panic: missing alias
Starting stack trace...
panic(ffffffff8331e173) at panic+0x1d0 sys/kern/subr_prf.c:229
vgonel(fffffd800bb1bbd8,ffff8000ffffacf0) at vgonel+0x681 sys/kern/vfs_subr.c:1218
vrecycle(fffffd800bb1bbd8,ffff8000ffffacf0) at vrecycle+0x7c sys/kern/vfs_subr.c:1144
ufs_inactive(ffff80002a425e68) at ufs_inactive+0x360 sys/ufs/ufs/ufs_inode.c:107
VOP_INACTIVE(fffffd800bb1bbd8,ffff8000ffffacf0) at VOP_INACTIVE+0x107 sys/kern/vfs_vops.c:495
vput(fffffd800bb1bbd8) at vput+0xe5 sys/kern/vfs_subr.c:797
VOP_REMOVE(fffffd800bb1b008,fffffd800bb1bbd8,ffff80002a425fe8) at VOP_REMOVE+0x19d sys/kern/vfs_vops.c:336
dounlinkat(ffff8000ffffacf0,ffffff9c,7b227b6b1f10,0) at dounlinkat+0x177 sys/kern/vfs_syscalls.c:1902
syscall(ffff80002a426160) at syscall+0xb08 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a426160) at syscall+0xb08 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7b227b6b23c0, count: 247
End of stack trace.