Mario Sergio Fujikawa Ferreira
2008-Sep-21 10:40 UTC
FreeBSD 7.1-PRERELEASE panic rw_rlock (udpinp)
Hi, I've been running FreeBSD 7.0-STABLE from August 1 without problems. I tried updating to the latest -STABLE but I got a system panic. ---- panic: _rw_rlock (udpinp): wlock already held @ /usr/src/sys/netinet/udp_usrreq.c ---- FreeBSD 7.1-PRERELEASE #18: Sat Sep 20 23:38:22 BRT 2008 Regards, Mario Ferreira ---- - Kernel configuration http://people.freebsd.org/~lioux/panic/2008092100/KERNCONF - syslog output http://people.freebsd.org/~lioux/panic/2008092100/all.log http://people.freebsd.org/~lioux/panic/2008092100/messages - dmesg.boot http://people.freebsd.org/~lioux/panic/2008092100/dmesg.boot - kldstat http://people.freebsd.org/~lioux/panic/2008092100/kldstat.txt - /boot/loader.conf http://people.freebsd.org/~lioux/panic/2008092100/loader.conf - 'pciconf -lv' http://people.freebsd.org/~lioux/panic/2008092100/pciconf.txt - 'sysctl -a' http://people.freebsd.org/~lioux/panic/2008092100/sysctl.txt - /etc/sysctl.conf http://people.freebsd.org/~lioux/panic/2008092100/sysctl.conf -- Mario S F Ferreira - DF - Brazil - "I guess this is a signature." feature, n: a documented bug | bug, n: an undocumented feature
Mario Sergio Fujikawa Ferreira wrote:> Hi, > > I've been running FreeBSD 7.0-STABLE from August 1 without problems. > > I tried updating to the latest -STABLE but I got a system panic. > > ---- > panic: _rw_rlock (udpinp): wlock already held @ /usr/src/sys/netinet/udp_usrreq.c > ---- > > FreeBSD 7.1-PRERELEASE #18: Sat Sep 20 23:38:22 BRT 2008 > > Regards, > Mario Ferreira > > ---- > > - Kernel configuration > http://people.freebsd.org/~lioux/panic/2008092100/KERNCONF > > - syslog output > http://people.freebsd.org/~lioux/panic/2008092100/all.log > http://people.freebsd.org/~lioux/panic/2008092100/messages > > - dmesg.boot > http://people.freebsd.org/~lioux/panic/2008092100/dmesg.boot > > - kldstat > http://people.freebsd.org/~lioux/panic/2008092100/kldstat.txt > > - /boot/loader.conf > http://people.freebsd.org/~lioux/panic/2008092100/loader.conf > > - 'pciconf -lv' > http://people.freebsd.org/~lioux/panic/2008092100/pciconf.txt > > - 'sysctl -a' > http://people.freebsd.org/~lioux/panic/2008092100/sysctl.txt > > - /etc/sysctl.conf > http://people.freebsd.org/~lioux/panic/2008092100/sysctl.conf >- gdb backtrace? Kris
On Sun, 21 Sep 2008, Mario Sergio Fujikawa Ferreira wrote:> I've been running FreeBSD 7.0-STABLE from August 1 without problems. > > I tried updating to the latest -STABLE but I got a system panic.Hi Mario-- This is a known problem, and will hopefully be resolved shortly. In essence, the v4 compatibility path for v6 socket is invoking the v4 code with locks held that upset the v4 code. Robert N M Watson Computer Laboratory University of Cambridge> > ---- > panic: _rw_rlock (udpinp): wlock already held @ /usr/src/sys/netinet/udp_usrreq.c > ---- > > FreeBSD 7.1-PRERELEASE #18: Sat Sep 20 23:38:22 BRT 2008 > > Regards, > Mario Ferreira > > ---- > > - Kernel configuration > http://people.freebsd.org/~lioux/panic/2008092100/KERNCONF > > - syslog output > http://people.freebsd.org/~lioux/panic/2008092100/all.log > http://people.freebsd.org/~lioux/panic/2008092100/messages > > - dmesg.boot > http://people.freebsd.org/~lioux/panic/2008092100/dmesg.boot > > - kldstat > http://people.freebsd.org/~lioux/panic/2008092100/kldstat.txt > > - /boot/loader.conf > http://people.freebsd.org/~lioux/panic/2008092100/loader.conf > > - 'pciconf -lv' > http://people.freebsd.org/~lioux/panic/2008092100/pciconf.txt > > - 'sysctl -a' > http://people.freebsd.org/~lioux/panic/2008092100/sysctl.txt > > - /etc/sysctl.conf > http://people.freebsd.org/~lioux/panic/2008092100/sysctl.conf > > -- > Mario S F Ferreira - DF - Brazil - "I guess this is a signature." > feature, n: a documented bug | bug, n: an undocumented feature > _______________________________________________ > freebsd-stable@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-stable > To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" >