[ 1747.844258][T13733] br1: port 1(veth1) entered blocking state
[ 1747.844731][T13733] br1: port 1(veth1) entered disabled state
[ 1747.845137][T13733] veth1: entered allmulticast mode
[ 1747.848472][T13733] veth1: entered promiscuous mode
[ 1747.968770][T12838] br1: port 1(veth1) entered blocking state
[ 1747.969255][T12838] br1: port 1(veth1) entered forwarding state
[ 1748.136095][T13735] br1: port 2(veth2) entered blocking state
[ 1748.136516][T13735] br1: port 2(veth2) entered disabled state
[ 1748.136923][T13735] veth2: entered allmulticast mode
[ 1748.140798][T13735] veth2: entered promiscuous mode
[ 1748.245586][   T38] br1: port 2(veth2) entered blocking state
[ 1748.246257][   T38] br1: port 2(veth2) entered forwarding state
[ 1770.203435][T13934] br1: port 2(veth2) entered disabled state
[ 1770.318080][T13935] veth2: left allmulticast mode
[ 1770.318510][T13935] veth2: left promiscuous mode
[ 1770.319019][T13935] br1: port 2(veth2) entered disabled state
[ 1770.424379][T13936] br1: port 1(veth1) entered disabled state
[ 1770.543685][T13937] veth1: left allmulticast mode
[ 1770.544037][T13937] veth1: left promiscuous mode
[ 1770.544549][T13937] br1: port 1(veth1) entered disabled state