[  668.813607] br1: port 1(veth1) entered blocking state
[  668.813662] br1: port 1(veth1) entered disabled state
[  668.813698] veth1: entered allmulticast mode
[  668.813759] veth1: entered promiscuous mode
[  668.817358] br1: port 1(veth1) entered blocking state
[  668.817397] br1: port 1(veth1) entered forwarding state
[  678.770097] br1: port 1(veth1) entered disabled state
[  678.773705] veth1: left allmulticast mode
[  678.773739] veth1: left promiscuous mode
[  678.773766] br1: port 1(veth1) entered disabled state