[ 1164.783453][T20307] br1: port 1(veth1) entered blocking state
[ 1164.784024][T20307] br1: port 1(veth1) entered disabled state
[ 1164.784456][T20307] veth1: entered allmulticast mode
[ 1164.787970][T20307] veth1: entered promiscuous mode
[ 1165.054687][T20310] br1: port 2(veth2) entered blocking state
[ 1165.055166][T20310] br1: port 2(veth2) entered disabled state
[ 1165.055594][T20310] veth2: entered allmulticast mode
[ 1165.059296][T20310] veth2: entered promiscuous mode
[ 1165.294022][T20312] br1: port 2(veth2) entered blocking state
[ 1165.294762][T20312] br1: port 2(veth2) entered forwarding state
[ 1165.296036][T20312] br1: port 1(veth1) entered blocking state
[ 1165.296756][T20312] br1: port 1(veth1) entered forwarding state
[ 1191.187395][T20625] br1: port 2(veth2) entered disabled state
[ 1191.188502][T20625] br1: port 1(veth1) entered disabled state
[ 1191.392008][T20627] veth2: left allmulticast mode
[ 1191.392384][T20627] veth2: left promiscuous mode
[ 1191.392926][T20627] br1: port 2(veth2) entered disabled state
[ 1191.597385][T20629] veth1: left allmulticast mode
[ 1191.597735][T20629] veth1: left promiscuous mode
[ 1191.598271][T20629] br1: port 1(veth1) entered disabled state