r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&AUTO='nl80211\x00', 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &AUTO={'wlan0\x00', <r2=>0x0})

# Set mesh mode for wlan0.

sendmsg$NL80211_CMD_SET_INTERFACE(r0, &AUTO={0x0, 0x0, &AUTO={&AUTO={AUTO, r1, 0x5, 0x0, 0x0, {AUTO, {@val={AUTO, AUTO, r2, nil}, @void}}, [@NL80211_ATTR_IFTYPE={AUTO, AUTO, 0x7, nil}]}, AUTO}, AUTO, AUTO, AUTO, 0x0}, 0x0)

# Join mesh at wlan0.

sendmsg$NL80211_CMD_JOIN_MESH(r0, &AUTO={0x0, 0x0, &AUTO={&AUTO={AUTO, r1, 0x5, 0x0, 0x0, {AUTO, {@val={AUTO, AUTO, r2, nil}, @void}}, [@NL80211_ATTR_MESH_ID={AUTO, AUTO, @default, nil}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={AUTO, AUTO, @default, nil}]]}, AUTO}, AUTO, AUTO, AUTO, 0x0}, 0x0)

# Some sample commands.

sendmsg$NL80211_CMD_GET_MPP(r0, &AUTO={0x0, 0x0, &AUTO={&AUTO={AUTO, r1, 0x5, 0x0, 0x0, {AUTO, {@val={AUTO, AUTO, r2, nil}, @void}}, [@NL80211_ATTR_MAC={AUTO, AUTO, @device_a, nil}]}, AUTO}, AUTO, AUTO, AUTO, 0x0}, 0x0)