witness: lock_object uninitialized: 0xffff80000159a030
Starting stack trace...
witness_checkorder(ffff80000159a030,9,0) at witness_checkorder+0x1af witness_debugger sys/kern/subr_witness.c:2522 [inline]
witness_checkorder(ffff80000159a030,9,0) at witness_checkorder+0x1af sys/kern/subr_witness.c:779
rw_do_enter_write(ffff80000159a018,0) at rw_do_enter_write+0xb7 sys/kern/kern_rwlock.c:233
unveil_delete_names(ffff80000159a000) at unveil_delete_names+0x3d sys/kern/kern_unveil.c:102
unveil_destroy(ffff80003c57cff8) at unveil_destroy+0xbd sys/kern/kern_unveil.c:183
exit1(ffff8000ffff7740,0,0,1) at exit1+0x60f sys/kern/kern_exit.c:233
sys_exit(ffff8000ffff7740,ffff80002a41aaa0,ffff80002a41a9f0) at sys_exit+0x1a
syscall(ffff80002a41aaa0) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a41aaa0) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7d37ef8aafc0, count: 249
End of stack trace.
Stopped at      db_enter+0x25:  addq    $0x8,%rsp