[  780.603660][T12736] br1: port 1(veth1) entered blocking state
[  780.603876][T12736] br1: port 1(veth1) entered disabled state
[  780.604069][T12736] veth1: entered allmulticast mode
[  780.606173][T12736] veth1: entered promiscuous mode
[  780.644753][   T38] br1: port 1(veth1) entered blocking state
[  780.644994][   T38] br1: port 1(veth1) entered forwarding state
[  780.665095][T12738] br1: port 2(veth2) entered blocking state
[  780.665315][T12738] br1: port 2(veth2) entered disabled state
[  780.665509][T12738] veth2: entered allmulticast mode
[  780.666928][T12738] veth2: entered promiscuous mode
[  780.693714][   T38] br1: port 2(veth2) entered blocking state
[  780.693920][   T38] br1: port 2(veth2) entered forwarding state
[  814.621882][T12969] br1: port 1(veth1) entered disabled state
[  814.644450][T12970] br1: port 2(veth2) entered disabled state
[  814.675031][T12971] veth2: left allmulticast mode
[  814.675249][T12971] veth2: left promiscuous mode
[  814.675555][T12971] br1: port 2(veth2) entered disabled state
[  814.676672][T12971] veth1: left allmulticast mode
[  814.676869][T12971] veth1: left promiscuous mode
[  814.677161][T12971] br1: port 1(veth1) entered disabled state