[ 4005.917844][ T3267] br0: port 1(gw_l) entered blocking state
[ 4005.918069][ T3267] br0: port 1(gw_l) entered disabled state
[ 4005.918299][ T3267] gw_l: entered allmulticast mode
[ 4005.919480][ T3267] gw_l: entered promiscuous mode
[ 4005.920929][ T3267] br0: port 1(gw_l) entered blocking state
[ 4005.921134][ T3267] br0: port 1(gw_l) entered forwarding state
[ 4006.653065][ T3269] br0: port 2(amtg) entered blocking state
[ 4006.653343][ T3269] br0: port 2(amtg) entered disabled state
[ 4006.653612][ T3269] amtg: entered allmulticast mode
[ 4006.654881][ T3269] amtg: entered promiscuous mode
[ 4009.085728][ T3281] br0: port 2(amtg) entered blocking state
[ 4009.085984][ T3281] br0: port 2(amtg) entered forwarding state
[ 4010.199996][ T3287] amtr: entered allmulticast mode
[ 4010.200483][ T3287] relay_gw: entered allmulticast mode
[ 4010.200743][ T3287] relay_src: entered allmulticast mode
[ 4010.507599][   T10] br0: port 1(gw_l) entered disabled state
[ 4010.513830][   T10] gw_l (unregistering): left allmulticast mode
[ 4010.514160][   T10] gw_l (unregistering): left promiscuous mode
[ 4010.514362][   T10] br0: port 1(gw_l) entered disabled state
[ 4010.620836][   T10] amtg: left allmulticast mode
[ 4010.621043][   T10] amtg: left promiscuous mode
[ 4010.621318][   T10] br0: port 2(amtg) entered disabled state
[ 4010.708773][   T10] relay_gw (unregistering): left allmulticast mode
[ 4010.718317][   T10] amtr (unregistering): left allmulticast mode
[ 4010.913354][   T10] relay_src (unregistering): left allmulticast mode