[ 1865.904263][T16603] br0: port 1(gw_l) entered blocking state
[ 1865.904911][T16603] br0: port 1(gw_l) entered disabled state
[ 1865.905322][T16603] gw_l: entered allmulticast mode
[ 1865.908552][T16603] gw_l: entered promiscuous mode
[ 1865.911035][T16603] br0: port 1(gw_l) entered blocking state
[ 1865.911476][T16603] br0: port 1(gw_l) entered forwarding state
[ 1866.689535][T16605] br0: port 2(amtg) entered blocking state
[ 1866.690098][T16605] br0: port 2(amtg) entered disabled state
[ 1866.690485][T16605] amtg: entered allmulticast mode
[ 1866.692765][T16605] amtg: entered promiscuous mode
[ 1868.820533][T16618] br0: port 2(amtg) entered blocking state
[ 1868.820971][T16618] br0: port 2(amtg) entered forwarding state
[ 1869.807728][T16625] amtr: entered allmulticast mode
[ 1869.808281][T16625] relay_gw: entered allmulticast mode
[ 1869.808692][T16625] relay_src: entered allmulticast mode
[ 3550.502668][   T12] br0: port 1(gw_l) entered disabled state
[ 3550.641549][   T12] gw_l (unregistering): left allmulticast mode
[ 3550.642095][   T12] gw_l (unregistering): left promiscuous mode
[ 3550.642492][   T12] br0: port 1(gw_l) entered disabled state
[ 3550.704035][   T12] amtg: left allmulticast mode
[ 3550.704451][   T12] amtg: left promiscuous mode
[ 3550.704936][   T12] br0: port 2(amtg) entered disabled state
[ 3550.937334][   T12] relay_gw (unregistering): left allmulticast mode
[ 3550.993797][   T12] amtr (unregistering): left allmulticast mode
[ 3551.038376][T16625] relay_src: left allmulticast mode