[ 1637.040535][T19494] br0: port 1(gw_l) entered blocking state
[ 1637.041081][T19494] br0: port 1(gw_l) entered disabled state
[ 1637.041461][T19494] gw_l: entered allmulticast mode
[ 1637.042832][T19494] gw_l: entered promiscuous mode
[ 1637.044775][T19494] br0: port 1(gw_l) entered blocking state
[ 1637.045136][T19494] br0: port 1(gw_l) entered forwarding state
[ 1637.510062][T19496] br0: port 2(amtg) entered blocking state
[ 1637.510500][T19496] br0: port 2(amtg) entered disabled state
[ 1637.510781][T19496] amtg: entered allmulticast mode
[ 1637.512158][T19496] amtg: entered promiscuous mode
[ 1639.006932][T19508] br0: port 2(amtg) entered blocking state
[ 1639.007310][T19508] br0: port 2(amtg) entered forwarding state
[ 1639.695339][T19514] amtr: entered allmulticast mode
[ 1639.695765][T19514] relay_gw: entered allmulticast mode
[ 1639.696025][T19514] relay_src: entered allmulticast mode
[ 2838.707046][   T11] br0: port 1(gw_l) entered disabled state
[ 2838.812872][   T11] gw_l (unregistering): left allmulticast mode
[ 2838.813267][   T11] gw_l (unregistering): left promiscuous mode
[ 2838.813492][   T11] br0: port 1(gw_l) entered disabled state
[ 2838.856165][   T11] amtg: left allmulticast mode
[ 2838.856414][   T11] amtg: left promiscuous mode
[ 2838.856749][   T11] br0: port 2(amtg) entered disabled state
[ 2838.915521][T19514] amtr: left allmulticast mode
[ 2838.915852][T19514] relay_gw: left allmulticast mode
[ 2838.917136][T19514] relay_src: left allmulticast mode