[  576.605792][T19955] br1: port 1(veth1) entered blocking state
[  576.606177][T19955] br1: port 1(veth1) entered disabled state
[  576.606996][T19955] veth1: entered allmulticast mode
[  576.608588][T19955] veth1: entered promiscuous mode
[  576.633781][ T8324] br1: port 1(veth1) entered blocking state
[  576.634105][ T8324] br1: port 1(veth1) entered forwarding state
[  603.455107][T20139] br1: port 1(veth1) entered disabled state
[  603.481074][T20140] veth1: left allmulticast mode
[  603.481333][T20140] veth1: left promiscuous mode
[  603.481659][T20140] br1: port 1(veth1) entered disabled state