Re: panic: resize_storage() notify failure [Was: HEADS UP: Merging projects/ipfw to HEAD]

On 11.10.2014 18:15, David Wolfskill wrote:
> On Sat, Oct 04, 2014 at 04:35:51PM +0400, Alexander V. Chernikov wrote:
>> Hi,
>>
>> I'm going to merge projects/ipfw branch to HEAD in the middle of next week.
>> ....
> OK; I was able to build & install head _at_r272938 this morning on my
> laptop; on reboot, I was greeted by a panic.
Ups. Not the best greeting, definitely.

Can you send me ipfw ruleset?
>
> Now, this is a laptop, so I don't have a serial console -- but I was
> able to "call doadump", then reboot with the wireless NIC disabled (to
Do you have some hooks to run ipfw on iface-up?
> avoid the panic) and get the dump & core.txt captured.
>
> Here's the first chunk of the core.txt file:
>
> localhost dumped core - see /var/crash/vmcore.0
>
> Sat Oct 11 07:02:26 PDT 2014
>
> FreeBSD localhost 11.0-CURRENT FreeBSD 11.0-CURRENT #1392  r272938M/272938:1100037: Sat Oct 11 05:44:30 PDT 2014     root_at_g1-235.catwhisker.org:/common/S4/obj/usr/src/sys/CANARY  i386
>
> panic: resize_storage() notify failure
>
> GNU gdb 6.1.1 [FreeBSD]
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for details.
> This GDB was configured as "i386-marcel-freebsd"...
>
> Unread portion of the kernel message buffer:
> panic: resize_storage() notify failure
> cpuid = 0
> KDB: stack backtrace:
> db_trace_self_wrapper(c10ebfd8,d1070720,fc,10000000,1,...) at 0xc0528cdd = db_trace_self_wrapper+0x2d/frame 0xfa0cc508
> kdb_backtrace(c12a9e27,0,c111af52,fa0cc5dc,fa0cc598,...) at 0xc0b22180 = kdb_backtrace+0x30/frame 0xfa0cc570
> vpanic(c1447c52,100,c111af52,fa0cc5dc,fa0cc5dc,...) at 0xc0ae7b8d = vpanic+0x11d/frame 0xfa0cc5ac
> kassert_panic(c111af52,fa0cc6f8,223,1e8,c0b71417,...) at 0xc0ae7a6a = kassert_panic+0xea/frame 0xfa0cc5d0
> ipfw_link_table_values(c1518498,fa0cc6f8,25a,fa0cc728,c1469c5c,...) at 0xc0d25cfd = ipfw_link_table_values+0x5ed/frame 0xfa0cc6a0
> add_table_entry(c1518498,fa0cc7f0,fa0cc800,0,1,...) at 0xc0d1be78 = add_table_entry+0x348/frame 0xfa0cc7c8
> manage_table_ent_v1(c1518498,fa0cca08,fa0cc870,8,c0d17710,...) at 0xc0d202b9 = manage_table_ent_v1+0x1c9/frame 0xfa0cc828
> ipfw_ctl3(fa0ccbe0,2,fa0ccba8,c0a9ffc4,fa0ccbd0,...) at 0xc0d1834d = ipfw_ctl3+0xacd/frame 0xfa0ccb20
> rip_ctloutput(d2432dc0,fa0ccbe0,ffffffff,200007f,1fffff,...) at 0xc0c3cf49 = rip_ctloutput+0x299/frame 0xfa0ccb48
> sogetopt(d2432dc0,fa0ccbe0,fa0ccbd0,0,fa0ccbf8,...) at 0xc0b6c670 = sogetopt+0xb0/frame 0xfa0ccba8
> kern_getsockopt(d03afc40,4,0,30,bfbfd850,...) at 0xc0b71556 = kern_getsockopt+0x116/frame 0xfa0ccc0c
> sys_getsockopt(d03afc40,fa0cccc8,c12ab55e,d5,c1455210,...) at 0xc0b71417 = sys_getsockopt+0x67/frame 0xfa0ccc40
> syscall(fa0ccd08) at 0xc0f7c76b = syscall+0x31b/frame 0xfa0cccfc
> Xint0x80_syscall() at 0xc0f665b1 = Xint0x80_syscall+0x21/frame 0xfa0cccfc
> --- syscall (118, FreeBSD ELF32, sys_getsockopt), eip = 0x2815a3c7, esp = 0xbfbfd2e4, ebp = 0xbfbfd300 ---
> KDB: enter: panic
>
> Reading symbols from /boot/kernel/linux.ko.symbols...done.
> Loaded symbols for /boot/kernel/linux.ko.symbols
> Reading symbols from /boot/kernel/coretemp.ko.symbols...done.
> Loaded symbols for /boot/kernel/coretemp.ko.symbols
> Reading symbols from /boot/kernel/iwn5000fw.ko.symbols...done.
> Loaded symbols for /boot/kernel/iwn5000fw.ko.symbols
> Reading symbols from /boot/modules/nvidia.ko...done.
