[ 1573.302397][T22612] br0: port 1(gw_l) entered blocking state
[ 1573.302837][T22612] br0: port 1(gw_l) entered disabled state
[ 1573.303102][T22612] gw_l: entered allmulticast mode
[ 1573.304245][T22612] gw_l: entered promiscuous mode
[ 1573.305811][T22612] br0: port 1(gw_l) entered blocking state
[ 1573.306119][T22612] br0: port 1(gw_l) entered forwarding state
[ 1573.719356][T22614] br0: port 2(amtg) entered blocking state
[ 1573.719717][T22614] br0: port 2(amtg) entered disabled state
[ 1573.720136][T22614] amtg: entered allmulticast mode
[ 1573.721300][T22614] amtg: entered promiscuous mode
[ 1574.989999][T22626] br0: port 2(amtg) entered blocking state
[ 1574.990290][T22626] br0: port 2(amtg) entered forwarding state
[ 1575.581125][T22632] amtr: entered allmulticast mode
[ 1575.581568][T22632] relay_gw: entered allmulticast mode
[ 1575.581829][T22632] relay_src: entered allmulticast mode
[ 2622.425420][   T67] br0: port 1(gw_l) entered disabled state
[ 2622.558882][   T67] gw_l (unregistering): left allmulticast mode
[ 2622.559247][   T67] gw_l (unregistering): left promiscuous mode
[ 2622.559441][   T67] br0: port 1(gw_l) entered disabled state
[ 2622.606100][T22632] amtr: left allmulticast mode
[ 2622.606497][T22632] relay_gw: left allmulticast mode
[ 2622.606725][T22632] relay_src: left allmulticast mode
[ 2622.629099][   T67] amtg: left allmulticast mode
[ 2622.629396][   T67] amtg: left promiscuous mode
[ 2622.629712][   T67] br0: port 2(amtg) entered disabled state