[ 1800.329072][T16836] br0: port 1(gw_l) entered blocking state
[ 1800.329732][T16836] br0: port 1(gw_l) entered disabled state
[ 1800.330555][T16836] gw_l: entered allmulticast mode
[ 1800.332757][T16836] gw_l: entered promiscuous mode
[ 1800.335297][T16836] br0: port 1(gw_l) entered blocking state
[ 1800.335733][T16836] br0: port 1(gw_l) entered forwarding state
[ 1801.069278][T16838] br0: port 2(amtg) entered blocking state
[ 1801.071593][T16838] br0: port 2(amtg) entered disabled state
[ 1801.072104][T16838] amtg: entered allmulticast mode
[ 1801.074507][T16838] amtg: entered promiscuous mode
[ 1803.222289][T16852] br0: port 2(amtg) entered blocking state
[ 1803.222764][T16852] br0: port 2(amtg) entered forwarding state
[ 1804.177426][T16858] amtr: entered allmulticast mode
[ 1804.178048][T16858] relay_gw: entered allmulticast mode
[ 1804.178456][T16858] relay_src: entered allmulticast mode
[ 3498.237979][   T67] br0: port 1(gw_l) entered disabled state
[ 3498.408627][   T67] gw_l (unregistering): left allmulticast mode
[ 3498.409089][   T67] gw_l (unregistering): left promiscuous mode
[ 3498.409438][   T67] br0: port 1(gw_l) entered disabled state
[ 3498.464681][   T67] amtg: left allmulticast mode
[ 3498.465038][   T67] amtg: left promiscuous mode
[ 3498.465500][   T67] br0: port 2(amtg) entered disabled state
[ 3498.531889][T16858] amtr: left allmulticast mode
[ 3498.533187][T16858] relay_gw: left allmulticast mode
[ 3498.533615][T16858] relay_src: left allmulticast mode