[ 4556.777811][T28154] br0: port 1(gw_l) entered blocking state
[ 4556.778092][T28154] br0: port 1(gw_l) entered disabled state
[ 4556.778358][T28154] gw_l: entered allmulticast mode
[ 4556.779560][T28154] gw_l: entered promiscuous mode
[ 4556.780602][T28154] br0: port 1(gw_l) entered blocking state
[ 4556.780819][T28154] br0: port 1(gw_l) entered forwarding state
[ 4557.514841][T28156] br0: port 2(amtg) entered blocking state
[ 4557.515063][T28156] br0: port 2(amtg) entered disabled state
[ 4557.515287][T28156] amtg: entered allmulticast mode
[ 4557.516498][T28156] amtg: entered promiscuous mode
[ 4560.425536][T28168] br0: port 2(amtg) entered blocking state
[ 4560.425781][T28168] br0: port 2(amtg) entered forwarding state
[ 4562.201626][T28177] gretap0: entered allmulticast mode
[ 4562.202199][T28177] erspan0: entered allmulticast mode
[ 4562.202435][T28177] amtr: entered allmulticast mode
[ 4562.202677][T28177] relay_gw: entered allmulticast mode
[ 4562.202921][T28177] relay_src: entered allmulticast mode
[ 4562.655953][   T10] br0: port 1(gw_l) entered disabled state
[ 4562.769495][   T10] gw_l (unregistering): left allmulticast mode
[ 4562.769843][   T10] gw_l (unregistering): left promiscuous mode
[ 4562.770168][   T10] br0: port 1(gw_l) entered disabled state
[ 4562.843547][   T10] amtg: left allmulticast mode
[ 4562.843804][   T10] amtg: left promiscuous mode
[ 4562.844148][   T10] br0: port 2(amtg) entered disabled state
[ 4563.026639][   T10] relay_gw (unregistering): left allmulticast mode
[ 4563.046742][   T10] amtr (unregistering): left allmulticast mode