r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000300)={&(0x7f0000000000), 0x6, &(0x7f00000002c0)={&(0x7f0000000340)={0x14, 0x0, 0x0, 0x0, 0x0, {{}, {@void}}}, 0x14}}, 0x0)