[  900.710341][T22632] br1: port 1(veth1) entered blocking state
[  900.710569][T22632] br1: port 1(veth1) entered disabled state
[  900.710761][T22632] veth1: entered allmulticast mode
[  900.714268][T22632] veth1: entered promiscuous mode
[  900.747726][T22633] br1: port 2(veth2) entered blocking state
[  900.747943][T22633] br1: port 2(veth2) entered disabled state
[  900.748136][T22633] veth2: entered allmulticast mode
[  900.749588][T22633] veth2: entered promiscuous mode
[  900.773486][   T56] br1: port 1(veth1) entered blocking state
[  900.773681][   T56] br1: port 1(veth1) entered forwarding state
[  900.808287][   T56] br1: port 2(veth2) entered blocking state
[  900.808499][   T56] br1: port 2(veth2) entered forwarding state
[  908.572574][T22699] veth2: left allmulticast mode
[  908.572777][T22699] veth2: left promiscuous mode
[  908.573621][T22699] br1: port 2(veth2) entered disabled state
[  908.598401][T22700] veth1: left allmulticast mode
[  908.598589][T22700] veth1: left promiscuous mode
[  908.598841][T22700] br1: port 1(veth1) entered disabled state
[  910.642150][T22702] br1: port 1(veth1) entered blocking state
[  910.642412][T22702] br1: port 1(veth1) entered disabled state
[  910.642660][T22702] veth1: entered allmulticast mode
[  910.644162][T22702] veth1: entered promiscuous mode
[  910.644607][T22702] br1: port 1(veth1) entered blocking state
[  910.644824][T22702] br1: port 1(veth1) entered forwarding state
[  910.672144][T22703] br1: port 2(veth2) entered blocking state
[  910.672328][T22703] br1: port 2(veth2) entered disabled state
[  910.672508][T22703] veth2: entered allmulticast mode
[  910.673929][T22703] veth2: entered promiscuous mode
[  910.674424][T22703] br1: port 2(veth2) entered blocking state
[  910.674593][T22703] br1: port 2(veth2) entered forwarding state
[  913.121449][T22749] br1: port 2(veth2) entered disabled state
[  913.121823][T22749] veth2: left allmulticast mode
[  913.121974][T22749] veth2: left promiscuous mode
[  913.122180][T22749] br1: port 2(veth2) entered disabled state
[  913.152026][T22750] br1: port 1(veth1) entered disabled state
[  913.152375][T22750] veth1: left allmulticast mode
[  913.152532][T22750] veth1: left promiscuous mode
[  913.152736][T22750] br1: port 1(veth1) entered disabled state