[ 1562.517211][T23319] br0: port 1(gw_l) entered blocking state
[ 1562.517683][T23319] br0: port 1(gw_l) entered disabled state
[ 1562.517929][T23319] gw_l: entered allmulticast mode
[ 1562.519049][T23319] gw_l: entered promiscuous mode
[ 1562.520590][T23319] br0: port 1(gw_l) entered blocking state
[ 1562.520914][T23319] br0: port 1(gw_l) entered forwarding state
[ 1562.921090][T23321] br0: port 2(amtg) entered blocking state
[ 1562.921496][T23321] br0: port 2(amtg) entered disabled state
[ 1562.922046][T23321] amtg: entered allmulticast mode
[ 1562.923192][T23321] amtg: entered promiscuous mode
[ 1564.229693][T23332] br0: port 2(amtg) entered blocking state
[ 1564.229968][T23332] br0: port 2(amtg) entered forwarding state
[ 1564.803862][T23338] amtr: entered allmulticast mode
[ 1564.804291][T23338] relay_gw: entered allmulticast mode
[ 1564.804983][T23338] relay_src: entered allmulticast mode
[ 2612.260778][   T12] br0: port 1(gw_l) entered disabled state
[ 2612.351078][   T12] gw_l (unregistering): left allmulticast mode
[ 2612.351385][   T12] gw_l (unregistering): left promiscuous mode
[ 2612.351581][   T12] br0: port 1(gw_l) entered disabled state
[ 2612.400011][   T12] amtg: left allmulticast mode
[ 2612.400225][   T12] amtg: left promiscuous mode
[ 2612.400503][   T12] br0: port 2(amtg) entered disabled state
[ 2612.457896][T23338] amtr: left allmulticast mode
[ 2612.458209][T23338] relay_gw: left allmulticast mode
[ 2612.458441][T23338] relay_src: left allmulticast mode