[ 1547.233079][ T4560] br0: port 1(veth1) entered blocking state
[ 1547.233363][ T4560] br0: port 1(veth1) entered disabled state
[ 1547.233651][ T4560] veth1: entered allmulticast mode
[ 1547.235669][ T4560] veth1: entered promiscuous mode
[ 1547.523619][    T7] br0: port 1(veth1) entered blocking state
[ 1547.523883][    T7] br0: port 1(veth1) entered forwarding state
[ 1554.967623][ T4595] br0: port 1(veth1) entered disabled state
[ 1555.111194][ T4596] veth1: left allmulticast mode
[ 1555.111412][ T4596] veth1: left promiscuous mode
[ 1555.111707][ T4596] br0: port 1(veth1) entered disabled state