syzbot

panic: pledge_namei: ni_pledge
Starting stack trace...
panic(ffffffff8305e555) at panic+0x1d0 sys/kern/subr_prf.c:229
pledge_namei(ffff8000371e7478,ffff8000371c9758,ffff80002a0bd400) at pledge_namei+0xb59 sys/kern/kern_pledge.c:609
namei(ffff8000371c9758) at namei+0x424 sys/kern/vfs_lookup.c:202
vn_open(ffff8000371c9758,a,0) at vn_open+0x13f sys/kern/vfs_vnops.c:140
sys_acct(ffff8000371e7478,ffff8000371c9930,ffff8000371c9880) at sys_acct+0xb9 sys/kern/kern_acct.c:121
syscall(ffff8000371c9930) at syscall+0xaf8 mi_syscall sys/sys/syscall_mi.h:179 [inline]
syscall(ffff8000371c9930) at syscall+0xaf8 sys/arch/amd64/amd64/trap.c:577
Xsyscall() at Xsyscall+0x128
end of kernel
end trace frame: 0x5b6d241a3a0, count: 250
End of stack trace.