[   12.059591][  T336] br0: port 1(gw_l) entered blocking state
[   12.060322][  T336] br0: port 1(gw_l) entered disabled state
[   12.060518][  T336] gw_l: entered allmulticast mode
[   12.061475][  T336] gw_l: entered promiscuous mode
[   12.071553][  T336] br0: port 1(gw_l) entered blocking state
[   12.071845][  T336] br0: port 1(gw_l) entered forwarding state
[   12.233880][  T338] br0: port 2(amtg) entered blocking state
[   12.234164][  T338] br0: port 2(amtg) entered disabled state
[   12.234397][  T338] amtg: entered allmulticast mode
[   12.236194][  T338] amtg: entered promiscuous mode
[   12.742196][  T349] br0: port 2(amtg) entered blocking state
[   12.742403][  T349] br0: port 2(amtg) entered forwarding state
[   13.074451][  T356] amtr: entered allmulticast mode
[   13.074713][  T356] relay_gw: entered allmulticast mode
[   13.074894][  T356] relay_src: entered allmulticast mode
[  977.721344][   T70] br0: port 1(gw_l) entered disabled state
[  977.733151][   T70] gw_l (unregistering): left allmulticast mode
[  977.733374][   T70] gw_l (unregistering): left promiscuous mode
[  977.733550][   T70] br0: port 1(gw_l) entered disabled state
[  977.762036][   T70] amtg: left allmulticast mode
[  977.762197][   T70] amtg: left promiscuous mode
[  977.762416][   T70] br0: port 2(amtg) entered disabled state
[  977.786275][  T356] amtr: left allmulticast mode
[  977.786777][  T356] relay_gw: left allmulticast mode
[  977.787057][  T356] relay_src: left allmulticast mode