[  545.360271][ T4479] br1: port 1(veth1) entered blocking state
[  545.360509][ T4479] br1: port 1(veth1) entered disabled state
[  545.360727][ T4479] veth1: entered allmulticast mode
[  545.362226][ T4479] veth1: entered promiscuous mode
[  545.419198][ T4482] br1: port 2(veth2) entered blocking state
[  545.419428][ T4482] br1: port 2(veth2) entered disabled state
[  545.419650][ T4482] veth2: entered allmulticast mode
[  545.421127][ T4482] veth2: entered promiscuous mode
[  545.476280][ T4484] br1: port 2(veth2) entered blocking state
[  545.476498][ T4484] br1: port 2(veth2) entered forwarding state
[  545.476840][ T4484] br1: port 1(veth1) entered blocking state
[  545.477018][ T4484] br1: port 1(veth1) entered forwarding state
[  556.029101][ T4797] br1: port 2(veth2) entered disabled state
[  556.029615][ T4797] br1: port 1(veth1) entered disabled state
[  556.071649][ T4799] veth2: left allmulticast mode
[  556.071829][ T4799] veth2: left promiscuous mode
[  556.072074][ T4799] br1: port 2(veth2) entered disabled state
[  556.124752][ T4801] veth1: left allmulticast mode
[  556.124972][ T4801] veth1: left promiscuous mode
[  556.125262][ T4801] br1: port 1(veth1) entered disabled state