[ 2970.649096][T21849] br0: port 1(veth1) entered blocking state
[ 2970.649964][T21849] br0: port 1(veth1) entered disabled state
[ 2970.650252][T21849] veth1: entered allmulticast mode
[ 2970.652240][T21849] veth1: entered promiscuous mode
[ 2970.956852][T21170] br0: port 1(veth1) entered blocking state
[ 2970.957132][T21170] br0: port 1(veth1) entered forwarding state
[ 2978.520281][T21881] br0: port 1(veth1) entered disabled state
[ 2978.687294][T21882] veth1: left allmulticast mode
[ 2978.687601][T21882] veth1: left promiscuous mode
[ 2978.687927][T21882] br0: port 1(veth1) entered disabled state