[ 1300.904886][T14497] br1: port 1(veth1) entered blocking state
[ 1300.906018][T14497] br1: port 1(veth1) entered disabled state
[ 1300.906383][T14497] veth1: entered allmulticast mode
[ 1300.908489][T14497] veth1: entered promiscuous mode
[ 1301.011602][T13442] br1: port 1(veth1) entered blocking state
[ 1301.012092][T13442] br1: port 1(veth1) entered forwarding state
[ 1314.557272][T14596] br1: port 1(veth1) entered disabled state
[ 1314.632461][T14597] veth1: left allmulticast mode
[ 1314.632746][T14597] veth1: left promiscuous mode
[ 1314.633087][T14597] br1: port 1(veth1) entered disabled state