[  756.928722][T12672] br1: port 1(veth1) entered blocking state
[  756.929031][T12672] br1: port 1(veth1) entered disabled state
[  756.929301][T12672] veth1: entered allmulticast mode
[  756.930899][T12672] veth1: entered promiscuous mode
[  756.951137][T12413] br1: port 1(veth1) entered blocking state
[  756.951368][T12413] br1: port 1(veth1) entered forwarding state
[  783.581599][T12851] br1: port 1(veth1) entered disabled state
[  783.602192][T12852] veth1: left allmulticast mode
[  783.602383][T12852] veth1: left promiscuous mode
[  783.602620][T12852] br1: port 1(veth1) entered disabled state