[  453.939745] br1: port 1(veth1) entered blocking state
[  453.939882] br1: port 1(veth1) entered disabled state
[  453.940001] veth1: entered allmulticast mode
[  453.940111] veth1: entered promiscuous mode
[  453.944288] br1: port 1(veth1) entered blocking state
[  453.944373] br1: port 1(veth1) entered forwarding state
[  453.948519] br1: port 2(veth2) entered blocking state
[  453.948575] br1: port 2(veth2) entered disabled state
[  453.948612] veth2: entered allmulticast mode
[  453.948673] veth2: entered promiscuous mode
[  453.952943] br1: port 2(veth2) entered blocking state
[  453.953015] br1: port 2(veth2) entered forwarding state
[  462.908670] br1: port 2(veth2) entered disabled state
[  462.912242] veth2: left allmulticast mode
[  462.912305] veth2: left promiscuous mode
[  462.912371] br1: port 2(veth2) entered disabled state
[  462.915993] br1: port 1(veth1) entered disabled state
[  462.919503] veth1: left allmulticast mode
[  462.919562] veth1: left promiscuous mode
[  462.919628] br1: port 1(veth1) entered disabled state