r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stack\x00')
readv(r0, &(0x7f0000000140)=[{&(0x7f0000000180)=""/211, 0xd3}], 0x1)
lseek(r0, 0x0, 0x0)