[ 4117.817537][T28323] br0: port 1(gw_l) entered blocking state
[ 4117.817827][T28323] br0: port 1(gw_l) entered disabled state
[ 4117.818080][T28323] gw_l: entered allmulticast mode
[ 4117.819304][T28323] gw_l: entered promiscuous mode
[ 4117.820407][T28323] br0: port 1(gw_l) entered blocking state
[ 4117.820648][T28323] br0: port 1(gw_l) entered forwarding state
[ 4118.522129][T28325] br0: port 2(amtg) entered blocking state
[ 4118.522372][T28325] br0: port 2(amtg) entered disabled state
[ 4118.522623][T28325] amtg: entered allmulticast mode
[ 4118.523903][T28325] amtg: entered promiscuous mode
[ 4121.259528][T28337] br0: port 2(amtg) entered blocking state
[ 4121.259895][T28337] br0: port 2(amtg) entered forwarding state
[ 4122.796770][T28346] gretap0: entered allmulticast mode
[ 4122.797463][T28346] erspan0: entered allmulticast mode
[ 4122.797713][T28346] amtr: entered allmulticast mode
[ 4122.797945][T28346] relay_gw: entered allmulticast mode
[ 4122.798181][T28346] relay_src: entered allmulticast mode
[ 4123.165569][   T74] br0: port 1(gw_l) entered disabled state
[ 4123.169360][   T74] gw_l (unregistering): left allmulticast mode
[ 4123.169557][   T74] gw_l (unregistering): left promiscuous mode
[ 4123.169756][   T74] br0: port 1(gw_l) entered disabled state
[ 4123.259999][   T74] amtg: left allmulticast mode
[ 4123.260210][   T74] amtg: left promiscuous mode
[ 4123.260486][   T74] br0: port 2(amtg) entered disabled state
[ 4123.343498][   T74] relay_gw (unregistering): left allmulticast mode
[ 4123.368731][   T74] amtr (unregistering): left allmulticast mode
[ 4123.620878][   T74] relay_src (unregistering): left allmulticast mode