r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan1\x00', <r2=>0x0})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000a00), r3)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000440)={0x34, r4, 0x1, 0x0, 0x0, {0x25}, [@IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x34}}, 0x0)