[  623.193304][T14657] br0: port 1(gw_l) entered blocking state
[  623.193438][T14657] br0: port 1(gw_l) entered disabled state
[  623.194488][T14657] gw_l: entered allmulticast mode
[  623.195016][T14657] gw_l: entered promiscuous mode
[  623.195400][T14657] br0: port 1(gw_l) entered blocking state
[  623.195494][T14657] br0: port 1(gw_l) entered forwarding state
[  623.282684][T14659] br0: port 2(amtg) entered blocking state
[  623.282799][T14659] br0: port 2(amtg) entered disabled state
[  623.282897][T14659] amtg: entered allmulticast mode
[  623.283411][T14659] amtg: entered promiscuous mode
[  623.582893][T14671] br0: port 2(amtg) entered blocking state
[  623.583043][T14671] br0: port 2(amtg) entered forwarding state
[  623.711391][T14677] amtr: entered allmulticast mode
[  623.711550][T14677] relay_gw: entered allmulticast mode
[  623.711656][T14677] relay_src: entered allmulticast mode
[ 1091.859387][   T69] br0: port 1(gw_l) entered disabled state
[ 1091.862962][   T69] gw_l (unregistering): left allmulticast mode
[ 1091.863095][   T69] gw_l (unregistering): left promiscuous mode
[ 1091.863213][   T69] br0: port 1(gw_l) entered disabled state
[ 1091.890842][T14677] amtr: left allmulticast mode
[ 1091.890958][T14677] relay_gw: left allmulticast mode
[ 1091.891046][T14677] relay_src: left allmulticast mode
[ 1091.895060][   T69] amtg: left allmulticast mode
[ 1091.895145][   T69] amtg: left promiscuous mode
[ 1091.895265][   T69] br0: port 2(amtg) entered disabled state