[  906.908938][T14669] br0: port 1(gw_l) entered blocking state
[  906.909150][T14669] br0: port 1(gw_l) entered disabled state
[  906.909379][T14669] gw_l: entered allmulticast mode
[  906.910351][T14669] gw_l: entered promiscuous mode
[  906.911625][T14669] br0: port 1(gw_l) entered blocking state
[  906.911848][T14669] br0: port 1(gw_l) entered forwarding state
[  907.064865][T14671] br0: port 2(amtg) entered blocking state
[  907.065128][T14671] br0: port 2(amtg) entered disabled state
[  907.065325][T14671] amtg: entered allmulticast mode
[  907.066340][T14671] amtg: entered promiscuous mode
[  907.537963][T14682] br0: port 2(amtg) entered blocking state
[  907.538222][T14682] br0: port 2(amtg) entered forwarding state
[  907.765598][T14688] amtr: entered allmulticast mode
[  907.765977][T14688] relay_gw: entered allmulticast mode
[  907.766281][T14688] relay_src: entered allmulticast mode
[ 1669.485435][   T12] br0: port 1(gw_l) entered disabled state
[ 1669.497423][   T12] gw_l (unregistering): left allmulticast mode
[ 1669.497661][   T12] gw_l (unregistering): left promiscuous mode
[ 1669.497905][   T12] br0: port 1(gw_l) entered disabled state
[ 1669.529925][   T12] amtg: left allmulticast mode
[ 1669.530081][   T12] amtg: left promiscuous mode
[ 1669.530325][   T12] br0: port 2(amtg) entered disabled state
[ 1669.549986][T14688] amtr: left allmulticast mode
[ 1669.550270][T14688] relay_gw: left allmulticast mode
[ 1669.550513][T14688] relay_src: left allmulticast mode