Messages in this thread | | | Date | Thu, 13 Jul 2000 17:51:52 +0200 | From | Lukas Dobrek <> | Subject | Oops on AXP. |
| |
Hallo, I have a following problem. My AXP box at least once a week say "oops". This is offen connected with with some problems with kswapd. I dont know what it means but I can offen see in the output of ps or top something like: kswapd<defunc.
My configuration is: AXP PC164UX thats means Ruffian, RAM 512MB, SCSI SYM53c8xx.
I have tested this with several kernels. Now i have the kernel which comes together with Redhat, that means 2.2.16-3.
This is the result of ./ksymoops < oops.txt:
>WARNING: This version of ksymoops is obsolete. >WARNING: The current version can be obtained from ftp://ftp.ocs.com.au/pub/ksymoops >Options used: -V (default) > -o /lib/modules/2.2.16-3/ (default) > -k /proc/ksyms (default) > -l /proc/modules (default) > -m /usr/src/linux/System.map (default) > -c 1 (default) > >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. > >Unable to handle kernel paging request at virtual address 0018000000000040 >kswapd(5): Oops 0 >pc = [<fffffc0000343814>] ra = [<fffffc0000332680>] ps = 0000 > >>>EIP: fffffc0000343814 <sys_swapon+714/8e0> > > b53e0008 stq s0,8(sp) > b57e0018 stq s2,24(sp) > b59e0020 stq s3,32(sp) > a56d0048 ldq s2,72(s4) > 456b040a or s2,s2,s1 > 454a0402 or s1,s1,t1 > a54a0028 ldq s1,40(s1) >Trace: 332680 339ff8 33a198 310000 310748 33a0c0 > >Trace: 0000000000332680 Before first symbol >Trace: 0000000000339ff8 Before first symbol >Trace: 000000000033a198 Before first symbol >Trace: 0000000000310000 Before first symbol >Trace: 0000000000310748 Before first symbol >Trace: 000000000033a0c0 Before first symbol > > >788 warnings issued. Results may not be reliable.
If I can help in any way, in dealing with this problem I will be happy. So feel free to ask, I am not a specialist, so I simply dont know what kind of information I should post here.
Lukas Dobrek -- £ukasz Dobrek Institut für Theoretische Physik Appelstraße 2, 30167 Hannover, Germany e-mail:dobrek@itp.uni-hannover.de
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.rutgers.edu Please read the FAQ at http://www.tux.org/lkml/
| |