r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r1)
sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)={0x14, r2, 0x1, 0x0, 0x0, {0x2a}}, 0x14}}, 0x0)