[ 1907.657535][T15894] br0: port 1(gw_l) entered blocking state
[ 1907.658056][T15894] br0: port 1(gw_l) entered disabled state
[ 1907.658292][T15894] gw_l: entered allmulticast mode
[ 1907.659514][T15894] gw_l: entered promiscuous mode
[ 1907.661175][T15894] br0: port 1(gw_l) entered blocking state
[ 1907.661470][T15894] br0: port 1(gw_l) entered forwarding state
[ 1908.454021][T15896] br0: port 2(amtg) entered blocking state
[ 1908.454284][T15896] br0: port 2(amtg) entered disabled state
[ 1908.454561][T15896] amtg: entered allmulticast mode
[ 1908.456036][T15896] amtg: entered promiscuous mode
[ 1911.384214][T15908] br0: port 2(amtg) entered blocking state
[ 1911.384558][T15908] br0: port 2(amtg) entered forwarding state
[ 1912.671792][T15917] amtr: entered allmulticast mode
[ 1912.672186][T15917] relay_gw: entered allmulticast mode
[ 1912.672709][T15917] relay_src: entered allmulticast mode
[ 3105.992519][   T11] br0: port 1(gw_l) entered disabled state
[ 3106.090077][   T11] gw_l (unregistering): left allmulticast mode
[ 3106.090398][   T11] gw_l (unregistering): left promiscuous mode
[ 3106.090590][   T11] br0: port 1(gw_l) entered disabled state
[ 3106.148326][   T11] amtg: left allmulticast mode
[ 3106.148542][   T11] amtg: left promiscuous mode
[ 3106.148852][   T11] br0: port 2(amtg) entered disabled state
[ 3106.316714][   T11] relay_gw (unregistering): left allmulticast mode
[ 3106.341067][   T11] amtr (unregistering): left allmulticast mode
[ 3106.491779][T15917] relay_src: left allmulticast mode