pwrite64(r0, &(0x7f0000000140)=' ', 0x1, 0xa00000) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='setgroups\x00') write$tcp_congestion(r1, 0x0, 0x7) openat(r1, &(0x7f0000000040)='./file1\x00', 0x8080, 0x20) SYZFAIL: failed to write(kmemleak, "scan") (errno 1: Operation not permitted) BUG: leak checking failed