r8 = epoll_create1(0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000500), 0x18140, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r8, &(0x7f0000000540)={r9, 0xffffffffffffffff, 0x5}) r10 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_DEL(r9, 0x2, r10) SYZFAIL: failed to write(kmemleak, "scan") (errno 1: Operation not permitted) BUG: leak checking failed