"zfs export" does a forced unmount. We may not be properly handling dangling references. -Kip On Fri, Jul 10, 2009 at 12:25 PM, Thomas Backman<serenity_at_exscape.org> wrote: > On Jul 10, 2009, at 21:01, Thomas Backman wrote: >> >> OK, I've finally written a script that reproduces this panic for me every >> time (6-7 tries in a row should be good enough, plus one on another box). It >> would be great to have a few testers - and if you do test it, PLEASE report >> your results here - positive or negative! >> The main aim is, of course, to provide ZFS devs with their own core dumps, >> DDB consoles and whatnot to possibly resolve this issue. >> [...] >> Back to the panic: >> The problem appears to be related to clones somehow - the first two times >> I ran in to this panic (in real use) was when messing with clone/promote... >> so that's what this script does. > > Damnit. Very sorry for the noise, but I just noticed that it IS NOT related > to the clones. It crashes with the clone/promote lines (#77-78) commented > out, too... > Now I'm stumped as to where the issue is, I hope the previous mail can help > track it down. > A very similar setup runs every night, and it "only" crashes about one time > in 10 or so. This crashes *every* time and I don't really see the difference > between the commands the scripts run. Oh well... > > Regards, > Thomas > _______________________________________________ > freebsd-current_at_freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscribe_at_freebsd.org" > -- When bad men combine, the good must associate; else they will fall one by one, an unpitied sacrifice in a contemptible struggle. Edmund BurkeReceived on Fri Jul 10 2009 - 17:27:45 UTC
This archive was generated by hypermail 2.4.0 : Wed May 19 2021 - 11:39:51 UTC