[ 2284.078665][T15276] br0: port 1(gw_l) entered blocking state
[ 2284.079020][T15276] br0: port 1(gw_l) entered disabled state
[ 2284.079294][T15276] gw_l: entered allmulticast mode
[ 2284.080709][T15276] gw_l: entered promiscuous mode
[ 2284.081757][T15276] br0: port 1(gw_l) entered blocking state
[ 2284.081995][T15276] br0: port 1(gw_l) entered forwarding state
[ 2284.970333][T15278] br0: port 2(amtg) entered blocking state
[ 2284.970591][T15278] br0: port 2(amtg) entered disabled state
[ 2284.970826][T15278] amtg: entered allmulticast mode
[ 2284.972134][T15278] amtg: entered promiscuous mode
[ 2287.826021][T15290] br0: port 2(amtg) entered blocking state
[ 2287.826309][T15290] br0: port 2(amtg) entered forwarding state
[ 2289.477435][T15299] amtr: entered allmulticast mode
[ 2289.477838][T15299] relay_gw: entered allmulticast mode
[ 2289.478096][T15299] relay_src: entered allmulticast mode
[ 3480.037324][   T74] br0: port 1(gw_l) entered disabled state
[ 3480.180819][   T74] gw_l (unregistering): left allmulticast mode
[ 3480.181027][   T74] gw_l (unregistering): left promiscuous mode
[ 3480.181217][   T74] br0: port 1(gw_l) entered disabled state
[ 3480.240048][   T74] amtg: left allmulticast mode
[ 3480.240314][   T74] amtg: left promiscuous mode
[ 3480.240624][   T74] br0: port 2(amtg) entered disabled state
[ 3480.504881][   T74] relay_gw (unregistering): left allmulticast mode
[ 3480.541384][   T74] amtr (unregistering): left allmulticast mode