Date: Wed, 15 Jan 2014 22:00:01 GMT From: Ryan Stark <rstark@rackspace.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/185748: Kernel Panics in 10.0-RC4 Message-ID: <201401152200.s0FM01Nl082440@freefall.freebsd.org>
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The following reply was made to PR kern/185748; it has been noted by GNATS.
From: Ryan Stark <rstark@rackspace.com>
To: <bug-followup@FreeBSD.org>, <nospam@morphium.org>
Cc:
Subject: Re: kern/185748: Kernel Panics in 10.0-RC4
Date: Wed, 15 Jan 2014 15:58:05 -0600
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Hello,
I just received another panic:
Wed Jan 15 15:52:09 CST 2014
FreeBSD rstark.munix.us 10.0-RC4 FreeBSD 10.0-RC4 #0 r260130: Tue Dec 31
17:10:01 UTC 2013 root@snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC
amd64
panic: bad pte va 801201000 pte 0
GNU gdb 6.1.1 [FreeBSD]
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This GDB was configured as "amd64-marcel-freebsd"...
Unread portion of the kernel message buffer:
panic: bad pte va 801201000 pte 0
cpuid = 3
KDB: stack backtrace:
#0 0xffffffff808e7e10 at kdb_backtrace+0x60
#1 0xffffffff808af8f5 at panic+0x155
#2 0xffffffff80c87367 at pmap_remove_pages+0x677
#3 0xffffffff80b104f0 at vmspace_exit+0xa0
#4 0xffffffff8087c6ef at exit1+0x65f
#5 0xffffffff8087c08e at sys_sys_exit+0xe
#6 0xffffffff80c8efb7 at amd64_syscall+0x357
#7 0xffffffff80c756ab at Xfast_syscall+0xfb
Uptime: 2d6h23m45s
Dumping 1624 out of 16285
MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%
Reading symbols from /boot/modules/nvidia.ko...done.
Loaded symbols for /boot/modules/nvidia.ko
Reading symbols from /boot/kernel/linux.ko.symbols...done.
Loaded symbols for /boot/kernel/linux.ko.symbols
Reading symbols from /boot/kernel/sem.ko.symbols...done.
Loaded symbols for /boot/kernel/sem.ko.symbols
Reading symbols from /boot/kernel/zfs.ko.symbols...done.
Loaded symbols for /boot/kernel/zfs.ko.symbols
Reading symbols from /boot/kernel/opensolaris.ko.symbols...done.
Loaded symbols for /boot/kernel/opensolaris.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
Reading symbols from /boot/kernel/linsysfs.ko.symbols...done.
Loaded symbols for /boot/kernel/linsysfs.ko.symbols
Reading symbols from /boot/kernel/ums.ko.symbols...done.
Loaded symbols for /boot/kernel/ums.ko.symbols
Reading symbols from /boot/kernel/pflog.ko.symbols...done.
Loaded symbols for /boot/kernel/pflog.ko.symbols
Reading symbols from /boot/kernel/pf.ko.symbols...done.
Loaded symbols for /boot/kernel/pf.ko.symbols
Reading symbols from /boot/kernel/uhid.ko.symbols...done.
Loaded symbols for /boot/kernel/uhid.ko.symbols
#0 doadump (textdump=<value optimized out>) at pcpu.h:219
219 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) #0 doadump (textdump=<value optimized out>) at pcpu.h:219
#1 0xffffffff808af570 in kern_reboot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:447
#2 0xffffffff808af934 in panic (fmt=<value optimized out>)
at /usr/src/sys/kern/kern_shutdown.c:754
#3 0xffffffff80c87367 in pmap_remove_pages (pmap=0x0)
at /usr/src/sys/amd64/amd64/pmap.c:5210
#4 0xffffffff80b104f0 in vmspace_exit (td=0xfffff80117e6e490)
at /usr/src/sys/vm/vm_map.c:399
#5 0xffffffff8087c6ef in exit1 (td=0xfffff80117e6e490,
rv=<value optimized out>) at /usr/src/sys/kern/kern_exit.c:321
#6 0xffffffff8087c08e in sys_sys_exit (td=<value optimized out>,
uap=<value optimized out>) at /usr/src/sys/kern/kern_exit.c:121
#7 0xffffffff80c8efb7 in amd64_syscall (td=0xfffff80117e6e490, traced=0)
at subr_syscall.c:134
#8 0xffffffff80c756ab in Xfast_syscall ()
at /usr/src/sys/amd64/amd64/exception.S:391
#9 0x0000000800f3b31a in ?? ()
Previous frame inner to this frame (corrupt stack?)
Current language: auto; currently minimal
(kgdb)
- ------------------------------------------------------------------------
- --
Ryan Stark
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