[ 1639.389489][T12036] br1: port 1(veth1) entered blocking state
[ 1639.389926][T12036] br1: port 1(veth1) entered disabled state
[ 1639.390456][T12036] veth1: entered allmulticast mode
[ 1639.393510][T12036] veth1: entered promiscuous mode
[ 1639.547812][   T39] br1: port 1(veth1) entered blocking state
[ 1639.548136][   T39] br1: port 1(veth1) entered forwarding state
[ 1675.268558][T12215] br1: port 1(veth1) entered disabled state
[ 1675.440908][T12216] veth1: left allmulticast mode
[ 1675.441135][T12216] veth1: left promiscuous mode
[ 1675.441448][T12216] br1: port 1(veth1) entered disabled state