uvm_fault(0xffffffff82cecd60, 0xffff8000201bff00, 0, 2) -> d
kernel: page fault trap, code=2
Stopped at      memcpy+0x19:    repe movsq      (%rsi),%es:(%rdi)
    TID    PID    UID     PRFLAGS     PFLAGS  CPU  COMMAND
*322222  10398      0         0x2          0    0K syz-executor.1
memcpy() at memcpy+0x19
ffs_truncate(fffffd8072c47448,0,4,fffffd807f7d74e0) at ffs_truncate+0xcf0
ufs_rmdir(ffff80002c9e8fb8) at ufs_rmdir+0x3a9 sys/ufs/ufs/ufs_vnops.c:1342
VOP_RMDIR(fffffd8066fddc18,fffffd806793c2e8,ffff80002c9e9098) at VOP_RMDIR+0x12a sys/kern/vfs_vops.c:407
dounlinkat(ffff800021285b50,ffffff9c,7c9379673190,8) at dounlinkat+0x20e sys/kern/vfs_syscalls.c:1881
syscall(ffff80002c9e9210) at syscall+0x5e2 mi_syscall sys/sys/syscall_mi.h:110 [inline]
syscall(ffff80002c9e9210) at syscall+0x5e2 sys/arch/amd64/amd64/trap.c:632
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x7c9379673180, count: 8
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