[ 1644.682565][T19867] br0: port 1(gw_l) entered blocking state
[ 1644.683045][T19867] br0: port 1(gw_l) entered disabled state
[ 1644.683310][T19867] gw_l: entered allmulticast mode
[ 1644.685271][T19867] gw_l: entered promiscuous mode
[ 1644.687074][T19867] br0: port 1(gw_l) entered blocking state
[ 1644.687387][T19867] br0: port 1(gw_l) entered forwarding state
[ 1645.133725][T19869] br0: port 2(amtg) entered blocking state
[ 1645.134114][T19869] br0: port 2(amtg) entered disabled state
[ 1645.134370][T19869] amtg: entered allmulticast mode
[ 1645.135674][T19869] amtg: entered promiscuous mode
[ 1646.557743][T19881] br0: port 2(amtg) entered blocking state
[ 1646.558000][T19881] br0: port 2(amtg) entered forwarding state
[ 1647.197735][T19887] amtr: entered allmulticast mode
[ 1647.198201][T19887] relay_gw: entered allmulticast mode
[ 1647.199406][T19887] relay_src: entered allmulticast mode
[ 2835.930996][   T67] br0: port 1(gw_l) entered disabled state
[ 2836.034015][   T67] gw_l (unregistering): left allmulticast mode
[ 2836.034478][   T67] gw_l (unregistering): left promiscuous mode
[ 2836.034692][   T67] br0: port 1(gw_l) entered disabled state
[ 2836.081763][   T67] amtg: left allmulticast mode
[ 2836.081962][   T67] amtg: left promiscuous mode
[ 2836.082264][   T67] br0: port 2(amtg) entered disabled state
[ 2836.127417][T19887] amtr: left allmulticast mode
[ 2836.127773][T19887] relay_gw: left allmulticast mode
[ 2836.128004][T19887] relay_src: left allmulticast mode