On Saturday 16 September 2006 16:55, Frode Nordahl wrote: > On 16. sep. 2006, at 22.22, Frode Nordahl wrote: > > > On 16. sep. 2006, at 22.09, John Baldwin wrote: > > > >> On Saturday 16 September 2006 07:02, Frode Nordahl wrote: > >>> Hello, > >>> > >>> FreeBSD localhost.localdomain 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE > >>> #1: Wed Sep 13 00:10:04 CEST 2006 [EMAIL PROTECTED]:/ > >>> usr/obj/usr/src/sys/PT i386 > >>> > >>> After running some stress tests for 3 days, I wanted to remove some > >>> large directories. > >> > >> Do you have a coredump? I assume you do from your debug output. Can > >> you download http://www.FreeBSD.org/~jhb/gdb/gdb6, fire up kgdb, and > >> once in kgdb, do 'source /path/to/gdb6' and then run 'ps' and reply > >> with the output from that? > > > > I am sorry, I have not. I tried to call doadump, but there was no > > dumpdevice configured :-( > > > > Somehow I have convinced myself that this was turned on by default > > now, so I have not enabled it explicitly in rc.conf. Is there any > > way to tell DDB what dumpdevice to use directly? > > > > I will configure a dumpdevice and try really hard to make it happen > > again. > > I was able to reproduce the livelock again, and this time I had the > system armed with dumpon :-) > > Here is the output you requested: > (kgdb) ps > pid ppid pgrp uid state wmesg wchan cmd > 2535 2499 2535 0 R+ CPU 0 rm > 2534 2499 2534 0 L+ *Giant 0xc6704580 rm > 2533 2499 2533 0 L+ *Giant 0xc6704580 rm > 2532 2499 2532 0 R+ rm > 2531 2499 2531 0 L+ *Giant 0xc6704580 rm > 2499 2496 2499 0 Ss+ ttyin 0xc655d810 bash > 2496 784 2496 0 Rs sshd
Ok, do 'lockchain 2534' in kgdb (with gdb6 sourced) and let me see the output from that. -- John Baldwin _______________________________________________ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
