[ 4122.514947][T30234] br0: port 1(gw_l) entered blocking state
[ 4122.515260][T30234] br0: port 1(gw_l) entered disabled state
[ 4122.515503][T30234] gw_l: entered allmulticast mode
[ 4122.521626][T30234] gw_l: entered promiscuous mode
[ 4122.522687][T30234] br0: port 1(gw_l) entered blocking state
[ 4122.522902][T30234] br0: port 1(gw_l) entered forwarding state
[ 4123.285700][T30236] br0: port 2(amtg) entered blocking state
[ 4123.285993][T30236] br0: port 2(amtg) entered disabled state
[ 4123.286258][T30236] amtg: entered allmulticast mode
[ 4123.287823][T30236] amtg: entered promiscuous mode
[ 4125.945793][T30248] br0: port 2(amtg) entered blocking state
[ 4125.946150][T30248] br0: port 2(amtg) entered forwarding state
[ 4127.053633][T30256] gretap0: entered allmulticast mode
[ 4127.054094][T30256] erspan0: entered allmulticast mode
[ 4127.054344][T30256] amtr: entered allmulticast mode
[ 4127.054591][T30256] relay_gw: entered allmulticast mode
[ 4127.055494][T30256] relay_src: entered allmulticast mode
[ 4127.421158][   T10] br0: port 1(gw_l) entered disabled state
[ 4127.426606][   T10] gw_l (unregistering): left allmulticast mode
[ 4127.426818][   T10] gw_l (unregistering): left promiscuous mode
[ 4127.427016][   T10] br0: port 1(gw_l) entered disabled state
[ 4127.526157][   T10] amtg: left allmulticast mode
[ 4127.526375][   T10] amtg: left promiscuous mode
[ 4127.526646][   T10] br0: port 2(amtg) entered disabled state
[ 4127.609782][   T10] relay_gw (unregistering): left allmulticast mode
[ 4127.628376][   T10] amtr (unregistering): left allmulticast mode
[ 4127.839134][   T10] relay_src (unregistering): left allmulticast mode