[  756.457690][ T7841] br0: port 1(veth1) entered blocking state
[  756.457931][ T7841] br0: port 1(veth1) entered disabled state
[  756.458117][ T7841] veth1: entered allmulticast mode
[  756.459552][ T7841] veth1: entered promiscuous mode
[  756.483718][ T7842] br0: port 2(veth3) entered blocking state
[  756.484450][ T7842] br0: port 2(veth3) entered disabled state
[  756.484674][ T7842] veth3: entered allmulticast mode
[  756.486423][ T7842] veth3: entered promiscuous mode
[  756.569371][   T36] br0: port 1(veth1) entered blocking state
[  756.569643][   T36] br0: port 1(veth1) entered forwarding state
[  756.617340][   T91] br0: port 2(veth3) entered blocking state
[  756.617593][   T91] br0: port 2(veth3) entered forwarding state
[  761.995661][ T7882] br0: port 2(veth3) entered disabled state
[  762.047694][ T7884] br0: port 1(veth1) entered disabled state
[  762.095119][ T7886] veth3: left allmulticast mode
[  762.095318][ T7886] veth3: left promiscuous mode
[  762.095578][ T7886] br0: port 2(veth3) entered disabled state
[  762.096770][ T7886] veth1: left allmulticast mode
[  762.097486][ T7886] veth1: left promiscuous mode
[  762.097745][ T7886] br0: port 1(veth1) entered disabled state