[ 4441.468931][T29300] br0: port 1(gw_l) entered blocking state
[ 4441.469212][T29300] br0: port 1(gw_l) entered disabled state
[ 4441.469481][T29300] gw_l: entered allmulticast mode
[ 4441.470695][T29300] gw_l: entered promiscuous mode
[ 4441.471800][T29300] br0: port 1(gw_l) entered blocking state
[ 4441.472032][T29300] br0: port 1(gw_l) entered forwarding state
[ 4442.209056][T29302] br0: port 2(amtg) entered blocking state
[ 4442.209293][T29302] br0: port 2(amtg) entered disabled state
[ 4442.209524][T29302] amtg: entered allmulticast mode
[ 4442.218261][T29302] amtg: entered promiscuous mode
[ 4445.104771][T29314] br0: port 2(amtg) entered blocking state
[ 4445.105032][T29314] br0: port 2(amtg) entered forwarding state
[ 4446.362223][T29323] gretap0: entered allmulticast mode
[ 4446.362688][T29323] erspan0: entered allmulticast mode
[ 4446.363383][T29323] amtr: entered allmulticast mode
[ 4446.363630][T29323] relay_gw: entered allmulticast mode
[ 4446.363891][T29323] relay_src: entered allmulticast mode
[ 4446.764190][   T72] br0: port 1(gw_l) entered disabled state
[ 4446.769008][   T72] gw_l (unregistering): left allmulticast mode
[ 4446.769241][   T72] gw_l (unregistering): left promiscuous mode
[ 4446.769451][   T72] br0: port 1(gw_l) entered disabled state
[ 4446.868810][   T72] amtg: left allmulticast mode
[ 4446.869082][   T72] amtg: left promiscuous mode
[ 4446.869406][   T72] br0: port 2(amtg) entered disabled state
[ 4446.943243][   T72] relay_gw (unregistering): left allmulticast mode
[ 4446.953350][   T72] amtr (unregistering): left allmulticast mode
[ 4447.245573][   T72] relay_src (unregistering): left allmulticast mode