[ 1511.970933][ T8135] br1: port 1(veth1) entered blocking state
[ 1511.971185][ T8135] br1: port 1(veth1) entered disabled state
[ 1511.971723][ T8135] veth1: entered allmulticast mode
[ 1511.973636][ T8135] veth1: entered promiscuous mode
[ 1512.125272][   T45] br1: port 1(veth1) entered blocking state
[ 1512.125551][   T45] br1: port 1(veth1) entered forwarding state
[ 1546.747006][ T8226] br1: port 1(veth1) entered disabled state
[ 1546.894213][ T8227] veth1: left allmulticast mode
[ 1546.894448][ T8227] veth1: left promiscuous mode
[ 1546.894748][ T8227] br1: port 1(veth1) entered disabled state