> Loaded symbols for /boot/modules/nvidia.ko
> Reading symbols from /boot/kernel/tmpfs.ko.symbols...done.
> Loaded symbols for /boot/kernel/tmpfs.ko.symbols
> Reading symbols from /boot/kernel/fdescfs.ko.symbols...done.
> Loaded symbols for /boot/kernel/fdescfs.ko.symbols
> Reading symbols from /boot/kernel/linprocfs.ko.symbols...done.
> Loaded symbols for /boot/kernel/linprocfs.ko.symbols
> #0  doadump (textdump=0) at pcpu.h:233
> 233	pcpu.h: No such file or directory.
> 	in pcpu.h
> (kgdb) #0  doadump (textdump=0) at pcpu.h:233
> #1  0xc0526acd in db_fncall (dummy1=-99826980, dummy2=0, dummy3=1573888,
>      dummy4=0xfa0cc2b4 "\036\211\220À¸\026MÁ")
>      at /usr/src/sys/ddb/db_command.c:578
> #2  0xc05267ab in db_command (cmd_table=<value optimized out>)
>      at /usr/src/sys/ddb/db_command.c:449
> #3  0xc05264f0 in db_command_loop () at /usr/src/sys/ddb/db_command.c:502
> #4  0xc0528e20 in db_trap (type=<value optimized out>,
>      code=<value optimized out>) at /usr/src/sys/ddb/db_main.c:251
> #5  0xc0b226f4 in kdb_trap (type=<value optimized out>,
>      code=<value optimized out>, tf=<value optimized out>)
>      at /usr/src/sys/kern/subr_kdb.c:654
> #6  0xc0f7ba87 in trap (frame=<value optimized out>)
>      at /usr/src/sys/i386/i386/trap.c:693
> #7  0xc0f6651c in calltrap () at /usr/src/sys/i386/i386/exception.s:169
> #8  0xc0b21f7d in kdb_enter (why=0xc10e77dd "panic",
>      msg=<value optimized out>) at cpufunc.h:71
> #9  0xc0ae7bb1 in vpanic (fmt=<value optimized out>, ap=<value optimized out>)
>      at /usr/src/sys/kern/kern_shutdown.c:739
> #10 0xc0ae7a6a in kassert_panic (fmt=<value optimized out>)
>      at /usr/src/sys/kern/kern_shutdown.c:634
> #11 0xc0d25cfd in ipfw_link_table_values (ch=0x0, ts=0xfa0cc6f8)
>      at /usr/src/sys/netpfil/ipfw/ip_fw_table_value.c:560
> #12 0xc0d1be78 in add_table_entry (ch=0xc1518498, tei=0xfa0cc800,
>      flags=0 '\0', count=1) at /usr/src/sys/netpfil/ipfw/ip_fw_table.c:620
> #13 0xc0d202b9 in manage_table_ent_v1 (op3=<value optimized out>,
>      sd=<value optimized out>) at /usr/src/sys/netpfil/ipfw/ip_fw_table.c:1038
> #14 0xc0d1834d in ipfw_ctl3 (sopt=0xfa0ccbe0)
>      at /usr/src/sys/netpfil/ipfw/ip_fw_sockopt.c:2723
> #15 0xc0c3cf49 in rip_ctloutput (so=<value optimized out>, sopt=0xfa0ccbe0)
>      at /usr/src/sys/netinet/raw_ip.c:583
> #16 0xc0b6c670 in sogetopt (so=0xd2432dc0, sopt=0xfa0ccbe0)
>      at /usr/src/sys/kern/uipc_socket.c:2721
> #17 0xc0b71556 in kern_getsockopt (s=<value optimized out>,
>      level=<value optimized out>, name=<value optimized out>,
>      val=<value optimized out>, valseg=<value optimized out>,
>      valsize=<value optimized out>) at /usr/src/sys/kern/uipc_syscalls.c:1589
> #18 0xc0b71417 in sys_getsockopt (uap=0xfa0cccc8)
>      at /usr/src/sys/kern/uipc_syscalls.c:1535
> #19 0xc0f7c76b in syscall (frame=<value optimized out>) at subr_syscall.c:133
> #20 0xc0f665b1 in Xint0x80_syscall ()
>      at /usr/src/sys/i386/i386/exception.s:269
> #21 0x00000033 in ?? ()
> Previous frame inner to this frame (corrupt stack?)
> Current language:  auto; currently minimal
> (kgdb)
>
>
> I'll be happy to poke around more, test patches, ....  The "poking" will
> likely be a bit on the slow side, since I won't have connectivity while
> the machine is running head (until the issue is circumvented, at least);
> as I type, it's running stable/9 (also just built today).  And yes,
> since it's a laptop, and it's thus subject to being connected to
> networks I don't control, I run IPFW on it -- same rulesets & tables
> whether it's running stable/9, stable/10, or head.
>
> Peace,
> david