panic: missing alias Starting stack trace... panic(ffffffff833035b9) at panic+0x1ba sys/kern/subr_prf.c:229 vgonel(fffffd8068c042d0,ffff80002a8234b0) at vgonel+0x681 sys/kern/vfs_subr.c:1218 vrecycle(fffffd8068c042d0,ffff80002a8234b0) at vrecycle+0x7c sys/kern/vfs_subr.c:1144 ufs_inactive(ffff80003ca33068) at ufs_inactive+0x35d sys/ufs/ufs/ufs_inode.c:107 VOP_INACTIVE(fffffd8068c042d0,ffff80002a8234b0) at VOP_INACTIVE+0xfe sys/kern/vfs_vops.c:495 vput(fffffd8068c042d0) at vput+0xdc sys/kern/vfs_subr.c:797 VOP_REMOVE (fffffd80669d2960,fffffd8068c042d0,ffff80003ca331e8) at VOP_REMOVE+0x19d sys/kern/vfs_vops.c:336 dounlinkat(ffff80002a8234b0,ffffff9c,744ae0f8a860,0) at dounlinkat+0x177 sys/kern/vfs_syscalls.c:1902 syscall(ffff80003ca33360) at syscall+0x97e mi_syscall sys/sys/syscall_mi.h:-1 [inline] syscall(ffff80003ca33360) at syscall+0x97e sys/arch/amd64/amd64/trap.c:577 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x744ae0f8ad10, count: 247 End of stack trace. syncing disks...set $lines = 0 set $maxwidth = 0 show panic trace show registers show proc ps show all locks show malloc show all pools machine ddbcpu 0 trace machine ddbcpu 1 trace