[   16.034983][  T337] br0: port 1(gw_l) entered blocking state
[   16.035362][  T337] br0: port 1(gw_l) entered disabled state
[   16.035669][  T337] gw_l: entered allmulticast mode
[   16.038384][  T337] gw_l: entered promiscuous mode
[   16.040133][  T337] br0: port 1(gw_l) entered blocking state
[   16.040483][  T337] br0: port 1(gw_l) entered forwarding state
[   16.271523][  T339] br0: port 2(amtg) entered blocking state
[   16.271849][  T339] br0: port 2(amtg) entered disabled state
[   16.272138][  T339] amtg: entered allmulticast mode
[   16.273775][  T339] amtg: entered promiscuous mode
[   16.952765][  T350] br0: port 2(amtg) entered blocking state
[   16.953167][  T350] br0: port 2(amtg) entered forwarding state
[   17.586619][  T357] amtr: entered allmulticast mode
[   17.587028][  T357] relay_gw: entered allmulticast mode
[   17.587480][  T357] relay_src: entered allmulticast mode
[  921.891777][   T12] br0: port 1(gw_l) entered disabled state
[  921.905961][   T12] gw_l (unregistering): left allmulticast mode
[  921.906216][   T12] gw_l (unregistering): left promiscuous mode
[  921.906394][   T12] br0: port 1(gw_l) entered disabled state
[  921.941780][   T12] amtg: left allmulticast mode
[  921.942022][   T12] amtg: left promiscuous mode
[  921.942335][   T12] br0: port 2(amtg) entered disabled state
[  921.962347][  T357] amtr: left allmulticast mode
[  921.962638][  T357] relay_gw: left allmulticast mode
[  921.962901][  T357] relay_src: left allmulticast mode