[ 3843.615464][ T2841] br0: port 1(gw_l) entered blocking state
[ 3843.615796][ T2841] br0: port 1(gw_l) entered disabled state
[ 3843.616016][ T2841] gw_l: entered allmulticast mode
[ 3843.617139][ T2841] gw_l: entered promiscuous mode
[ 3843.618574][ T2841] br0: port 1(gw_l) entered blocking state
[ 3843.618782][ T2841] br0: port 1(gw_l) entered forwarding state
[ 3844.246995][ T2843] br0: port 2(amtg) entered blocking state
[ 3844.247221][ T2843] br0: port 2(amtg) entered disabled state
[ 3844.247477][ T2843] amtg: entered allmulticast mode
[ 3844.248767][ T2843] amtg: entered promiscuous mode
[ 3846.661355][ T2855] br0: port 2(amtg) entered blocking state
[ 3846.661669][ T2855] br0: port 2(amtg) entered forwarding state
[ 3847.691028][ T2862] amtr: entered allmulticast mode
[ 3847.691471][ T2862] relay_gw: entered allmulticast mode
[ 3847.691754][ T2862] relay_src: entered allmulticast mode
[ 3848.014738][   T10] br0: port 1(gw_l) entered disabled state
[ 3848.019922][   T10] gw_l (unregistering): left allmulticast mode
[ 3848.020147][   T10] gw_l (unregistering): left promiscuous mode
[ 3848.020352][   T10] br0: port 1(gw_l) entered disabled state
[ 3848.105511][   T10] amtg: left allmulticast mode
[ 3848.105736][   T10] amtg: left promiscuous mode
[ 3848.106015][   T10] br0: port 2(amtg) entered disabled state
[ 3848.164915][   T10] relay_gw (unregistering): left allmulticast mode
[ 3848.179807][   T10] amtr (unregistering): left allmulticast mode
[ 3848.370062][   T10] relay_src (unregistering): left allmulticast mode