[  667.746672] br1: port 1(veth1) entered blocking state
[  667.746742] br1: port 1(veth1) entered disabled state
[  667.746806] veth1: entered allmulticast mode
[  667.746917] veth1: entered promiscuous mode
[  667.757672] br1: port 1(veth1) entered blocking state
[  667.757778] br1: port 1(veth1) entered forwarding state
[  678.031549] br1: port 1(veth1) entered disabled state
[  678.040001] veth1: left allmulticast mode
[  678.040054] veth1: left promiscuous mode
[  678.040098] br1: port 1(veth1) entered disabled state