panic: missing alias
Starting stack trace...
panic(ffffffff832f2e91) at panic+0x1ba sys/kern/subr_prf.c:229
vgonel(fffffd8063812980,ffff80002a786008) at vgonel+0x663
vrecycle(fffffd8063812980,ffff80002a786008) at vrecycle+0x7c sys/kern/vfs_subr.c:1137
ufs_inactive(ffff80002a898d10) at ufs_inactive+0x359 sys/ufs/ufs/ufs_inode.c:107
VOP_INACTIVE(fffffd8063812980,ffff80002a786008) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498
vput(fffffd8063812980) at vput+0xdc sys/kern/vfs_subr.c:790
VOP_REMOVE(fffffd80638127d0,fffffd8063812980,ffff80002a898e78) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336
dounlinkat(ffff80002a786008,ffffff9c,72a47e91e070,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1904
syscall(ffff80002a898fe0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline]
syscall(ffff80002a898fe0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:765
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x72a47e91e520, count: 247
End of stack trace.