[ 1850.289822][T10037] br1: port 1(veth1) entered blocking state
[ 1850.290091][T10037] br1: port 1(veth1) entered disabled state
[ 1850.290353][T10037] veth1: entered allmulticast mode
[ 1850.292205][T10037] veth1: entered promiscuous mode
[ 1850.446311][T13160] br1: port 1(veth1) entered blocking state
[ 1850.446615][T13160] br1: port 1(veth1) entered forwarding state
[ 1866.970317][T10136] br1: port 1(veth1) entered disabled state
[ 1867.129629][T10137] veth1: left allmulticast mode
[ 1867.129847][T10137] veth1: left promiscuous mode
[ 1867.130140][T10137] br1: port 1(veth1) entered disabled state