[ 1916.883518][T15933] br0: port 1(gw_l) entered blocking state
[ 1916.883928][T15933] br0: port 1(gw_l) entered disabled state
[ 1916.884158][T15933] gw_l: entered allmulticast mode
[ 1916.885316][T15933] gw_l: entered promiscuous mode
[ 1916.888392][T15933] br0: port 1(gw_l) entered blocking state
[ 1916.888669][T15933] br0: port 1(gw_l) entered forwarding state
[ 1917.667578][T15935] br0: port 2(amtg) entered blocking state
[ 1917.667874][T15935] br0: port 2(amtg) entered disabled state
[ 1917.668183][T15935] amtg: entered allmulticast mode
[ 1917.674927][T15935] amtg: entered promiscuous mode
[ 1920.636068][T15947] br0: port 2(amtg) entered blocking state
[ 1920.636393][T15947] br0: port 2(amtg) entered forwarding state
[ 1921.945385][T15955] amtr: entered allmulticast mode
[ 1921.945760][T15955] relay_gw: entered allmulticast mode
[ 1921.945985][T15955] relay_src: entered allmulticast mode
[ 3105.625640][   T11] br0: port 1(gw_l) entered disabled state
[ 3105.735115][   T11] gw_l (unregistering): left allmulticast mode
[ 3105.735456][   T11] gw_l (unregistering): left promiscuous mode
[ 3105.735675][   T11] br0: port 1(gw_l) entered disabled state
[ 3105.788394][   T11] amtg: left allmulticast mode
[ 3105.788597][   T11] amtg: left promiscuous mode
[ 3105.788884][   T11] br0: port 2(amtg) entered disabled state
[ 3106.033753][   T11] relay_gw (unregistering): left allmulticast mode
[ 3106.061698][   T11] amtr (unregistering): left allmulticast mode
[ 3106.076830][T15955] relay_src: left allmulticast mode