r0 = socket$netlink(0x10, 0x3, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
r2 = getpgid(0x0)
r3 = getpgrp(0x0)
kcmp$KCMP_EPOLL_TFD(r3, r2, 0x7, r0, &(0x7f0000000000)={r1})