier-19333-1054027365-0001-2
Content-Type: application/pgp-signature; name="signature.asc"
Content-Transfer-Encoding: 7bit
Content-Description: This is a digitally signed message part
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)
iD8DBQA+0y7NoxBSpqmyrBURAsfRAJ42MZRyvTO+mUPPdf2W94nXnty7CwCfeQ0w
ZbQYHHQ+y8pBOI6pTZHRIaA=
=22+a
-----END PGP SIGNATURE-----
--=_courier-19333-1054027365-0001-2--