r0 = timerfd_create(0x1, 0x0)
timerfd_settime(r0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, 0x0)
timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, 0x0)