[ 1238.913407][ T8367] br1: port 1(veth1) entered blocking state
[ 1238.913892][ T8367] br1: port 1(veth1) entered disabled state
[ 1238.914414][ T8367] veth1: entered allmulticast mode
[ 1238.918256][ T8367] veth1: entered promiscuous mode
[ 1239.039496][   T45] br1: port 1(veth1) entered blocking state
[ 1239.039978][   T45] br1: port 1(veth1) entered forwarding state
[ 1258.246606][ T8506] br1: port 1(veth1) entered disabled state
[ 1258.369626][ T8507] veth1: left allmulticast mode
[ 1258.369994][ T8507] veth1: left promiscuous mode
[ 1258.370543][ T8507] br1: port 1(veth1) entered disabled state