[ 1907.574806][T15681] br0: port 1(gw_l) entered blocking state
[ 1907.575325][T15681] br0: port 1(gw_l) entered disabled state
[ 1907.575560][T15681] gw_l: entered allmulticast mode
[ 1907.576776][T15681] gw_l: entered promiscuous mode
[ 1907.578453][T15681] br0: port 1(gw_l) entered blocking state
[ 1907.578720][T15681] br0: port 1(gw_l) entered forwarding state
[ 1908.338740][T15683] br0: port 2(amtg) entered blocking state
[ 1908.339066][T15683] br0: port 2(amtg) entered disabled state
[ 1908.339301][T15683] amtg: entered allmulticast mode
[ 1908.340560][T15683] amtg: entered promiscuous mode
[ 1911.356973][T15695] br0: port 2(amtg) entered blocking state
[ 1911.357334][T15695] br0: port 2(amtg) entered forwarding state
[ 1912.682788][T15703] amtr: entered allmulticast mode
[ 1912.683452][T15703] relay_gw: entered allmulticast mode
[ 1912.683825][T15703] relay_src: entered allmulticast mode
[ 3109.133411][   T76] br0: port 1(gw_l) entered disabled state
[ 3109.225842][   T76] gw_l (unregistering): left allmulticast mode
[ 3109.226132][   T76] gw_l (unregistering): left promiscuous mode
[ 3109.226332][   T76] br0: port 1(gw_l) entered disabled state
[ 3109.271815][   T76] amtg: left allmulticast mode
[ 3109.272013][   T76] amtg: left promiscuous mode
[ 3109.272303][   T76] br0: port 2(amtg) entered disabled state
[ 3109.451548][   T76] relay_gw (unregistering): left allmulticast mode
[ 3109.501509][   T76] amtr (unregistering): left allmulticast mode
[ 3109.572127][T15703] relay_src: left allmulticast mode