[ 1918.135019][T15994] br0: port 1(gw_l) entered blocking state
[ 1918.135478][T15994] br0: port 1(gw_l) entered disabled state
[ 1918.135730][T15994] gw_l: entered allmulticast mode
[ 1918.136950][T15994] gw_l: entered promiscuous mode
[ 1918.138859][T15994] br0: port 1(gw_l) entered blocking state
[ 1918.139194][T15994] br0: port 1(gw_l) entered forwarding state
[ 1918.968206][T15996] br0: port 2(amtg) entered blocking state
[ 1918.968477][T15996] br0: port 2(amtg) entered disabled state
[ 1918.968716][T15996] amtg: entered allmulticast mode
[ 1918.970062][T15996] amtg: entered promiscuous mode
[ 1921.981945][T16008] br0: port 2(amtg) entered blocking state
[ 1921.982305][T16008] br0: port 2(amtg) entered forwarding state
[ 1923.332148][T16015] amtr: entered allmulticast mode
[ 1923.332608][T16015] relay_gw: entered allmulticast mode
[ 1923.332846][T16015] relay_src: entered allmulticast mode
[ 3110.737478][   T73] br0: port 1(gw_l) entered disabled state
[ 3110.872947][   T73] gw_l (unregistering): left allmulticast mode
[ 3110.873316][   T73] gw_l (unregistering): left promiscuous mode
[ 3110.873494][   T73] br0: port 1(gw_l) entered disabled state
[ 3110.931099][   T73] amtg: left allmulticast mode
[ 3110.931379][   T73] amtg: left promiscuous mode
[ 3110.931807][   T73] br0: port 2(amtg) entered disabled state
[ 3111.225882][   T73] relay_gw (unregistering): left allmulticast mode
[ 3111.254838][   T73] amtr (unregistering): left allmulticast mode
[ 3111.300974][T16015] relay_src: left allmulticast mode