[   12.637918][  T290] br0: port 1(gw_l) entered blocking state
[   12.638871][  T290] br0: port 1(gw_l) entered disabled state
[   12.639363][  T290] gw_l: entered allmulticast mode
[   12.641262][  T290] gw_l: entered promiscuous mode
[   12.642887][  T290] br0: port 1(gw_l) entered blocking state
[   12.643557][  T290] br0: port 1(gw_l) entered forwarding state
[   12.822755][  T292] br0: port 2(amtg) entered blocking state
[   12.823235][  T292] br0: port 2(amtg) entered disabled state
[   12.823677][  T292] amtg: entered allmulticast mode
[   12.824851][  T292] amtg: entered promiscuous mode
[   13.481236][  T303] br0: port 2(amtg) entered blocking state
[   13.481635][  T303] br0: port 2(amtg) entered forwarding state
[   13.851252][  T311] amtr: entered allmulticast mode
[   13.851657][  T311] relay_gw: entered allmulticast mode
[   13.851937][  T311] relay_src: entered allmulticast mode
[  836.380295][   T12] br0: port 1(gw_l) entered disabled state
[  836.386110][   T12] gw_l (unregistering): left allmulticast mode
[  836.386624][   T12] gw_l (unregistering): left promiscuous mode
[  836.386999][   T12] br0: port 1(gw_l) entered disabled state
[  836.417681][   T12] amtg: left allmulticast mode
[  836.417953][   T12] amtg: left promiscuous mode
[  836.418562][   T12] br0: port 2(amtg) entered disabled state
[  836.459957][   T12] relay_gw (unregistering): left allmulticast mode
[  836.465384][   T12] amtr (unregistering): left allmulticast mode
[  836.472355][  T311] relay_src: left allmulticast mode