Created attachment 239028 [details]
core.txt.3

Hi,
i compiled librewolf,ran VirtualBox  

Mon Dec 26 11:41:54 CET 2022

FreeBSD  12.3-RELEASE-p5 FreeBSD 12.3-RELEASE-p5 GENERIC  amd64

panic: page fault

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Reading symbols from /boot/kernel.old/kernel...
Reading symbols from /usr/lib/debug//boot/kernel.old/kernel.debug...

Unread portion of the kernel message buffer:


Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address	= 0x1076028
fault code		= supervisor read data, page not present
instruction pointer	= 0x20:0xffffffff80ce661e
stack pointer	        = 0x28:0xfffffe010b48ff40
frame pointer	        = 0x28:0xfffffe010b48ff70
code segment		= base rx0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 87428 (VirtualBoxVM)
trap number		= 12
WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:577
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e896bd at drm_atomic_helper_check_modeset+0xcd
#2 0xffffffff82dd1f9f at intel_atomic_check+0x1f
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:577
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e896bd at drm_atomic_helper_check_modeset+0xcd
#2 0xffffffff82dd1f9f at intel_atomic_check+0x1f
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&crtc->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:577
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e896bd at drm_atomic_helper_check_modeset+0xcd
#2 0xffffffff82dd1f9f at intel_atomic_check+0x1f
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&dev->mode_config.connection_mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:622
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e89840 at drm_atomic_helper_check_modeset+0x250
#2 0xffffffff82dd1f9f at intel_atomic_check+0x1f
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
WARNING !drm_modeset_is_locked(&plane->mutex) failed at /wrkdirs/usr/ports/graphics/drm-fbsd12.0-kmod/work/drm-kmod-drm_v4.16-fbsd12/drivers/gpu/drm/drm_atomic_helper.c:821
#0 0xffffffff80e81f43 at linux_dump_stack+0x23
#1 0xffffffff82e8a917 at drm_atomic_helper_check_planes+0xa7
#2 0xffffffff82dd2cbc at intel_atomic_check+0xd3c
#3 0xffffffff82e876bb at drm_atomic_check_only+0x2ab
#4 0xffffffff82e87a63 at drm_atomic_commit+0x13
#5 0xffffffff82eb39e8 at restore_fbdev_mode_atomic+0x1c8
#6 0xffffffff82eafd0a at drm_fb_helper_restore_fbdev_mode_unlocked+0x7a
#7 0xffffffff82ed5717 at vt_kms_postswitch+0x127
#8 0xffffffff80a4b79a at vt_window_switch+0x13a
#9 0xffffffff80a4880f at vtterm_cngrab+0x1f
#10 0xffffffff80b809c6 at cngrab+0x16
#11 0xffffffff80be15a5 at vpanic+0xe5
#12 0xffffffff80be14b3 at panic+0x43
#13 0xffffffff810fd961 at trap_fatal+0x391
#14 0xffffffff810fd9bf at trap_pfault+0x4f
#15 0xffffffff810fd006 at trap+0x286
#16 0xffffffff810d51a8 at calltrap+0x8
#17 0xffffffff80ce579d at ether_output_frame+0x4d
                             
<4>WARN_ON(!mutex_is_locked(&fbc->lock))WARN_ON(!mutex_is_locked(&fbc->lock))WARN_ON(!mutex_is_locked(&fbc->lock))
panic: page fault
cpuid = 3
time = 1672051157
KDB: stack backtrace:
#0 0xffffffff80c2d4a5 at kdb_backtrace+0x65
#1 0xffffffff80be163b at vpanic+0x17b
#2 0xffffffff80be14b3 at panic+0x43
#3 0xffffffff810fd961 at trap_fatal+0x391
#4 0xffffffff810fd9bf at trap_pfault+0x4f
#5 0xffffffff810fd006 at trap+0x286
#6 0xffffffff810d51a8 at calltrap+0x8
#7 0xffffffff80ce579d at ether_output_frame+0x4d
#8 0xffffffff82d41128 at vboxNetFltPortOsXmit+0x128
#9 0xffffffff82d45136 at vboxNetFltPortXmit+0xf6
#10 0xffffffff8310005e at __stop_set_sysinit_set+0x122216
#11 0xffffffff830fad0a at __stop_set_sysinit_set+0x11cec2
#12 0xffffffff830fa32c at __stop_set_sysinit_set+0x11c4e4
#13 0xffffffff8300ef0c at __stop_set_sysinit_set+0x310c4
#14 0xffffffff82869140 at supdrvIOCtlInnerUnrestricted+0x2560
#15 0xffffffff82866ba0 at supdrvIOCtl+0x2d0
#16 0xffffffff8288b396 at VBoxDrvFreeBSDIOCtlSlow+0x456
#17 0xffffffff8288adaa at VBoxDrvFreeBSDIOCtl+0x8a
Uptime: 2d18h7m48s
Dumping 3413 out of 11932 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%

__curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
warning: Source file is more recent than executable.
55		__asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct pcpu,
(kgdb) #0  __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
#1  doadump (textdump=<optimized out>)
    at /usr/src/sys/kern/kern_shutdown.c:371
#2  0xffffffff80be1255 in kern_reboot (howto=260)
    at /usr/src/sys/kern/kern_shutdown.c:452
#3  0xffffffff80be1693 in vpanic (fmt=<optimized out>, ap=<optimized out>)
    at /usr/src/sys/kern/kern_shutdown.c:881
#4  0xffffffff80be14b3 in panic (fmt=<unavailable>)
    at /usr/src/sys/kern/kern_shutdown.c:808
#5  0xffffffff810fd961 in trap_fatal (frame=0xfffffe010b48fe80, eva=17260584)
    at /usr/src/sys/amd64/amd64/trap.c:921
#6  0xffffffff810fd9bf in trap_pfault (frame=0xfffffe010b48fe80, 
    usermode=<optimized out>, signo=<optimized out>, ucode=<optimized out>)
    at /usr/src/sys/amd64/amd64/trap.c:739
#7  0xffffffff810fd006 in trap (frame=0xfffffe010b48fe80)
    at /usr/src/sys/amd64/amd64/trap.c:405
#8  <signal handler called>
#9  0xffffffff80ce661e in ether_8021q_frame (mp=0xfffffe010b48ff88, 
    ife=0xfffff802bbd48000, p=0xfffff802bbd48000, vid=<optimized out>, 
    pcp=<optimized out>) at /usr/src/sys/net/if_ethersubr.c:1334
#10 0xffffffff80ce579d in ether_set_pcp (mp=<optimized out>, 
    ifp=0xfffff802bbd48000, pcp=0 '\000')
    at /usr/src/sys/net/if_ethersubr.c:447
#11 ether_output_frame (ifp=0xfffff802bbd48000, m=0xfffff80079998700)
    at /usr/src/sys/net/if_ethersubr.c:467
#12 0xffffffff82d41128 in vboxNetFltPortOsXmit ()
   from /boot/modules/vboxnetflt.ko
#13 0xffffffff82d45136 in vboxNetFltPortXmit ()
   from /boot/modules/vboxnetflt.ko
#14 0xffffffff8310005e in ?? ()
#15 0x000001040b490140 in ?? ()
#16 0xfffff80240ae8000 in ?? ()
#17 0x0000000000000000 in ?? ()
(kgdb)