[  905.425336][T22764] br1: port 1(veth1) entered blocking state
[  905.425560][T22764] br1: port 1(veth1) entered disabled state
[  905.425760][T22764] veth1: entered allmulticast mode
[  905.427239][T22764] veth1: entered promiscuous mode
[  905.455386][T19683] br1: port 1(veth1) entered blocking state
[  905.455590][T19683] br1: port 1(veth1) entered forwarding state
[  920.142506][T22905] br1: port 1(veth1) entered disabled state
[  920.169124][T22906] veth1: left allmulticast mode
[  920.169356][T22906] veth1: left promiscuous mode
[  920.169664][T22906] br1: port 1(veth1) entered disabled state