[ 1542.107936][T11909] br0: port 1(veth1) entered blocking state
[ 1542.108203][T11909] br0: port 1(veth1) entered disabled state
[ 1542.108442][T11909] veth1: entered allmulticast mode
[ 1542.111207][T11909] veth1: entered promiscuous mode
[ 1542.246698][T11911] br0: port 2(veth2) entered blocking state
[ 1542.246962][T11911] br0: port 2(veth2) entered disabled state
[ 1542.247232][T11911] veth2: entered allmulticast mode
[ 1542.256526][T11911] veth2: entered promiscuous mode
[ 1542.391432][T11912] br0: port 3(veth4) entered blocking state
[ 1542.391750][T11912] br0: port 3(veth4) entered disabled state
[ 1542.391990][T11912] veth4: entered allmulticast mode
[ 1542.393827][T11912] veth4: entered promiscuous mode
[ 1543.115824][   T37] br0: port 1(veth1) entered blocking state
[ 1543.116068][   T37] br0: port 1(veth1) entered forwarding state
[ 1543.264846][   T37] br0: port 2(veth2) entered blocking state
[ 1543.265195][   T37] br0: port 2(veth2) entered forwarding state
[ 1543.411734][ T9478] br0: port 3(veth4) entered blocking state
[ 1543.411999][ T9478] br0: port 3(veth4) entered forwarding state
[ 1559.823740][T11957] veth3: entered promiscuous mode
[ 1562.201809][T11966] veth3: left promiscuous mode
[ 1562.341975][T11967] veth3: entered promiscuous mode
[ 1564.694029][T11976] veth3: left promiscuous mode
[ 1564.851982][T11978] br0: port 3(veth4) entered disabled state
[ 1564.992361][T11979] br0: port 2(veth2) entered disabled state
[ 1565.142033][T11980] br0: port 1(veth1) entered disabled state
[ 1565.286230][T11981] veth4: left allmulticast mode
[ 1565.286423][T11981] veth4: left promiscuous mode
[ 1565.286722][T11981] br0: port 3(veth4) entered disabled state
[ 1565.288005][T11981] veth2: left allmulticast mode
[ 1565.288767][T11981] veth2: left promiscuous mode
[ 1565.289052][T11981] br0: port 2(veth2) entered disabled state
[ 1565.290253][T11981] veth1: left allmulticast mode
[ 1565.290442][T11981] veth1: left promiscuous mode
[ 1565.290734][T11981] br0: port 1(veth1) entered disabled state