Date: Fri, 12 Jun 2015 21:35:29 +0200 From: Marko Turk <markoml@markoturk.info> To: freebsd-stable@freebsd.org Subject: Vbox kernel module panic on boot Message-ID: <20150612193529.GB9045@vps.markoturk.info>
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Hi,
I'm running 10-STABLE and I have the following in my rc.conf:
vboxdrv_load=3D"YES"
vboxnet_enable=3D"YES"
Today I upgraded to r284295 and I get a kernel panic on boot when the
vbox module is loaded (panic: ncpus is 0 with non-zero map). Complete
backtrace is at the end of the mail.
Last time I upgraded was May 14 and then everything worked fine.
Has anyone else seen this? Is this a bug in virtualbox module or in
kernel?
BR,
Marko
(kgdb) #0 doadump (textdump=3D<value optimized out>) at pcpu.h:219
#1 0xffffffff80940ce2 in kern_reboot (howto=3D260)
at /usr/src/sys/kern/kern_shutdown.c:451
#2 0xffffffff80941128 in vpanic (fmt=3D<value optimized out>,=20
ap=3D<value optimized out>) at /usr/src/sys/kern/kern_shutdown.c:758
#3 0xffffffff80940f53 in panic (fmt=3D0x0)
at /usr/src/sys/kern/kern_shutdown.c:687
#4 0xffffffff8098a494 in smp_rendezvous_cpus (map=3D<value optimized out>,=
=20
setup_func=3D<value optimized out>, action_func=3D<value optimized out>=
,=20
teardown_func=3D<value optimized out>, arg=3D<value optimized out>)
at /usr/src/sys/kern/subr_smp.c:495
#5 0xffffffff82c77373 in RTMpOnSpecific () from /boot/modules/vboxdrv.ko
#6 0xffffffff82c583bb in supdrvInitDevExt () from /boot/modules/vboxdrv.ko
#7 0xffffffff82c63dfe in VBoxDrvFreeBSDModuleEvent ()
from /boot/modules/vboxdrv.ko
#8 0xffffffff8092ac2b in module_register_init (arg=3D0xfffffe01abb6b000)
at /usr/src/sys/kern/kern_module.c:123
#9 0xffffffff80920347 in linker_load_module (kldname=3D<value optimized ou=
t>,=20
modname=3D0xffffffff82c4b5a3 "vboxdrv", parent=3D0xfffff8001d3d4200,=20
verinfo=3D0x19e65e03fb, lfpp=3D0x0) at /usr/src/sys/kern/kern_linker.c:=
225
#10 0xffffffff80922784 in linker_load_dependencies (lf=3D0xfffff8001d3d4200)
at /usr/src/sys/kern/kern_linker.c:2088
#11 0xffffffff80e1db6b in link_elf_load_file (cls=3D<value optimized out>,=
=20
filename=3D<value optimized out>, result=3D0xfffffe01af3b9a30)
at /usr/src/sys/kern/link_elf_obj.c:849
#12 0xffffffff809200ed in linker_load_module (kldname=3D<value optimized ou=
t>,=20
modname=3D0xfffff800091d1400 "vboxnetflt", parent=3D0x0, verinfo=3D0x0,=
=20
lfpp=3D0xfffffe01af3b9a70) at linker_if.h:161
#13 0xffffffff80921793 in kern_kldload (td=3D<value optimized out>,=20
file=3D<value optimized out>, fileid=3D0xfffffe01af3b9ab4)
at /usr/src/sys/kern/kern_linker.c:1030
#14 0xffffffff8092186b in sys_kldload (td=3D0xfffff8001d402940,=20
uap=3D<value optimized out>) at /usr/src/sys/kern/kern_linker.c:1056
#15 0xffffffff80d35817 in amd64_syscall (td=3D0xfffff8001d402940, traced=3D=
0)
at subr_syscall.c:134
#16 0xffffffff80d1a89b in Xfast_syscall ()
at /usr/src/sys/amd64/amd64/exception.S:396
#17 0x000000080088eb9a in ?? ()
Previous frame inner to this frame (corrupt stack?)
Current language: auto; currently minimal
(kgdb)=20
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