[ 1444.969691][ T4318] br0: port 1(veth1) entered blocking state
[ 1444.970014][ T4318] br0: port 1(veth1) entered disabled state
[ 1444.970293][ T4318] veth1: entered allmulticast mode
[ 1444.972859][ T4318] veth1: entered promiscuous mode
[ 1445.238480][    T7] br0: port 1(veth1) entered blocking state
[ 1445.238765][    T7] br0: port 1(veth1) entered forwarding state
[ 1452.404212][ T4353] br0: port 1(veth1) entered disabled state
[ 1452.528801][ T4354] veth1: left allmulticast mode
[ 1452.529027][ T4354] veth1: left promiscuous mode
[ 1452.529324][ T4354] br0: port 1(veth1) entered disabled state