[ 4119.108139][T25670] br0: port 1(gw_l) entered blocking state
[ 4119.108476][T25670] br0: port 1(gw_l) entered disabled state
[ 4119.108731][T25670] gw_l: entered allmulticast mode
[ 4119.110572][T25670] gw_l: entered promiscuous mode
[ 4119.111726][T25670] br0: port 1(gw_l) entered blocking state
[ 4119.111973][T25670] br0: port 1(gw_l) entered forwarding state
[ 4119.786440][T25672] br0: port 2(amtg) entered blocking state
[ 4119.786662][T25672] br0: port 2(amtg) entered disabled state
[ 4119.786873][T25672] amtg: entered allmulticast mode
[ 4119.788084][T25672] amtg: entered promiscuous mode
[ 4122.323923][T25684] br0: port 2(amtg) entered blocking state
[ 4122.324229][T25684] br0: port 2(amtg) entered forwarding state
[ 4123.457694][T25692] amtr: entered allmulticast mode
[ 4123.458728][T25692] relay_gw: entered allmulticast mode
[ 4123.459660][T25692] relay_src: entered allmulticast mode
[ 4123.789952][   T73] br0: port 1(gw_l) entered disabled state
[ 4123.876708][   T73] gw_l (unregistering): left allmulticast mode
[ 4123.876958][   T73] gw_l (unregistering): left promiscuous mode
[ 4123.877140][   T73] br0: port 1(gw_l) entered disabled state
[ 4123.923315][   T73] amtg: left allmulticast mode
[ 4123.923514][   T73] amtg: left promiscuous mode
[ 4123.923789][   T73] br0: port 2(amtg) entered disabled state
[ 4124.130362][   T73] relay_gw (unregistering): left allmulticast mode
[ 4124.161160][   T73] amtr (unregistering): left allmulticast mode