[ 5632.159427][T29211] br0: port 1(gw_l) entered blocking state
[ 5632.159655][T29211] br0: port 1(gw_l) entered disabled state
[ 5632.159922][T29211] gw_l: entered allmulticast mode
[ 5632.161169][T29211] gw_l: entered promiscuous mode
[ 5632.162243][T29211] br0: port 1(gw_l) entered blocking state
[ 5632.162452][T29211] br0: port 1(gw_l) entered forwarding state
[ 5632.956825][T29213] br0: port 2(amtg) entered blocking state
[ 5632.957077][T29213] br0: port 2(amtg) entered disabled state
[ 5632.957302][T29213] amtg: entered allmulticast mode
[ 5632.967932][T29213] amtg: entered promiscuous mode
[ 5635.806746][T29225] br0: port 2(amtg) entered blocking state
[ 5635.807057][T29225] br0: port 2(amtg) entered forwarding state
[ 5636.759913][   T11] br0: port 1(gw_l) entered disabled state
[ 5636.900638][   T11] gw_l (unregistering): left allmulticast mode
[ 5636.900867][   T11] gw_l (unregistering): left promiscuous mode
[ 5636.901080][   T11] br0: port 1(gw_l) entered disabled state
[ 5636.959770][   T11] amtg: left allmulticast mode
[ 5636.960049][   T11] amtg: left promiscuous mode
[ 5636.960323][   T11] br0: port 2(amtg) entered disabled state