Attachment 161770 Details for Bug 203590 – Panic traceback

Panic traceback

core.txt (text/plain), 7.81 KB, created by Jimmy Olgeni on 2015-10-06 18:51:07 UTC

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Creator: Jimmy Olgeni

Created: 2015-10-06 18:51:07 UTC

Size: 7.81 KB

patch

obsolete

>olgeni dumped core - see /var/crash/vmcore.0
>
>Tue Oct  6 20:33:06 CEST 2015
>
>FreeBSD olgeni 10.2-STABLE FreeBSD 10.2-STABLE #4 r288916: Tue Oct  6 15:44:54 CEST 2015     root@olgeni:/usr/obj/usr/src/sys/KERNEL  amd64
>
>panic: page fault
>
>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 "amd64-marcel-freebsd"...
>
>Unread portion of the kernel message buffer:
>
>
>Fatal trap 12: page fault while in kernel mode
>cpuid = 1; apic id = 01
>fault virtual address	= 0x28
>fault code		= supervisor read data, page not present
>instruction pointer	= 0x20:0xffffffff80a28eed
>stack pointer	        = 0x28:0xfffffe046a771840
>frame pointer	        = 0x28:0xfffffe046a771880
>code segment		= base 0x0, limit 0xfffff, type 0x1b
>			= DPL 0, pres 1, long 1, def32 0, gran 1
>processor eflags	= interrupt enabled, resume, IOPL = 0
>current process		= 5390 (VBoxNetAdpCtl)
>trap number		= 12
>panic: page fault
>cpuid = 1
>KDB: stack backtrace:
>db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame 0xfffffe046a771320
>kdb_backtrace() at kdb_backtrace+0x39/frame 0xfffffe046a7713d0
>vpanic() at vpanic+0x126/frame 0xfffffe046a771410
>panic() at panic+0x43/frame 0xfffffe046a771470
>trap_fatal() at trap_fatal+0x36b/frame 0xfffffe046a7714d0
>trap_pfault() at trap_pfault+0x2ed/frame 0xfffffe046a771570
>trap() at trap+0x47a/frame 0xfffffe046a771780
>calltrap() at calltrap+0x8/frame 0xfffffe046a771780
>--- trap 0xc, rip = 0xffffffff80a28eed, rsp = 0xfffffe046a771840, rbp = 0xfffffe046a771880 ---
>if_alloc() at if_alloc+0xad/frame 0xfffffe046a771880
>vboxNetAdpOsCreate() at vboxNetAdpOsCreate+0x1a/frame 0xfffffe046a7718b0
>vboxNetAdpCreate() at vboxNetAdpCreate+0x12d/frame 0xfffffe046a7718f0
>VBoxNetAdpFreeBSDCtrlioctl() at VBoxNetAdpFreeBSDCtrlioctl+0x84/frame 0xfffffe046a771920
>devfs_ioctl_f() at devfs_ioctl_f+0x139/frame 0xfffffe046a771980
>kern_ioctl() at kern_ioctl+0x255/frame 0xfffffe046a7719f0
>sys_ioctl() at sys_ioctl+0x140/frame 0xfffffe046a771ad0
>amd64_syscall() at amd64_syscall+0x357/frame 0xfffffe046a771bf0
>Xfast_syscall() at Xfast_syscall+0xfb/frame 0xfffffe046a771bf0
>--- syscall (54, FreeBSD ELF64, sys_ioctl), rip = 0x80128fdea, rsp = 0x7fffffffc408, rbp = 0x7fffffffc430 ---
>Uptime: 3h56m48s
>Dumping 1849 out of 16341 MB:..1%..11%..21%..31%..41%..51%..61% (CTRL-C to abort) ..71% (CTRL-C to abort)  (CTRL-C to abort) ..81%..91%
>
>Reading symbols from /boot/kernel/linprocfs.ko.symbols...done.
>Loaded symbols for /boot/kernel/linprocfs.ko.symbols
>Reading symbols from /boot/kernel/linux.ko.symbols...done.
>Loaded symbols for /boot/kernel/linux.ko.symbols
>Reading symbols from /boot/kernel/nullfs.ko.symbols...done.
>Loaded symbols for /boot/kernel/nullfs.ko.symbols
>Reading symbols from /boot/kernel/unionfs.ko.symbols...done.
>Loaded symbols for /boot/kernel/unionfs.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/geom_eli.ko.symbols...done.
>Loaded symbols for /boot/kernel/geom_eli.ko.symbols
>Reading symbols from /boot/kernel/geom_mirror.ko.symbols...done.
>Loaded symbols for /boot/kernel/geom_mirror.ko.symbols
>Reading symbols from /boot/kernel/geom_uzip.ko.symbols...done.
>Loaded symbols for /boot/kernel/geom_uzip.ko.symbols
>Reading symbols from /boot/kernel/if_tap.ko.symbols...done.
>Loaded symbols for /boot/kernel/if_tap.ko.symbols
>Reading symbols from /boot/kernel/pf.ko.symbols...done.
>Loaded symbols for /boot/kernel/pf.ko.symbols
>Reading symbols from /boot/kernel/bridgestp.ko.symbols...done.
>Loaded symbols for /boot/kernel/bridgestp.ko.symbols
>Reading symbols from /boot/kernel/if_bridge.ko.symbols...done.
>Loaded symbols for /boot/kernel/if_bridge.ko.symbols
>Reading symbols from /boot/kernel/amdtemp.ko.symbols...done.
