https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=283190
Ed Maste <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #1 from Ed Maste <[email protected]> --- It does, e.g. from my most recent panic: # lldb `sysctl -n kern.bootfile` -c /var/crash/vmcore.7 (lldb) thread list ... thread #1213: tid = 100972, 0xffffffff80b4ef21 kernel`doadump [inlined] __curthread at pcpu_aux.h:57:2, name = '(pid 2178) Xorg/MainThread (crashed)' ... (lldb) thread sel 1213 * thread #1213, name = '(pid 2178) Xorg/MainThread (crashed)' frame #0: 0xffffffff80b4ef21 kernel`doadump [inlined] __curthread at pcpu_aux.h:57:2 54 { 55 struct thread *td; 56 -> 57 __asm("movq %%gs:%c1,%0" : "=r" (td) 58 : "i" (offsetof(struct pcpu, pc_curthread))); 59 return (td); 60 } (lldb) bt * thread #1213, name = '(pid 2178) Xorg/MainThread (crashed)' * frame #0: 0xffffffff80b4ef21 kernel`doadump [inlined] __curthread at pcpu_aux.h:57:2 frame #1: 0xffffffff80b4ef21 kernel`doadump(textdump=1) at kern_shutdown.c:399:2 frame #2: 0xffffffff80b4ec95 kernel`kern_reboot(howto=260) at kern_shutdown.c:519:3 frame #3: 0xffffffff80b4f1c7 kernel`vpanic(fmt="mi_switch: switch in a critical section", ap=0xfffffe014e4297b0) at kern_shutdown.c:974:2 frame #4: 0xffffffff80b4eff3 kernel`panic(fmt=<unavailable>) at kern_shutdown.c:887:2 frame #5: 0xffffffff80b5bc4d kernel`mi_switch(flags=258) at kern_synch.c:484:2 frame #6: 0xffffffff80bbd24e kernel`turnstile_wait(ts=<unavailable>, owner=<unavailable>, queue=<unavailable>) at subr_turnstile.c:816:2 [artificial] frame #7: 0xffffffff80b27631 kernel`__mtx_lock_sleep(c=0xfffffe013cf43e68, v=<unavailable>, opts=<unavailable>, file="/home/emaste/src/freebsd-git/wipbsd/sys/modules/drm-kmod/drivers/gpu/drm/i915/display/intel_vblank.c", line=286) at kern_mutex.c:683:3 frame #8: 0xffffffff80b273fd kernel`__mtx_lock_flags(c=0xfffffe013cf43e68, opts=0, file="/home/emaste/src/freebsd-git/wipbsd/sys/modules/drm-kmod/drivers/gpu/drm/i915/display/intel_vblank.c", line=286) at kern_mutex.c:300:3 frame #9: 0xffffffff8412c59c i915kms.ko`intel_get_crtc_scanline [inlined] intel_vblank_section_enter(i915=<unavailable>) at intel_vblank.c:286:2 frame #10: 0xffffffff8412c56d i915kms.ko`intel_get_crtc_scanline(crtc=0xfffff8001599a000) at intel_vblank.c:451:2 frame #11: 0xffffffff8412cf48 i915kms.ko`intel_vblank_evade(evade=0xfffffe014e429988) at intel_vblank.c:680:14 frame #12: 0xffffffff8403e123 i915kms.ko`intel_legacy_cursor_update(_plane=<unavailable>, _crtc=<unavailable>, fb=<unavailable>, crtc_x=<unavailable>, crtc_y=671, crtc_w=256, crtc_h=256, src_x=0, src_y=0, src_w=16777216, src_h=16777216, ctx=0xfffffe014e429a50) at intel_cursor.c:804:3 frame #13: 0xffffffff83f40a68 drm.ko`drm_mode_cursor_common [inlined] drm_mode_cursor_universal(crtc=0xfffff8001599a000, req=0xfffffe014e429bc0, file_priv=0xfffff800017eb400, ctx=0xfffffe014e429a50) at drm_plane.c:1221:9 frame #14: 0xffffffff83f4099f drm.ko`drm_mode_cursor_common(dev=<unavailable>, req=0xfffffe014e429bc0, file_priv=0xfffff800017eb400) at drm_plane.c:1280:9 frame #15: 0xffffffff83f35d39 drm.ko`drm_ioctl_kernel(linux_file=0xfffff8012d41ea80, func=(drm.ko`drm_mode_cursor2_ioctl at drm_plane.c:1340), kdata=0xfffffe014e429bc0, flags=2) at drm_ioctl.c:757:9 frame #16: 0xffffffff83f3603c drm.ko`drm_ioctl(filp=0xfffff8012d41ea80, cmd=<unavailable>, arg=65536) at drm_ioctl.c:861:12 frame #17: 0xffffffff80e0e773 kernel`linux_file_ioctl [inlined] linux_file_ioctl_sub(fp=<unavailable>, filp=0xfffff8012d41ea80, fop=<unavailable>, cmd=<unavailable>, data=<unavailable>, td=<unavailable>) at linux_compat.c:0 frame #18: 0xffffffff80e0e6b8 kernel`linux_file_ioctl(fp=<unavailable>, cmd=<unavailable>, data=<unavailable>, cred=<unavailable>, td=<unavailable>) at linux_compat.c:1630:11 frame #19: 0xffffffff80bcd7ed kernel`kern_ioctl [inlined] fo_ioctl(fp=0xfffff8000a76e230, com=3223610555, data=0xfffffe014e429d50, active_cred=<unavailable>, td=0xfffff800215af000) at file.h:388:10 frame #20: 0xffffffff80bcd7d9 kernel`kern_ioctl(td=0xfffff800215af000, fd=<unavailable>, com=3223610555, data="\U00000001") at sys_generic.c:811:11 frame #21: 0xffffffff80bcd4df kernel`sys_ioctl(td=0xfffff800215af000, uap=0xfffff800215af428) at sys_generic.c:716:10 frame #22: 0xffffffff810bdda4 kernel`amd64_syscall [inlined] syscallenter(td=0xfffff800215af000) at subr_syscall.c:193:11 frame #23: 0xffffffff810bdc5e kernel`amd64_syscall(td=0xfffff800215af000, traced=0) at trap.c:1205:2 frame #24: 0xffffffff8108c6ab kernel`fast_syscall_common at exception.S:570 -- You are receiving this mail because: You are the assignee for the bug.
