Date: Wed, 4 Dec 2013 09:47:28 +0400
From: Gleb Smirnoff <glebius@FreeBSD.org>
To: freebsd-current@freebsd.org
Subject: Re: 10-BETA{3,4} - Consistent Kernel Panics (pf_ioctl.c:1289)
Message-ID: <20131204054728.GE48919@FreeBSD.org>
In-Reply-To: <20131204021949.GD28250@margz.perth.internal>
References: <20131204021949.GD28250@margz.perth.internal>
next in thread | previous in thread | raw e-mail | index | archive | help
On Wed, Dec 04, 2013 at 10:19:49AM +0800, Wilkinson, Alex wrote: W> 10.0-BETA4 FreeBSD 10.0-BETA4 #0 r258860 W> W> KERNCONF: W> W> include GENERIC W> W> options DDB W> options ALT_BREAK_TO_DEBUGGER W> W> options ROUTETABLES=6 W> options VIMAGE W> W> makeoptions DEBUG=-g W> W> device pf W> device pflog W> device pfsync W> device carp W> W> W> Backtrace: W> W> (kgdb) bt W> #0 doadump (textdump=1) at pcpu.h:219 W> #1 0xffffffff808c0005 in kern_reboot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:447 W> #2 0xffffffff808c03e4 in panic (fmt=<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:754 W> #3 0xffffffff80346077 in db_panic (addr=<value optimized out>, have_addr=<value optimized out>, count=<value optimized out>, modif=<value optimized out>) at /usr/src/sys/ddb/db_command.c:482 W> #4 0xffffffff80345c8d in db_command (cmd_table=<value optimized out>) at /usr/src/sys/ddb/db_command.c:449 W> #5 0xffffffff80345a04 in db_command_loop () at /usr/src/sys/ddb/db_command.c:502 W> #6 0xffffffff80348370 in db_trap (type=<value optimized out>, code=0) at /usr/src/sys/ddb/db_main.c:231 W> #7 0xffffffff808f9563 in kdb_trap (type=12, code=0, tf=<value optimized out>) at /usr/src/sys/kern/subr_kdb.c:656 W> #8 0xffffffff80cf0612 in trap_fatal (frame=0xfffffe085bdeba60, eva=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:877 W> #9 0xffffffff80cf0929 in trap_pfault (frame=0xfffffe085bdeba60, usermode=0) at /usr/src/sys/amd64/amd64/trap.c:699 W> #10 0xffffffff80cf00b6 in trap (frame=0xfffffe085bdeba60) at /usr/src/sys/amd64/amd64/trap.c:463 W> #11 0xffffffff80cd6e52 in calltrap () at /usr/src/sys/amd64/amd64/exception.S:232 W> #12 0xffffffff80aca5e3 in pfioctl (dev=0x2, cmd=<value optimized out>, addr=0xfffff803ec438000 "", flags=<value optimized out>, td=<value optimized out>) at /usr/src/sys/netpfil/pf/pf_ioctl.c:1289 W> #13 0xffffffff807b9d5f in devfs_ioctl_f (fp=0xfffff80014d474b0, com=3417850886, data=0xfffff803ec438000, cred=<value optimized out>, td=0xfffff80014e50920) at /usr/src/sys/fs/devfs/devfs_vnops.c:757 W> #14 0xffffffff80910a1e in kern_ioctl (td=0xfffff80014e50920, fd=<value optimized out>, com=2) at file.h:319 W> #15 0xffffffff8091079f in sys_ioctl (td=0xfffff80014e50920, uap=0xfffffe085bdeca40) at /usr/src/sys/kern/sys_generic.c:702 W> #16 0xffffffff80cf0f47 in amd64_syscall (td=0xfffff80014e50920, traced=0) at subr_syscall.c:134 W> #17 0xffffffff80cd713b in Xfast_syscall () at /usr/src/sys/amd64/amd64/exception.S:391 W> #18 0x0000000800dbac2a in ?? () W> Previous frame inner to this frame (corrupt stack?) W> Current language: auto; currently minimal W> (kgdb) W> W> Let me know if anyone needs more debug output. I'd like to take a look at the core+kernel. Alternatively, you can provide me with precise reproduce recipe. What arguments to pfctl cause the crash? -- Totus tuus, Glebius.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20131204054728.GE48919>