[ 1955.767625][T18756] br1: port 1(veth1) entered blocking state
[ 1955.768115][T18756] br1: port 1(veth1) entered disabled state
[ 1955.768572][T18756] veth1: entered allmulticast mode
[ 1955.772064][T18756] veth1: entered promiscuous mode
[ 1955.907325][   T56] br1: port 1(veth1) entered blocking state
[ 1955.907823][   T56] br1: port 1(veth1) entered forwarding state
[ 1956.025008][T18759] br1: port 2(veth2) entered blocking state
[ 1956.025446][T18759] br1: port 2(veth2) entered disabled state
[ 1956.025908][T18759] veth2: entered allmulticast mode
[ 1956.029297][T18759] veth2: entered promiscuous mode
[ 1956.158858][   T56] br1: port 2(veth2) entered blocking state
[ 1956.159340][   T56] br1: port 2(veth2) entered forwarding state
[ 1985.563947][T18971] br1: port 2(veth2) entered disabled state
[ 1985.688419][T18972] veth2: left allmulticast mode
[ 1985.688792][T18972] veth2: left promiscuous mode
[ 1985.689279][T18972] br1: port 2(veth2) entered disabled state
[ 1985.798549][T18973] br1: port 1(veth1) entered disabled state
[ 1985.920118][T18974] veth1: left allmulticast mode
[ 1985.920513][T18974] veth1: left promiscuous mode
[ 1985.921133][T18974] br1: port 1(veth1) entered disabled state