[  256.965841] br1: port 1(veth1) entered blocking state
[  256.965974] br1: port 1(veth1) entered disabled state
[  256.966058] veth1: entered allmulticast mode
[  256.966166] veth1: entered promiscuous mode
[  256.977826] br1: port 1(veth1) entered blocking state
[  256.977895] br1: port 1(veth1) entered forwarding state
[  270.310880] br1: port 1(veth1) entered disabled state
[  270.320901] veth1: left allmulticast mode
[  270.321001] veth1: left promiscuous mode
[  270.321075] br1: port 1(veth1) entered disabled state