[ 2315.584129][ T9036] br0: port 1(gw_l) entered blocking state
[ 2315.584612][ T9036] br0: port 1(gw_l) entered disabled state
[ 2315.585033][ T9036] gw_l: entered allmulticast mode
[ 2315.587166][ T9036] gw_l: entered promiscuous mode
[ 2315.589628][ T9036] br0: port 1(gw_l) entered blocking state
[ 2315.590087][ T9036] br0: port 1(gw_l) entered forwarding state
[ 2316.111699][ T9038] br0: port 2(amtg) entered blocking state
[ 2316.112782][ T9038] br0: port 2(amtg) entered disabled state
[ 2316.113163][ T9038] amtg: entered allmulticast mode
[ 2316.115741][ T9038] amtg: entered promiscuous mode
[ 2318.143982][ T9049] br0: port 2(amtg) entered blocking state
[ 2318.144395][ T9049] br0: port 2(amtg) entered forwarding state
[ 2319.010179][ T9055] amtr: entered allmulticast mode
[ 2319.010838][ T9055] relay_gw: entered allmulticast mode
[ 2319.011270][ T9055] relay_src: entered allmulticast mode
[ 4032.146315][   T12] br0: port 1(gw_l) entered disabled state
[ 4032.171784][   T12] gw_l (unregistering): left allmulticast mode
[ 4032.172276][   T12] gw_l (unregistering): left promiscuous mode
[ 4032.172622][   T12] br0: port 1(gw_l) entered disabled state
[ 4032.242484][   T12] amtg: left allmulticast mode
[ 4032.242822][   T12] amtg: left promiscuous mode
[ 4032.243274][   T12] br0: port 2(amtg) entered disabled state
[ 4032.353292][   T12] relay_gw (unregistering): left allmulticast mode
[ 4032.365886][   T12] amtr (unregistering): left allmulticast mode
[ 4032.489193][ T9055] relay_src: left allmulticast mode