r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x10100, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000080), &(0x7f00000000c0)=0x14) SYZFAIL: failed to write(kmemleak, "scan") (errno 1: Operation not permitted) BUG: leak checking failed