[ 1520.158613][T10342] br0: port 1(veth1) entered blocking state
[ 1520.158915][T10342] br0: port 1(veth1) entered disabled state
[ 1520.159186][T10342] veth1: entered allmulticast mode
[ 1520.166973][T10342] veth1: entered promiscuous mode
[ 1520.318787][T10344] br0: port 2(veth2) entered blocking state
[ 1520.319091][T10344] br0: port 2(veth2) entered disabled state
[ 1520.319379][T10344] veth2: entered allmulticast mode
[ 1520.321362][T10344] veth2: entered promiscuous mode
[ 1520.465527][T10345] br0: port 3(veth4) entered blocking state
[ 1520.466003][T10345] br0: port 3(veth4) entered disabled state
[ 1520.466395][T10345] veth4: entered allmulticast mode
[ 1520.469767][T10345] veth4: entered promiscuous mode
[ 1521.182024][ T8529] br0: port 1(veth1) entered blocking state
[ 1521.182299][ T8529] br0: port 1(veth1) entered forwarding state
[ 1521.339462][   T72] br0: port 2(veth2) entered blocking state
[ 1521.339751][   T72] br0: port 2(veth2) entered forwarding state
[ 1521.490015][ T8529] br0: port 3(veth4) entered blocking state
[ 1521.490297][ T8529] br0: port 3(veth4) entered forwarding state
[ 1537.968898][T10390] veth3: entered promiscuous mode
[ 1540.301306][T10399] veth3: left promiscuous mode
[ 1540.439988][T10400] veth3: entered promiscuous mode
[ 1542.772058][T10409] veth3: left promiscuous mode
[ 1542.942505][T10411] br0: port 3(veth4) entered disabled state
[ 1543.092332][T10413] br0: port 2(veth2) entered disabled state
[ 1543.233714][T10414] br0: port 1(veth1) entered disabled state
[ 1543.368893][T10415] veth4: left allmulticast mode
[ 1543.369138][T10415] veth4: left promiscuous mode
[ 1543.369457][T10415] br0: port 3(veth4) entered disabled state
[ 1543.370835][T10415] veth2: left allmulticast mode
[ 1543.371032][T10415] veth2: left promiscuous mode
[ 1543.371329][T10415] br0: port 2(veth2) entered disabled state
[ 1543.372570][T10415] veth1: left allmulticast mode
[ 1543.372771][T10415] veth1: left promiscuous mode
[ 1543.373064][T10415] br0: port 1(veth1) entered disabled state