[ 4119.279487][ T3189] br0: port 1(gw_l) entered blocking state
[ 4119.280037][ T3189] br0: port 1(gw_l) entered disabled state
[ 4119.280287][ T3189] gw_l: entered allmulticast mode
[ 4119.281468][ T3189] gw_l: entered promiscuous mode
[ 4119.282616][ T3189] br0: port 1(gw_l) entered blocking state
[ 4119.282862][ T3189] br0: port 1(gw_l) entered forwarding state
[ 4119.997981][ T3191] br0: port 2(amtg) entered blocking state
[ 4119.998271][ T3191] br0: port 2(amtg) entered disabled state
[ 4119.998489][ T3191] amtg: entered allmulticast mode
[ 4119.999802][ T3191] amtg: entered promiscuous mode
[ 4122.617252][ T3203] br0: port 2(amtg) entered blocking state
[ 4122.617489][ T3203] br0: port 2(amtg) entered forwarding state
[ 4123.747443][ T3210] amtr: entered allmulticast mode
[ 4123.747896][ T3210] relay_gw: entered allmulticast mode
[ 4123.748140][ T3210] relay_src: entered allmulticast mode
[ 4124.126176][   T10] br0: port 1(gw_l) entered disabled state
[ 4124.130427][   T10] gw_l (unregistering): left allmulticast mode
[ 4124.130660][   T10] gw_l (unregistering): left promiscuous mode
[ 4124.130861][   T10] br0: port 1(gw_l) entered disabled state
[ 4124.200554][   T10] amtg: left allmulticast mode
[ 4124.200783][   T10] amtg: left promiscuous mode
[ 4124.201076][   T10] br0: port 2(amtg) entered disabled state
[ 4124.317124][   T10] relay_gw (unregistering): left allmulticast mode
[ 4124.337877][   T10] amtr (unregistering): left allmulticast mode
[ 4124.562798][   T10] relay_src (unregistering): left allmulticast mode