[   12.012092][  T290] br0: port 1(gw_l) entered blocking state
[   12.012572][  T290] br0: port 1(gw_l) entered disabled state
[   12.013071][  T290] gw_l: entered allmulticast mode
[   12.014262][  T290] gw_l: entered promiscuous mode
[   12.015309][  T290] br0: port 1(gw_l) entered blocking state
[   12.015704][  T290] br0: port 1(gw_l) entered forwarding state
[   12.183538][  T292] br0: port 2(amtg) entered blocking state
[   12.183957][  T292] br0: port 2(amtg) entered disabled state
[   12.184269][  T292] amtg: entered allmulticast mode
[   12.185361][  T292] amtg: entered promiscuous mode
[   12.788577][  T303] br0: port 2(amtg) entered blocking state
[   12.788919][  T303] br0: port 2(amtg) entered forwarding state
[   13.168497][  T310] amtr: entered allmulticast mode
[   13.168949][  T310] relay_gw: entered allmulticast mode
[   13.169235][  T310] relay_src: entered allmulticast mode
[  796.295017][   T12] br0: port 1(gw_l) entered disabled state
[  796.301414][   T12] gw_l (unregistering): left allmulticast mode
[  796.301846][   T12] gw_l (unregistering): left promiscuous mode
[  796.302230][   T12] br0: port 1(gw_l) entered disabled state
[  796.340180][   T12] amtg: left allmulticast mode
[  796.340714][   T12] amtg: left promiscuous mode
[  796.341025][   T12] br0: port 2(amtg) entered disabled state
[  796.381280][   T12] relay_gw (unregistering): left allmulticast mode
[  796.385743][   T12] amtr (unregistering): left allmulticast mode
[  796.391021][  T310] relay_src: left allmulticast mode