[ 1643.243581][T20291] br0: port 1(gw_l) entered blocking state
[ 1643.244075][T20291] br0: port 1(gw_l) entered disabled state
[ 1643.244381][T20291] gw_l: entered allmulticast mode
[ 1643.245644][T20291] gw_l: entered promiscuous mode
[ 1643.247587][T20291] br0: port 1(gw_l) entered blocking state
[ 1643.247932][T20291] br0: port 1(gw_l) entered forwarding state
[ 1643.708457][T20293] br0: port 2(amtg) entered blocking state
[ 1643.709181][T20293] br0: port 2(amtg) entered disabled state
[ 1643.709449][T20293] amtg: entered allmulticast mode
[ 1643.710782][T20293] amtg: entered promiscuous mode
[ 1645.175905][T20304] br0: port 2(amtg) entered blocking state
[ 1645.176378][T20304] br0: port 2(amtg) entered forwarding state
[ 1645.860038][T20310] amtr: entered allmulticast mode
[ 1645.860641][T20310] relay_gw: entered allmulticast mode
[ 1645.860948][T20310] relay_src: entered allmulticast mode
[ 2840.444739][   T11] br0: port 1(gw_l) entered disabled state
[ 2840.555821][   T11] gw_l (unregistering): left allmulticast mode
[ 2840.556186][   T11] gw_l (unregistering): left promiscuous mode
[ 2840.556406][   T11] br0: port 1(gw_l) entered disabled state
[ 2840.620167][   T11] amtg: left allmulticast mode
[ 2840.620400][   T11] amtg: left promiscuous mode
[ 2840.620699][   T11] br0: port 2(amtg) entered disabled state
[ 2840.685542][T20310] amtr: left allmulticast mode
[ 2840.685853][T20310] relay_gw: left allmulticast mode
[ 2840.686308][T20310] relay_src: left allmulticast mode