[   12.894247][  T292] br0: port 1(gw_l) entered blocking state
[   12.894749][  T292] br0: port 1(gw_l) entered disabled state
[   12.895744][  T292] gw_l: entered allmulticast mode
[   12.896913][  T292] gw_l: entered promiscuous mode
[   12.905253][  T292] br0: port 1(gw_l) entered blocking state
[   12.905671][  T292] br0: port 1(gw_l) entered forwarding state
[   13.073911][  T294] br0: port 2(amtg) entered blocking state
[   13.074350][  T294] br0: port 2(amtg) entered disabled state
[   13.074785][  T294] amtg: entered allmulticast mode
[   13.076151][  T294] amtg: entered promiscuous mode
[   13.813933][  T305] br0: port 2(amtg) entered blocking state
[   13.814499][  T305] br0: port 2(amtg) entered forwarding state
[   14.283419][  T312] amtr: entered allmulticast mode
[   14.283874][  T312] relay_gw: entered allmulticast mode
[   14.284249][  T312] relay_src: entered allmulticast mode
[  930.095482][   T12] br0: port 1(gw_l) entered disabled state
[  930.100429][   T12] gw_l (unregistering): left allmulticast mode
[  930.100801][   T12] gw_l (unregistering): left promiscuous mode
[  930.101114][   T12] br0: port 1(gw_l) entered disabled state
[  930.130169][   T12] amtg: left allmulticast mode
[  930.130420][   T12] amtg: left promiscuous mode
[  930.130726][   T12] br0: port 2(amtg) entered disabled state
[  930.167690][   T12] relay_gw (unregistering): left allmulticast mode
[  930.175750][   T12] amtr (unregistering): left allmulticast mode
[  930.183145][  T312] relay_src: left allmulticast mode