sendto$packet(0xffffffffffffffff, &(0x7f0000000040)="b2fc12d2e9be6db981", 0x9, 0x0, 0x0, 0x0)
r0 = syz_open_dev$loop(&(0x7f0000000000), 0x2, 0x84101)
ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000040))