r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080))
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
r3 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080))
close(r2)