[ 1317.409847][ T8665] br1: port 1(veth1) entered blocking state
[ 1317.410942][ T8665] br1: port 1(veth1) entered disabled state
[ 1317.411226][ T8665] veth1: entered allmulticast mode
[ 1317.413115][ T8665] veth1: entered promiscuous mode
[ 1317.533644][ T7108] br1: port 1(veth1) entered blocking state
[ 1317.533933][ T7108] br1: port 1(veth1) entered forwarding state
[ 1332.275845][ T8724] br1: port 1(veth1) entered disabled state
[ 1332.394150][ T8725] veth1: left allmulticast mode
[ 1332.394497][ T8725] veth1: left promiscuous mode
[ 1332.394832][ T8725] br1: port 1(veth1) entered disabled state