[ 1633.129485][T20548] br0: port 1(gw_l) entered blocking state
[ 1633.129961][T20548] br0: port 1(gw_l) entered disabled state
[ 1633.130242][T20548] gw_l: entered allmulticast mode
[ 1633.131491][T20548] gw_l: entered promiscuous mode
[ 1633.133726][T20548] br0: port 1(gw_l) entered blocking state
[ 1633.134082][T20548] br0: port 1(gw_l) entered forwarding state
[ 1633.585350][T20550] br0: port 2(amtg) entered blocking state
[ 1633.585875][T20550] br0: port 2(amtg) entered disabled state
[ 1633.586134][T20550] amtg: entered allmulticast mode
[ 1633.587558][T20550] amtg: entered promiscuous mode
[ 1635.081559][T20561] br0: port 2(amtg) entered blocking state
[ 1635.081936][T20561] br0: port 2(amtg) entered forwarding state
[ 1635.746005][T20567] amtr: entered allmulticast mode
[ 1635.746874][T20567] relay_gw: entered allmulticast mode
[ 1635.748148][T20567] relay_src: entered allmulticast mode
[ 2839.080162][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.189779][   T67] gw_l (unregistering): left allmulticast mode
[ 2839.190110][   T67] gw_l (unregistering): left promiscuous mode
[ 2839.190307][   T67] br0: port 1(gw_l) entered disabled state
[ 2839.240094][   T67] amtg: left allmulticast mode
[ 2839.240331][   T67] amtg: left promiscuous mode
[ 2839.240624][   T67] br0: port 2(amtg) entered disabled state
[ 2839.441272][   T67] relay_gw (unregistering): left allmulticast mode
[ 2839.502518][   T67] amtr (unregistering): left allmulticast mode
[ 2839.518150][T20567] relay_src: left allmulticast mode