[ 4446.656132][T32501] br0: port 1(gw_l) entered blocking state
[ 4446.656415][T32501] br0: port 1(gw_l) entered disabled state
[ 4446.656666][T32501] gw_l: entered allmulticast mode
[ 4446.657876][T32501] gw_l: entered promiscuous mode
[ 4446.658994][T32501] br0: port 1(gw_l) entered blocking state
[ 4446.659241][T32501] br0: port 1(gw_l) entered forwarding state
[ 4447.419174][T32503] br0: port 2(amtg) entered blocking state
[ 4447.419424][T32503] br0: port 2(amtg) entered disabled state
[ 4447.419659][T32503] amtg: entered allmulticast mode
[ 4447.420920][T32503] amtg: entered promiscuous mode
[ 4450.330643][T32515] br0: port 2(amtg) entered blocking state
[ 4450.330915][T32515] br0: port 2(amtg) entered forwarding state
[ 4451.634756][T32523] amtr: entered allmulticast mode
[ 4451.635255][T32523] relay_gw: entered allmulticast mode
[ 4451.635520][T32523] relay_src: entered allmulticast mode
[ 4452.020224][   T11] br0: port 1(gw_l) entered disabled state
[ 4452.025003][   T11] gw_l (unregistering): left allmulticast mode
[ 4452.026451][   T11] gw_l (unregistering): left promiscuous mode
[ 4452.026704][   T11] br0: port 1(gw_l) entered disabled state
[ 4452.165840][   T11] amtg: left allmulticast mode
[ 4452.166068][   T11] amtg: left promiscuous mode
[ 4452.166720][   T11] br0: port 2(amtg) entered disabled state
[ 4452.238401][   T11] relay_gw (unregistering): left allmulticast mode
[ 4452.251245][   T11] amtr (unregistering): left allmulticast mode
[ 4452.515792][   T11] relay_src (unregistering): left allmulticast mode