[ 1641.991420][T20405] br0: port 1(gw_l) entered blocking state
[ 1641.991929][T20405] br0: port 1(gw_l) entered disabled state
[ 1641.992196][T20405] gw_l: entered allmulticast mode
[ 1641.993481][T20405] gw_l: entered promiscuous mode
[ 1641.995522][T20405] br0: port 1(gw_l) entered blocking state
[ 1641.995915][T20405] br0: port 1(gw_l) entered forwarding state
[ 1642.476092][T20407] br0: port 2(amtg) entered blocking state
[ 1642.476815][T20407] br0: port 2(amtg) entered disabled state
[ 1642.477261][T20407] amtg: entered allmulticast mode
[ 1642.478977][T20407] amtg: entered promiscuous mode
[ 1643.982543][T20418] br0: port 2(amtg) entered blocking state
[ 1643.982836][T20418] br0: port 2(amtg) entered forwarding state
[ 1644.641413][T20425] amtr: entered allmulticast mode
[ 1644.641879][T20425] relay_gw: entered allmulticast mode
[ 1644.642183][T20425] relay_src: entered allmulticast mode
[ 2896.911312][   T68] br0: port 1(gw_l) entered disabled state
[ 2896.998099][   T68] gw_l (unregistering): left allmulticast mode
[ 2896.998533][   T68] gw_l (unregistering): left promiscuous mode
[ 2896.998726][   T68] br0: port 1(gw_l) entered disabled state
[ 2897.063102][   T68] amtg: left allmulticast mode
[ 2897.063292][   T68] amtg: left promiscuous mode
[ 2897.063590][   T68] br0: port 2(amtg) entered disabled state
[ 2897.267686][   T68] relay_gw (unregistering): left allmulticast mode
[ 2897.306590][   T68] amtr (unregistering): left allmulticast mode
[ 2897.347050][T20425] relay_src: left allmulticast mode