Date: Sat, 30 Dec 2006 10:18:30 -0600 From: "Patrick Bowen" <pbowen@fastmail.fm> To: freebsd-stable@freebsd.org Subject: Re: 6.2-PRE: Fatal Trap? Message-ID: <1167495510.22654.282488997@webmail.messagingengine.com> In-Reply-To: <20061230150655.E18740@fledge.watson.org> References: <20061230035722.L39715@thebighonker.lerctr.org> <20061230150655.E18740@fledge.watson.org>
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On Sat, 30 Dec 2006 15:08:30 +0000 (GMT), "Robert Watson" <snip>... > > The following commit went into RELENG_6 yesterday; could you check and > see if > it's present in the version that panics, and if you move to a revision > slightly before this (i.e., from the 28th) the panic goes away? It could > be > there's a problem with these changes and it needs to be backed out until > fixed... > > Date: Fri, 29 Dec 2006 19:25:49 +0000 (UTC) > From: John Baldwin <jhb@FreeBSD.org> > To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org > Subject: cvs commit: src/sys/netinet in_pcb.c in_pcb.h ip_divert.c > raw_ip.c > tcp_usrreq.c udp_usrreq.c src/sys/netinet6 in6_pcb.c > raw_ip6.c > udp6_usrreq.c > > jhb 2006-12-29 19:25:49 UTC > > FreeBSD src repository > > Modified files: (Branch: RELENG_6) > sys/netinet in_pcb.c in_pcb.h ip_divert.c raw_ip.c > tcp_usrreq.c udp_usrreq.c > sys/netinet6 in6_pcb.c raw_ip6.c udp6_usrreq.c > Log: > MFC: Close some races between enumerating inpcb's and tearing them > down by > making the mutex portion of struct inpcb type-stable and never > destroying > it. > > Revision Changes Path > 1.165.2.6 +9 -5 src/sys/netinet/in_pcb.c > 1.80.2.5 +2 -1 src/sys/netinet/in_pcb.h > 1.113.2.3 +24 -4 src/sys/netinet/ip_divert.c > 1.150.2.6 +15 -4 src/sys/netinet/raw_ip.c > 1.124.2.5 +2 -2 src/sys/netinet/tcp_usrreq.c > 1.175.2.9 +15 -4 src/sys/netinet/udp_usrreq.c > 1.62.2.5 +1 -1 src/sys/netinet6/in6_pcb.c > 1.50.2.8 +1 -2 src/sys/netinet6/raw_ip6.c > 1.54.2.3 +1 -2 src/sys/netinet6/udp6_usrreq.c > > </snip>... Me too, on the panic. All of those revisions are in the sources I csup'd on the 30th. Patrick -- Patrick Bowen pbowen@fastmail.fm
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