panic: missing alias Starting stack trace... panic(ffffffff83307f4d) at panic+0x1ba sys/kern/subr_prf.c:229 vgonel(fffffd80606dc510,ffff80002a7a7a00) at vgonel+0x663 vrecycle(fffffd80606dc510,ffff80002a7a7a00) at vrecycle+0x7c sys/kern/vfs_subr.c:1136 ufs_inactive(ffff80002a84f320) at ufs_inactive+0x359 sys/ufs/ufs/ufs_inode.c:107 VOP_INACTIVE(fffffd80606dc510,ffff80002a7a7a00) at VOP_INACTIVE+0xfb sys/kern/vfs_vops.c:498 vput(fffffd80606dc510) at vput+0xdc sys/kern/vfs_subr.c:789 VOP_REMOVE(fffffd807074ac20,fffffd80606dc510,ffff80002a84f488) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336 dounlinkat(ffff80002a7a7a00,ffffff9c,7410d67b0340,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1904 syscall(ffff80002a84f5f0) at syscall+0x962 mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80002a84f5f0) at syscall+0x962 sys/arch/amd64/amd64/trap.c:775 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x7410d67b07f0, count: 247 End of stack trace.