[  450.684645] br1: port 1(veth1) entered blocking state
[  450.684736] br1: port 1(veth1) entered disabled state
[  450.684807] veth1: entered allmulticast mode
[  450.684900] veth1: entered promiscuous mode
[  450.688828] br1: port 1(veth1) entered blocking state
[  450.688865] br1: port 1(veth1) entered forwarding state
[  450.692439] br1: port 2(veth2) entered blocking state
[  450.692505] br1: port 2(veth2) entered disabled state
[  450.692574] veth2: entered allmulticast mode
[  450.692664] veth2: entered promiscuous mode
[  450.696489] br1: port 2(veth2) entered blocking state
[  450.696523] br1: port 2(veth2) entered forwarding state
[  459.633876] br1: port 2(veth2) entered disabled state
[  459.637746] veth2: left allmulticast mode
[  459.637816] veth2: left promiscuous mode
[  459.637858] br1: port 2(veth2) entered disabled state
[  459.641842] br1: port 1(veth1) entered disabled state
[  459.645742] veth1: left allmulticast mode
[  459.645778] veth1: left promiscuous mode
[  459.645813] br1: port 1(veth1) entered disabled state