[  521.215424][ T3368] br0: port 1(veth1) entered blocking state
[  521.215856][ T3368] br0: port 1(veth1) entered disabled state
[  521.216260][ T3368] veth1: entered allmulticast mode
[  521.220494][ T3368] veth1: entered promiscuous mode
[  521.417191][ T3370] br0: port 2(veth2) entered blocking state
[  521.418515][ T3370] br0: port 2(veth2) entered disabled state
[  521.419152][ T3370] veth2: entered allmulticast mode
[  521.421103][ T3370] veth2: entered promiscuous mode
[  521.771004][   T38] br0: port 1(veth1) entered blocking state
[  521.771271][   T38] br0: port 1(veth1) entered forwarding state
[  521.918976][   T39] br0: port 2(veth2) entered blocking state
[  521.919234][   T39] br0: port 2(veth2) entered forwarding state
[  767.610097][ T4578] br0: port 2(veth2) entered disabled state
[  767.758342][ T4579] br0: port 1(veth1) entered disabled state
[  767.910517][ T4580] veth2: left allmulticast mode
[  767.910755][ T4580] veth2: left promiscuous mode
[  767.911073][ T4580] br0: port 2(veth2) entered disabled state
[  767.912465][ T4580] veth1: left allmulticast mode
[  767.912689][ T4580] veth1: left promiscuous mode
[  767.913006][ T4580] br0: port 1(veth1) entered disabled state