[  747.080617][T21386] br0: port 1(veth1) entered blocking state
[  747.080828][T21386] br0: port 1(veth1) entered disabled state
[  747.081004][T21386] veth1: entered allmulticast mode
[  747.098216][T21386] veth1: entered promiscuous mode
[  747.126448][T21388] br0: port 2(veth2) entered blocking state
[  747.126641][T21388] br0: port 2(veth2) entered disabled state
[  747.126819][T21388] veth2: entered allmulticast mode
[  747.128185][T21388] veth2: entered promiscuous mode
[  747.171088][T17129] br0: port 1(veth1) entered blocking state
[  747.171335][T17129] br0: port 1(veth1) entered forwarding state
[  757.299347][   T39] br0: port 2(veth2) entered blocking state
[  757.299576][   T39] br0: port 2(veth2) entered forwarding state
[  763.570330][T21410] br0: port 2(veth2) entered disabled state
[  763.641869][   T39] br0: port 2(veth2) entered blocking state
[  763.642059][   T39] br0: port 2(veth2) entered forwarding state
[  769.916290][T21434] br0: port 1(veth1) entered disabled state
[  769.939985][T21435] br0: port 2(veth2) entered disabled state
[  769.970687][T21436] veth2: left allmulticast mode
[  769.970841][T21436] veth2: left promiscuous mode
[  769.971047][T21436] br0: port 2(veth2) entered disabled state
[  769.971935][T21436] veth1: left allmulticast mode
[  769.972064][T21436] veth1: left promiscuous mode
[  769.972257][T21436] br0: port 1(veth1) entered disabled state