r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/unix\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) pread64(r0, &(0x7f0000000100)=""/37, 0x20000125, 0x2)