[   12.490019][  T291] br0: port 1(gw_l) entered blocking state
[   12.491273][  T291] br0: port 1(gw_l) entered disabled state
[   12.491593][  T291] gw_l: entered allmulticast mode
[   12.492745][  T291] gw_l: entered promiscuous mode
[   12.493870][  T291] br0: port 1(gw_l) entered blocking state
[   12.494312][  T291] br0: port 1(gw_l) entered forwarding state
[   12.677926][  T293] br0: port 2(amtg) entered blocking state
[   12.678354][  T293] br0: port 2(amtg) entered disabled state
[   12.678704][  T293] amtg: entered allmulticast mode
[   12.679839][  T293] amtg: entered promiscuous mode
[   13.347634][  T305] br0: port 2(amtg) entered blocking state
[   13.348008][  T305] br0: port 2(amtg) entered forwarding state
[   13.812256][  T312] amtr: entered allmulticast mode
[   13.812830][  T312] relay_gw: entered allmulticast mode
[   13.813386][  T312] relay_src: entered allmulticast mode
[  879.336161][   T71] br0: port 1(gw_l) entered disabled state
[  879.345051][   T71] gw_l (unregistering): left allmulticast mode
[  879.345516][   T71] gw_l (unregistering): left promiscuous mode
[  879.345815][   T71] br0: port 1(gw_l) entered disabled state
[  879.374306][   T71] amtg: left allmulticast mode
[  879.374552][   T71] amtg: left promiscuous mode
[  879.374872][   T71] br0: port 2(amtg) entered disabled state
[  879.410659][   T71] relay_gw (unregistering): left allmulticast mode
[  879.415168][   T71] amtr (unregistering): left allmulticast mode
[  879.419606][  T312] relay_src: left allmulticast mode