Yesterday I updated my system from BETA-1 to BETA2 and after that I'm getting the following panic after a simple ifconfig. Follow the panic and trace.... # ifconfig bge0 10.5.0.253 netmask 255.255.0.0 panic: Bad list head 0xc444a0c4 first->prev != head KDB; enter: panic [thread pid 1142 tid 100108 ] Stopped at kdb_enter=0x32:leave db>bt Tracing pid 1142 tid 100108 td 0xc5c3f840 kdb_enter(c07499fd,c07c5760,c0730fca,e6fbeaec,6fbeaec,...) at kdb_enter+0x32 panic(c0730fca,c444a0c4,c074e9942,e6fbeb14,c057abc9,...) at panic+0xc5 in_ifinit(0,c567d3000,0,0,c0755e1a,...) at in_ifinit+0x15c in_control(c5cfe18c, 8040691a,c5c84e40,c448e800,c5c3f840,...) at in_control+0xa6a ifioctl(c5cfe18c,8040691a,c5c84e40,c5c3f840,c5c3f840,...) at ifioctl+0x3ce soo_ioctl(c47406c0,8040691a,c5c84e40,c5411800,c5c3f840,...) at soo-ioctl+0x3a4 kern_ioctl(c5c3f840,3,8040691a,c5c84e40,0,...) at kern_ioctl+0x243 ioctl(c5c3f840,e6fbecfc,c,c07722a1,c,...) at ioctl+0x134 syscall(e6fbed38) at syscall+0x2c4 Xint0x80_syscall() at Xint0x80_syscall+0x20 ---syscall (54, FreeBSD ELF32, ioctl), eip = 0x481670f3, esp = 0x bfbfe51c, ebp = 0xvfvfe548 I'm with the machine stopped at db prompt, I can send any other information needed to solve this... Regards
Alexandre Biancalana wrote:> Yesterday I updated my system from BETA-1 to BETA2 and after that I'm > getting the following panic after a simple ifconfig. > > Follow the panic and trace.... > > # ifconfig bge0 10.5.0.253 netmask 255.255.0.0 > panic: Bad list head 0xc444a0c4 first->prev != head > KDB; enter: panic > [thread pid 1142 tid 100108 ] > Stopped at kdb_enter=0x32:leave > db>bt > Tracing pid 1142 tid 100108 td 0xc5c3f840 > kdb_enter(c07499fd,c07c5760,c0730fca,e6fbeaec,6fbeaec,...) at kdb_enter+0x32 > panic(c0730fca,c444a0c4,c074e9942,e6fbeb14,c057abc9,...) at panic+0xc5 > in_ifinit(0,c567d3000,0,0,c0755e1a,...) at in_ifinit+0x15c > in_control(c5cfe18c, 8040691a,c5c84e40,c448e800,c5c3f840,...) at > in_control+0xa6a > ifioctl(c5cfe18c,8040691a,c5c84e40,c5c3f840,c5c3f840,...) at ifioctl+0x3ce > soo_ioctl(c47406c0,8040691a,c5c84e40,c5411800,c5c3f840,...) at soo-ioctl+0x3a4 > kern_ioctl(c5c3f840,3,8040691a,c5c84e40,0,...) at kern_ioctl+0x243 > ioctl(c5c3f840,e6fbecfc,c,c07722a1,c,...) at ioctl+0x134 > syscall(e6fbed38) at syscall+0x2c4 > Xint0x80_syscall() at Xint0x80_syscall+0x20 > ---syscall (54, FreeBSD ELF32, ioctl), eip = 0x481670f3, esp = 0x bfbfe51c, ebp > = 0xvfvfe548 > > > I'm with the machine stopped at db prompt, I can send any other > information needed to solve this... > > RegardsJust a note: This doesn't happen with the em driver in 7-beta2 built today. Seeing if I have a free machine to build 7-beta2 with bge to test this. # ifconfig em1 10.5.0.253 netmask 255.255.0.0 em1: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 options=18b<RXCSUM,TXCSUM,VLAN_MTU,VLAN_HWCSUM,TSO4> ether 00:30:48:91:5e:27 inet 10.5.0.253 netmask 0xffff0000 broadcast 10.5.255.255 media: Ethernet autoselect status: no carrier # ifconfig em1 delete 10.5.0.253 netmask 255.255.0.0 uname -a FreeBSD jinx.domain 7.0-BETA2 FreeBSD 7.0-BETA2 #2: Fri Nov 9 10:00:29 EST 2007 builduser@jinx.domain:/usr/obj/usr/src/sys/GENERIC i386 Cheers, Jeff
On Fri, 9 Nov 2007, Alexandre Biancalana wrote:> Yesterday I updated my system from BETA-1 to BETA2 and after that I'm > getting the following panic after a simple ifconfig.If you run this from single-user mode, do you get the same result? What is the general network configuration of the system, and what sorts of services are running? Could you confirm that you aren't using any third party kernel modules or modules from ports, or that if you are, they've been update following the upgrade to matching source? Robert N M Watson Computer Laboratory University of Cambridge> > Follow the panic and trace.... > > # ifconfig bge0 10.5.0.253 netmask 255.255.0.0 > panic: Bad list head 0xc444a0c4 first->prev != head > KDB; enter: panic > [thread pid 1142 tid 100108 ] > Stopped at kdb_enter=0x32:leave > db>bt > Tracing pid 1142 tid 100108 td 0xc5c3f840 > kdb_enter(c07499fd,c07c5760,c0730fca,e6fbeaec,6fbeaec,...) at kdb_enter+0x32 > panic(c0730fca,c444a0c4,c074e9942,e6fbeb14,c057abc9,...) at panic+0xc5 > in_ifinit(0,c567d3000,0,0,c0755e1a,...) at in_ifinit+0x15c > in_control(c5cfe18c, 8040691a,c5c84e40,c448e800,c5c3f840,...) at > in_control+0xa6a > ifioctl(c5cfe18c,8040691a,c5c84e40,c5c3f840,c5c3f840,...) at ifioctl+0x3ce > soo_ioctl(c47406c0,8040691a,c5c84e40,c5411800,c5c3f840,...) at soo-ioctl+0x3a4 > kern_ioctl(c5c3f840,3,8040691a,c5c84e40,0,...) at kern_ioctl+0x243 > ioctl(c5c3f840,e6fbecfc,c,c07722a1,c,...) at ioctl+0x134 > syscall(e6fbed38) at syscall+0x2c4 > Xint0x80_syscall() at Xint0x80_syscall+0x20 > ---syscall (54, FreeBSD ELF32, ioctl), eip = 0x481670f3, esp = 0x bfbfe51c, ebp > = 0xvfvfe548 > > > I'm with the machine stopped at db prompt, I can send any other > information needed to solve this... > > Regards > _______________________________________________ > 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" >
On Nov 16, 2007 11:51 AM, Robert Watson <rwatson@freebsd.org> wrote:> > On Mon, 12 Nov 2007, Alexandre Biancalana wrote: > > > Before read your message I updated the system again (csup, buildworld, > > buildkernel, installkernel, installworld) and now I can reproduce the panic > > anymore. > > Sorry, just to clarify: you now cannot reproduce the panic, or you can still > reproduce the panic?Ops! My fault.... I *cannot* reproduce the panic.