sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)}, 0x0) ftruncate(0xffffffffffffffff, 0x1) ustat(0x3, &(0x7f00000001c0)) unshare(0x48020200) syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), 0xffffffffffffffff) BUG: leak checking failed