[   12.736541][  T289] br0: port 1(gw_l) entered blocking state
[   12.737611][  T289] br0: port 1(gw_l) entered disabled state
[   12.738026][  T289] gw_l: entered allmulticast mode
[   12.739694][  T289] gw_l: entered promiscuous mode
[   12.741235][  T289] br0: port 1(gw_l) entered blocking state
[   12.741614][  T289] br0: port 1(gw_l) entered forwarding state
[   12.958141][  T291] br0: port 2(amtg) entered blocking state
[   12.958390][  T291] br0: port 2(amtg) entered disabled state
[   12.958568][  T291] amtg: entered allmulticast mode
[   12.959639][  T291] amtg: entered promiscuous mode
[   13.518647][  T302] br0: port 2(amtg) entered blocking state
[   13.518946][  T302] br0: port 2(amtg) entered forwarding state
[   13.931367][  T310] amtr: entered allmulticast mode
[   13.931640][  T310] relay_gw: entered allmulticast mode
[   13.931829][  T310] relay_src: entered allmulticast mode
[  899.233746][   T12] br0: port 1(gw_l) entered disabled state
[  899.237606][   T12] gw_l (unregistering): left allmulticast mode
[  899.238872][   T12] gw_l (unregistering): left promiscuous mode
[  899.239099][   T12] br0: port 1(gw_l) entered disabled state
[  899.269278][   T12] amtg: left allmulticast mode
[  899.269417][   T12] amtg: left promiscuous mode
[  899.269617][   T12] br0: port 2(amtg) entered disabled state
[  899.297522][   T12] relay_gw (unregistering): left allmulticast mode
[  899.299496][   T12] amtr (unregistering): left allmulticast mode
[  899.304719][  T310] relay_src: left allmulticast mode