r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000003c0), 0x801, 0x0)
write$snapshot(0xffffffffffffffff, &(0x7f00000000c0)="e8740ad8b352f7d9610f0d91d8", 0xd)
ioctl$PTP_EXTTS_REQUEST(r0, 0x40603d10, &(0x7f0000000080))