[ 1699.947275][ T8405] br0: port 1(gw_l) entered blocking state
[ 1699.948014][ T8405] br0: port 1(gw_l) entered disabled state
[ 1699.948294][ T8405] gw_l: entered allmulticast mode
[ 1699.949534][ T8405] gw_l: entered promiscuous mode
[ 1699.950601][ T8405] br0: port 1(gw_l) entered blocking state
[ 1699.950835][ T8405] br0: port 1(gw_l) entered forwarding state
[ 1700.718846][ T8407] br0: port 2(amtg) entered blocking state
[ 1700.719130][ T8407] br0: port 2(amtg) entered disabled state
[ 1700.719371][ T8407] amtg: entered allmulticast mode
[ 1700.720739][ T8407] amtg: entered promiscuous mode
[ 1703.648625][ T8419] br0: port 2(amtg) entered blocking state
[ 1703.648911][ T8419] br0: port 2(amtg) entered forwarding state
[ 1704.934353][ T8426] amtr: entered allmulticast mode
[ 1704.935307][ T8426] relay_gw: entered allmulticast mode
[ 1704.935571][ T8426] relay_src: entered allmulticast mode
[ 2904.260345][   T11] br0: port 1(gw_l) entered disabled state
[ 2904.399212][   T11] gw_l (unregistering): left allmulticast mode
[ 2904.399408][   T11] gw_l (unregistering): left promiscuous mode
[ 2904.399596][   T11] br0: port 1(gw_l) entered disabled state
[ 2904.445573][   T11] amtg: left allmulticast mode
[ 2904.445756][   T11] amtg: left promiscuous mode
[ 2904.446031][   T11] br0: port 2(amtg) entered disabled state
[ 2904.728878][   T11] relay_gw (unregistering): left allmulticast mode
[ 2904.770169][   T11] amtr (unregistering): left allmulticast mode
[ 2904.797029][ T8426] relay_src: left allmulticast mode