[ 1893.616181][T15990] br0: port 1(gw_l) entered blocking state
[ 1893.616653][T15990] br0: port 1(gw_l) entered disabled state
[ 1893.616900][T15990] gw_l: entered allmulticast mode
[ 1893.618081][T15990] gw_l: entered promiscuous mode
[ 1893.619567][T15990] br0: port 1(gw_l) entered blocking state
[ 1893.619837][T15990] br0: port 1(gw_l) entered forwarding state
[ 1894.444293][T15992] br0: port 2(amtg) entered blocking state
[ 1894.444546][T15992] br0: port 2(amtg) entered disabled state
[ 1894.444783][T15992] amtg: entered allmulticast mode
[ 1894.446164][T15992] amtg: entered promiscuous mode
[ 1897.419431][T16004] br0: port 2(amtg) entered blocking state
[ 1897.419783][T16004] br0: port 2(amtg) entered forwarding state
[ 1898.749579][T16012] amtr: entered allmulticast mode
[ 1898.749972][T16012] relay_gw: entered allmulticast mode
[ 1898.750233][T16012] relay_src: entered allmulticast mode
[ 3076.675177][   T73] br0: port 1(gw_l) entered disabled state
[ 3076.806200][   T73] gw_l (unregistering): left allmulticast mode
[ 3076.806577][   T73] gw_l (unregistering): left promiscuous mode
[ 3076.806759][   T73] br0: port 1(gw_l) entered disabled state
[ 3076.863429][   T73] amtg: left allmulticast mode
[ 3076.863626][   T73] amtg: left promiscuous mode
[ 3076.863899][   T73] br0: port 2(amtg) entered disabled state
[ 3077.103845][   T73] relay_gw (unregistering): left allmulticast mode
[ 3077.131830][   T73] amtr (unregistering): left allmulticast mode
[ 3077.158023][T16012] relay_src: left allmulticast mode