r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) flock(r1, 0x5) flock(r0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000980)='fdinfo/3\x00') pread64(r2, &(0x7f0000000040)=""/156, 0x9c, 0x0)