[  754.288045][T19330] br1: port 1(veth1) entered blocking state
[  754.289335][T19330] br1: port 1(veth1) entered disabled state
[  754.289619][T19330] veth1: entered allmulticast mode
[  754.291942][T19330] veth1: entered promiscuous mode
[  754.329688][   T37] br1: port 1(veth1) entered blocking state
[  754.329881][   T37] br1: port 1(veth1) entered forwarding state
[  754.361664][T19332] br1: port 2(veth2) entered blocking state
[  754.361948][T19332] br1: port 2(veth2) entered disabled state
[  754.362242][T19332] veth2: entered allmulticast mode
[  754.364526][T19332] veth2: entered promiscuous mode
[  754.393260][   T61] br1: port 2(veth2) entered blocking state
[  754.393537][   T61] br1: port 2(veth2) entered forwarding state
[  787.764399][T19572] br1: port 1(veth1) entered disabled state
[  787.790157][T19573] br1: port 2(veth2) entered disabled state
[  787.826354][T19574] veth2: left allmulticast mode
[  787.826554][T19574] veth2: left promiscuous mode
[  787.826824][T19574] br1: port 2(veth2) entered disabled state
[  787.828040][T19574] veth1: left allmulticast mode
[  787.828233][T19574] veth1: left promiscuous mode
[  787.828503][T19574] br1: port 1(veth1) entered disabled state