[  722.657858][T20049] br1: port 1(veth1) entered blocking state
[  722.658099][T20049] br1: port 1(veth1) entered disabled state
[  722.658776][T20049] veth1: entered allmulticast mode
[  722.660257][T20049] veth1: entered promiscuous mode
[  722.683889][   T59] br1: port 1(veth1) entered blocking state
[  722.684099][   T59] br1: port 1(veth1) entered forwarding state
[  722.705564][T20051] br1: port 2(veth2) entered blocking state
[  722.705775][T20051] br1: port 2(veth2) entered disabled state
[  722.706002][T20051] veth2: entered allmulticast mode
[  722.719567][T20051] veth2: entered promiscuous mode
[  722.753322][   T48] br1: port 2(veth2) entered blocking state
[  722.753501][   T48] br1: port 2(veth2) entered forwarding state
[  756.473340][T20292] br1: port 1(veth1) entered disabled state
[  756.496781][T20293] br1: port 2(veth2) entered disabled state
[  756.525858][T20294] veth2: left allmulticast mode
[  756.526002][T20294] veth2: left promiscuous mode
[  756.526217][T20294] br1: port 2(veth2) entered disabled state
[  756.527124][T20294] veth1: left allmulticast mode
[  756.527256][T20294] veth1: left promiscuous mode
[  756.527455][T20294] br1: port 1(veth1) entered disabled state