[  758.334168] br1: port 1(veth1) entered blocking state
[  758.334223] br1: port 1(veth1) entered disabled state
[  758.334262] veth1: entered allmulticast mode
[  758.334321] veth1: entered promiscuous mode
[  758.337284] br1: port 1(veth1) entered blocking state
[  758.337332] br1: port 1(veth1) entered forwarding state
[  768.265790] br1: port 1(veth1) entered disabled state
[  768.268769] veth1: left allmulticast mode
[  768.268803] veth1: left promiscuous mode
[  768.268832] br1: port 1(veth1) entered disabled state