uvm_fault(0xffffffff83993e28, 0xffff800027565ff8, 0, 1) -> d
kernel: page fault trap, code=0
Stopped at      ffs_indirtrunc+0x699:   movq    0(%rax,%rbx,8),%rbx
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*421569  55702      0         0x2          0    0K syz-executor
 216284  15156      0         0x2          0    1  syz-executor
ffs_indirtrunc(fffffd806c1e1a90,fffffffff00007f4,f01e0,ffffffffffffffff,0,ffff80002a3560d8) at ffs_indirtrunc+0x699 sys/ufs/ffs/ffs_inode.c:495
ffs_indirtrunc(fffffd806c1e1a90,fffffffff03ff7f3,f01c0,ffffffffffffffff,1,ffff80002a3561d8) at ffs_indirtrunc+0x730 sys/ufs/ffs/ffs_inode.c:499
ffs_indirtrunc(fffffd806c1e1a90,ffffffffffbff7f2,f01a0,ffffffffffffffff,2,ffff80002a3563d8) at ffs_indirtrunc+0x730 sys/ufs/ffs/ffs_inode.c:499
ffs_truncate(fffffd806c1e1a90,0,0,ffffffffffffffff) at ffs_truncate+0x103f sys/ufs/ffs/ffs_inode.c:297
ufs_inactive(ffff80002a356530) at ufs_inactive+0x202 sys/ufs/ufs/ufs_inode.c:84
VOP_INACTIVE(fffffd806bc092b8,ffff80002a231a08) at VOP_INACTIVE+0x104 sys/kern/vfs_vops.c:498
vput(fffffd806bc092b8) at vput+0xe5 sys/kern/vfs_subr.c:789
VOP_REMOVE(fffffd806c46a100,fffffd806bc092b8,ffff80002a356698) at VOP_REMOVE+0x199 sys/kern/vfs_vops.c:336
dounlinkat(ffff80002a231a08,ffffff9c,7496e5e0d490,0) at dounlinkat+0x1c4 sys/kern/vfs_syscalls.c:1923
syscall(ffff80002a356810) at syscall+0xb17 mi_syscall sys/sys/syscall_mi.h:176 [inline]
syscall(ffff80002a356810) at syscall+0xb17 sys/arch/amd64/amd64/trap.c:783
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7496e5e0d940, count: 4
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