>Loaded symbols for /boot/kernel/amdtemp.ko.symbols
>Reading symbols from /boot/kernel/ipmi.ko.symbols...done.
>Loaded symbols for /boot/kernel/ipmi.ko.symbols
>Reading symbols from /boot/kernel/smbus.ko.symbols...done.
>Loaded symbols for /boot/kernel/smbus.ko.symbols
>Reading symbols from /boot/kernel/nmdm.ko.symbols...done.
>Loaded symbols for /boot/kernel/nmdm.ko.symbols
>Reading symbols from /boot/kernel/fuse.ko.symbols...done.
>Loaded symbols for /boot/kernel/fuse.ko.symbols
>Reading symbols from /boot/modules/nvidia.ko...done.
>Loaded symbols for /boot/modules/nvidia.ko
>Reading symbols from /boot/kernel/fdescfs.ko.symbols...done.
>Loaded symbols for /boot/kernel/fdescfs.ko.symbols
>Reading symbols from /boot/kernel/pflog.ko.symbols...done.
>Loaded symbols for /boot/kernel/pflog.ko.symbols
>Reading symbols from /boot/modules/vboxnetflt.ko...done.
>Loaded symbols for /boot/modules/vboxnetflt.ko
>Reading symbols from /boot/kernel/netgraph.ko.symbols...done.
>Loaded symbols for /boot/kernel/netgraph.ko.symbols
>Reading symbols from /boot/modules/vboxdrv.ko...done.
>Loaded symbols for /boot/modules/vboxdrv.ko
>Reading symbols from /boot/kernel/ng_ether.ko.symbols...done.
>Loaded symbols for /boot/kernel/ng_ether.ko.symbols
>Reading symbols from /boot/modules/vboxnetadp.ko...done.
>Loaded symbols for /boot/modules/vboxnetadp.ko
>Reading symbols from /boot/kernel/ctl.ko.symbols...done.
>Loaded symbols for /boot/kernel/ctl.ko.symbols
>Reading symbols from /boot/kernel/iscsi.ko.symbols...done.
>Loaded symbols for /boot/kernel/iscsi.ko.symbols
>Reading symbols from /boot/kernel/blank_saver.ko.symbols...done.
>Loaded symbols for /boot/kernel/blank_saver.ko.symbols
>Reading symbols from /boot/kernel/autofs.ko.symbols...done.
>Loaded symbols for /boot/kernel/autofs.ko.symbols
>#0  doadump (textdump=1) at pcpu.h:219
>219	pcpu.h: No such file or directory.
>	in pcpu.h
>(kgdb) #0  doadump (textdump=1) at pcpu.h:219
>#1  0xffffffff80964397 in kern_reboot (howto=260)
>    at /usr/src/sys/kern/kern_shutdown.c:451
>#2  0xffffffff80964795 in vpanic (fmt=<value optimized out>, 
>    ap=<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:758
>#3  0xffffffff80964623 in panic (fmt=0x0)
>    at /usr/src/sys/kern/kern_shutdown.c:687
>#4  0xffffffff80dae05b in trap_fatal (frame=<value optimized out>, 
>    eva=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:851
>#5  0xffffffff80dae35d in trap_pfault (frame=0xfffffe046a771790, 
>    usermode=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:674
>#6  0xffffffff80dad9fa in trap (frame=0xfffffe046a771790)
>    at /usr/src/sys/amd64/amd64/trap.c:440
>#7  0xffffffff80d934f2 in calltrap ()
>    at /usr/src/sys/amd64/amd64/exception.S:236
>#8  0xffffffff80a28eed in if_alloc (type=6 '\006')
>    at /usr/src/sys/net/if.c:282
>#9  0xffffffff82c7402a in vboxNetAdpOsCreate ()
>   from /boot/modules/vboxnetadp.ko
>#10 0xffffffff82c746bd in vboxNetAdpCreate () from /boot/modules/vboxnetadp.ko
>#11 0xffffffff82c74544 in VBoxNetAdpFreeBSDCtrlioctl ()
>   from /boot/modules/vboxnetadp.ko
>#12 0xffffffff80848b29 in devfs_ioctl_f (fp=0xffffffff82c74b08, 
>    com=18446741893652355616, data=0xfffffe046a771a20, 
>    cred=<value optimized out>, td=0xfffffe046a7718c8)
>    at /usr/src/sys/fs/devfs/devfs_vnops.c:785
>#13 0xffffffff809baa75 in kern_ioctl (td=0xfffff8036a3b9000, 
>    fd=<value optimized out>, com=18446744071584233504) at file.h:320
>#14 0xffffffff809ba770 in sys_ioctl (td=0xfffff8036a3b9000, 
>    uap=0xfffffe046a771b80) at /usr/src/sys/kern/sys_generic.c:718
>#15 0xffffffff80dae977 in amd64_syscall (td=0xfffff8036a3b9000, traced=0)
>    at subr_syscall.c:134
>#16 0xffffffff80d937db in Xfast_syscall ()
>    at /usr/src/sys/amd64/amd64/exception.S:396
>#17 0x000000080128fdea in ?? ()
>Previous frame inner to this frame (corrupt stack?)
>Current language:  auto; currently minimal
>(kgdb) 
>

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Attachments on bug 203590: 161769 | 161770 | 161789