[ 4449.494381][T27485] br0: port 1(gw_l) entered blocking state
[ 4449.494621][T27485] br0: port 1(gw_l) entered disabled state
[ 4449.494900][T27485] gw_l: entered allmulticast mode
[ 4449.496173][T27485] gw_l: entered promiscuous mode
[ 4449.497251][T27485] br0: port 1(gw_l) entered blocking state
[ 4449.497478][T27485] br0: port 1(gw_l) entered forwarding state
[ 4450.251417][T27487] br0: port 2(amtg) entered blocking state
[ 4450.251661][T27487] br0: port 2(amtg) entered disabled state
[ 4450.251878][T27487] amtg: entered allmulticast mode
[ 4450.253100][T27487] amtg: entered promiscuous mode
[ 4453.188351][T27499] br0: port 2(amtg) entered blocking state
[ 4453.188678][T27499] br0: port 2(amtg) entered forwarding state
[ 4454.520506][T27507] gretap0: entered allmulticast mode
[ 4454.520982][T27507] erspan0: entered allmulticast mode
[ 4454.521249][T27507] amtr: entered allmulticast mode
[ 4454.521535][T27507] relay_gw: entered allmulticast mode
[ 4454.521806][T27507] relay_src: entered allmulticast mode
[ 4454.940362][   T11] br0: port 1(gw_l) entered disabled state
[ 4454.944305][   T11] gw_l (unregistering): left allmulticast mode
[ 4454.944507][   T11] gw_l (unregistering): left promiscuous mode
[ 4454.944820][   T11] br0: port 1(gw_l) entered disabled state
[ 4455.061596][   T11] amtg: left allmulticast mode
[ 4455.061826][   T11] amtg: left promiscuous mode
[ 4455.062099][   T11] br0: port 2(amtg) entered disabled state
[ 4455.124506][   T11] relay_gw (unregistering): left allmulticast mode
[ 4455.134787][   T11] amtr (unregistering): left allmulticast mode
[ 4455.407415][   T11] relay_src (unregistering): left allmulticast mode