[ 1916.178596][T15970] br0: port 1(gw_l) entered blocking state
[ 1916.179000][T15970] br0: port 1(gw_l) entered disabled state
[ 1916.179241][T15970] gw_l: entered allmulticast mode
[ 1916.180430][T15970] gw_l: entered promiscuous mode
[ 1916.182142][T15970] br0: port 1(gw_l) entered blocking state
[ 1916.182532][T15970] br0: port 1(gw_l) entered forwarding state
[ 1916.971366][T15972] br0: port 2(amtg) entered blocking state
[ 1916.972517][T15972] br0: port 2(amtg) entered disabled state
[ 1916.972741][T15972] amtg: entered allmulticast mode
[ 1916.983398][T15972] amtg: entered promiscuous mode
[ 1919.974542][T15984] br0: port 2(amtg) entered blocking state
[ 1919.974812][T15984] br0: port 2(amtg) entered forwarding state
[ 1921.321656][T15991] amtr: entered allmulticast mode
[ 1921.322148][T15991] relay_gw: entered allmulticast mode
[ 1921.322421][T15991] relay_src: entered allmulticast mode
[ 3106.701943][   T11] br0: port 1(gw_l) entered disabled state
[ 3106.850145][   T11] gw_l (unregistering): left allmulticast mode
[ 3106.850482][   T11] gw_l (unregistering): left promiscuous mode
[ 3106.850710][   T11] br0: port 1(gw_l) entered disabled state
[ 3106.902304][   T11] amtg: left allmulticast mode
[ 3106.902527][   T11] amtg: left promiscuous mode
[ 3106.902828][   T11] br0: port 2(amtg) entered disabled state
[ 3107.070844][   T11] relay_gw (unregistering): left allmulticast mode
[ 3107.087163][   T11] amtr (unregistering): left allmulticast mode
[ 3107.150735][T15991] relay_src: left allmulticast mode