2011/9/29 Mikolaj Golub : > > On Mon, 26 Sep 2011 16:12:55 +0200 K. Macy wrote: > > KM> Sorry, didn't look at the images (limited bw), I've seen something > KM> like this before in timewait. This "can't happen" with UDP so will be > KM> interested in learning more about the bug. > > The panic can be easily triggered by this: > > > > The other thread at that moment is in soclose->sofree->upd_detach->in_pcbfree. > > It looks for me that we should call in_pcbdrop() in udp_close() to remove > inpcb from hashed lists, like it is done for tcp_close(). > > With this patch I don't observe the panic.
Hi Mikolaj, You rock! Machines have been running hours without panic after applying your patch. You should commit the atch asap :-) Thank you for your help! Best regards, Dave. _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
