panic: missing alias
Stopped at      db_enter+0x25:  addq    $0x8,%rsp
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*314269  13523      0         0x2          0    0K syz-executor
db_enter() at db_enter+0x25 sys/arch/amd64/amd64/db_interface.c:438
panic(ffffffff833df41a) at panic+0x1e5 sys/kern/subr_prf.c:198
vgonel(fffffd800bfccde0,ffff800039bd0038) at vgonel+0x663
vrecycle(fffffd800bfccde0,ffff800039bd0038) at vrecycle+0x7c sys/kern/vfs_subr.c:1136
ufs_inactive(ffff80003c41cd50) at ufs_inactive+0x35c sys/ufs/ufs/ufs_inode.c:107
VOP_INACTIVE(fffffd800bfccde0,ffff800039bd0038) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498
vput(fffffd800bfccde0) at vput+0xe5 sys/kern/vfs_subr.c:789
VOP_REMOVE(fffffd805dd2f7b8,fffffd800bfccde0,ffff80003c41ceb8) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336
dounlinkat(ffff800039bd0038,ffffff9c,7c5b0c89c2d0,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923
syscall(ffff80003c41d030) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80003c41d030) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7c5b0c89c780, count: 4
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