[ 4576.720982][T27922] br0: port 1(gw_l) entered blocking state
[ 4576.721245][T27922] br0: port 1(gw_l) entered disabled state
[ 4576.721497][T27922] gw_l: entered allmulticast mode
[ 4576.722719][T27922] gw_l: entered promiscuous mode
[ 4576.723824][T27922] br0: port 1(gw_l) entered blocking state
[ 4576.724060][T27922] br0: port 1(gw_l) entered forwarding state
[ 4577.441508][T27924] br0: port 2(amtg) entered blocking state
[ 4577.441782][T27924] br0: port 2(amtg) entered disabled state
[ 4577.442008][T27924] amtg: entered allmulticast mode
[ 4577.443281][T27924] amtg: entered promiscuous mode
[ 4580.330457][T27936] br0: port 2(amtg) entered blocking state
[ 4580.330835][T27936] br0: port 2(amtg) entered forwarding state
[ 4582.146587][T27945] gretap0: entered allmulticast mode
[ 4582.147176][T27945] erspan0: entered allmulticast mode
[ 4582.147419][T27945] amtr: entered allmulticast mode
[ 4582.147675][T27945] relay_gw: entered allmulticast mode
[ 4582.147900][T27945] relay_src: entered allmulticast mode
[ 4582.594444][   T10] br0: port 1(gw_l) entered disabled state
[ 4582.773554][   T10] gw_l (unregistering): left allmulticast mode
[ 4582.773855][   T10] gw_l (unregistering): left promiscuous mode
[ 4582.774039][   T10] br0: port 1(gw_l) entered disabled state
[ 4582.843518][   T10] amtg: left allmulticast mode
[ 4582.843842][   T10] amtg: left promiscuous mode
[ 4582.844233][   T10] br0: port 2(amtg) entered disabled state
[ 4583.116975][   T10] relay_gw (unregistering): left allmulticast mode
[ 4583.154050][   T10] amtr (unregistering): left allmulticast mode