[ 3897.688966][T31566] br0: port 1(gw_l) entered blocking state
[ 3897.689302][T31566] br0: port 1(gw_l) entered disabled state
[ 3897.689557][T31566] gw_l: entered allmulticast mode
[ 3897.691040][T31566] gw_l: entered promiscuous mode
[ 3897.692109][T31566] br0: port 1(gw_l) entered blocking state
[ 3897.692333][T31566] br0: port 1(gw_l) entered forwarding state
[ 3898.338835][T31568] br0: port 2(amtg) entered blocking state
[ 3898.339145][T31568] br0: port 2(amtg) entered disabled state
[ 3898.339367][T31568] amtg: entered allmulticast mode
[ 3898.340635][T31568] amtg: entered promiscuous mode
[ 3900.758801][T31580] br0: port 2(amtg) entered blocking state
[ 3900.759153][T31580] br0: port 2(amtg) entered forwarding state
[ 3901.832883][T31587] gretap0: entered allmulticast mode
[ 3901.833361][T31587] erspan0: entered allmulticast mode
[ 3901.833643][T31587] amtr: entered allmulticast mode
[ 3901.833892][T31587] relay_gw: entered allmulticast mode
[ 3901.834155][T31587] relay_src: entered allmulticast mode
[ 3902.184672][   T10] br0: port 1(gw_l) entered disabled state
[ 3902.197164][   T10] gw_l (unregistering): left allmulticast mode
[ 3902.197396][   T10] gw_l (unregistering): left promiscuous mode
[ 3902.197589][   T10] br0: port 1(gw_l) entered disabled state
[ 3902.290757][   T10] amtg: left allmulticast mode
[ 3902.291021][   T10] amtg: left promiscuous mode
[ 3902.291306][   T10] br0: port 2(amtg) entered disabled state
[ 3902.379808][   T10] relay_gw (unregistering): left allmulticast mode
[ 3902.402267][   T10] amtr (unregistering): left allmulticast mode
[ 3902.610217][   T10] relay_src (unregistering): left allmulticast mode