[  920.120015][T14668] br0: port 1(gw_l) entered blocking state
[  920.120378][T14668] br0: port 1(gw_l) entered disabled state
[  920.120569][T14668] gw_l: entered allmulticast mode
[  920.121540][T14668] gw_l: entered promiscuous mode
[  920.122754][T14668] br0: port 1(gw_l) entered blocking state
[  920.123061][T14668] br0: port 1(gw_l) entered forwarding state
[  920.265951][T14670] br0: port 2(amtg) entered blocking state
[  920.266219][T14670] br0: port 2(amtg) entered disabled state
[  920.266395][T14670] amtg: entered allmulticast mode
[  920.267363][T14670] amtg: entered promiscuous mode
[  920.715688][T14681] br0: port 2(amtg) entered blocking state
[  920.715962][T14681] br0: port 2(amtg) entered forwarding state
[  920.945034][T14687] amtr: entered allmulticast mode
[  920.945339][T14687] relay_gw: entered allmulticast mode
[  920.945529][T14687] relay_src: entered allmulticast mode
[ 1711.167262][   T12] br0: port 1(gw_l) entered disabled state
[ 1711.179128][   T12] gw_l (unregistering): left allmulticast mode
[ 1711.179417][   T12] gw_l (unregistering): left promiscuous mode
[ 1711.179595][   T12] br0: port 1(gw_l) entered disabled state
[ 1711.208870][T14687] amtr: left allmulticast mode
[ 1711.209096][T14687] relay_gw: left allmulticast mode
[ 1711.209281][T14687] relay_src: left allmulticast mode
[ 1711.211100][   T12] amtg: left allmulticast mode
[ 1711.211273][   T12] amtg: left promiscuous mode
[ 1711.211504][   T12] br0: port 2(amtg) entered disabled state