[ 1574.036829][T22887] br0: port 1(gw_l) entered blocking state
[ 1574.037441][T22887] br0: port 1(gw_l) entered disabled state
[ 1574.037714][T22887] gw_l: entered allmulticast mode
[ 1574.038871][T22887] gw_l: entered promiscuous mode
[ 1574.040758][T22887] br0: port 1(gw_l) entered blocking state
[ 1574.041049][T22887] br0: port 1(gw_l) entered forwarding state
[ 1574.443628][T22889] br0: port 2(amtg) entered blocking state
[ 1574.444273][T22889] br0: port 2(amtg) entered disabled state
[ 1574.444890][T22889] amtg: entered allmulticast mode
[ 1574.446210][T22889] amtg: entered promiscuous mode
[ 1575.721533][T22901] br0: port 2(amtg) entered blocking state
[ 1575.722110][T22901] br0: port 2(amtg) entered forwarding state
[ 1576.284379][T22907] amtr: entered allmulticast mode
[ 1576.284831][T22907] relay_gw: entered allmulticast mode
[ 1576.285275][T22907] relay_src: entered allmulticast mode
[ 2637.415867][   T66] br0: port 1(gw_l) entered disabled state
[ 2637.504217][   T66] gw_l (unregistering): left allmulticast mode
[ 2637.504552][   T66] gw_l (unregistering): left promiscuous mode
[ 2637.504747][   T66] br0: port 1(gw_l) entered disabled state
[ 2637.540674][   T66] amtg: left allmulticast mode
[ 2637.540872][   T66] amtg: left promiscuous mode
[ 2637.541154][   T66] br0: port 2(amtg) entered disabled state
[ 2637.714594][   T66] relay_gw (unregistering): left allmulticast mode
[ 2637.746906][   T66] amtr (unregistering): left allmulticast mode
[ 2637.779753][T22907] relay_src: left allmulticast mode