r0 = gettid()
process_vm_readv(r0, &(0x7f0000001a40)=[{&(0x7f0000001b40)=""/124, 0x7c}], 0x1, &(0x7f0000001ec0)=[{&(0x7f0000002240)=""/183, 0xb7}], 0x1, 0x0)
r1 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00')
pread64(r1, &(0x7f0000001100)=""/4095, 0x20001be3, 0x0)