[  550.128343][ T9424] br1: port 1(veth1) entered blocking state
[  550.128597][ T9424] br1: port 1(veth1) entered disabled state
[  550.128863][ T9424] veth1: entered allmulticast mode
[  550.130343][ T9424] veth1: entered promiscuous mode
[  550.213091][   T38] br1: port 1(veth1) entered blocking state
[  550.213323][   T38] br1: port 1(veth1) entered forwarding state
[  550.259519][ T9437] br1: port 2(veth2) entered blocking state
[  550.259750][ T9437] br1: port 2(veth2) entered disabled state
[  550.259998][ T9437] veth2: entered allmulticast mode
[  550.261532][ T9437] veth2: entered promiscuous mode
[  550.349232][   T36] br1: port 2(veth2) entered blocking state
[  550.349431][   T36] br1: port 2(veth2) entered forwarding state
[  568.573902][ T9903] br1: port 2(veth2) entered disabled state
[  568.601135][ T9905] veth2: left allmulticast mode
[  568.601307][ T9905] veth2: left promiscuous mode
[  568.601528][ T9905] br1: port 2(veth2) entered disabled state
[  568.643718][ T9907] br1: port 1(veth1) entered disabled state
[  568.679708][ T9909] veth1: left allmulticast mode
[  568.679922][ T9909] veth1: left promiscuous mode
[  568.680196][ T9909] br1: port 1(veth1) entered disabled state