[ 1446.140767][ T7536] br1: port 1(veth1) entered blocking state
[ 1446.141138][ T7536] br1: port 1(veth1) entered disabled state
[ 1446.141694][ T7536] veth1: entered allmulticast mode
[ 1446.144776][ T7536] veth1: entered promiscuous mode
[ 1446.207965][ T7540] br1: port 2(veth2) entered blocking state
[ 1446.208195][ T7540] br1: port 2(veth2) entered disabled state
[ 1446.208414][ T7540] veth2: entered allmulticast mode
[ 1446.210079][ T7540] veth2: entered promiscuous mode
[ 1446.281059][ T7542] br1: port 2(veth2) entered blocking state
[ 1446.281288][ T7542] br1: port 2(veth2) entered forwarding state
[ 1446.281632][ T7542] br1: port 1(veth1) entered blocking state
[ 1446.281814][ T7542] br1: port 1(veth1) entered forwarding state
[ 1456.965868][ T7855] br1: port 2(veth2) entered disabled state
[ 1456.966446][ T7855] br1: port 1(veth1) entered disabled state
[ 1457.015053][ T7857] veth2: left allmulticast mode
[ 1457.015269][ T7857] veth2: left promiscuous mode
[ 1457.015584][ T7857] br1: port 2(veth2) entered disabled state
[ 1457.071775][ T7859] veth1: left allmulticast mode
[ 1457.071997][ T7859] veth1: left promiscuous mode
[ 1457.072292][ T7859] br1: port 1(veth1) entered disabled state