[ 1627.932650][T19976] br0: port 1(gw_l) entered blocking state
[ 1627.933119][T19976] br0: port 1(gw_l) entered disabled state
[ 1627.933392][T19976] gw_l: entered allmulticast mode
[ 1627.934625][T19976] gw_l: entered promiscuous mode
[ 1627.937448][T19976] br0: port 1(gw_l) entered blocking state
[ 1627.937763][T19976] br0: port 1(gw_l) entered forwarding state
[ 1628.389904][T19978] br0: port 2(amtg) entered blocking state
[ 1628.390508][T19978] br0: port 2(amtg) entered disabled state
[ 1628.390894][T19978] amtg: entered allmulticast mode
[ 1628.392926][T19978] amtg: entered promiscuous mode
[ 1629.890279][T19989] br0: port 2(amtg) entered blocking state
[ 1629.891096][T19989] br0: port 2(amtg) entered forwarding state
[ 1630.558242][T19995] amtr: entered allmulticast mode
[ 1630.558741][T19995] relay_gw: entered allmulticast mode
[ 1630.559001][T19995] relay_src: entered allmulticast mode
[ 2852.228543][   T66] br0: port 1(gw_l) entered disabled state
[ 2852.421215][   T66] gw_l (unregistering): left allmulticast mode
[ 2852.421817][   T66] gw_l (unregistering): left promiscuous mode
[ 2852.422067][   T66] br0: port 1(gw_l) entered disabled state
[ 2852.468465][   T66] amtg: left allmulticast mode
[ 2852.468778][   T66] amtg: left promiscuous mode
[ 2852.469136][   T66] br0: port 2(amtg) entered disabled state
[ 2852.507343][T19995] amtr: left allmulticast mode
[ 2852.507673][T19995] relay_gw: left allmulticast mode
[ 2852.507918][T19995] relay_src: left allmulticast mode