[ 1540.146367][T12876] br0: port 1(veth1) entered blocking state
[ 1540.146807][T12876] br0: port 1(veth1) entered disabled state
[ 1540.147546][T12876] veth1: entered allmulticast mode
[ 1540.152160][T12876] veth1: entered promiscuous mode
[ 1540.255042][T12878] br0: port 2(veth2) entered blocking state
[ 1540.255697][T12878] br0: port 2(veth2) entered disabled state
[ 1540.256180][T12878] veth2: entered allmulticast mode
[ 1540.272932][T12878] veth2: entered promiscuous mode
[ 1540.393508][T12879] br0: port 3(veth4) entered blocking state
[ 1540.393971][T12879] br0: port 3(veth4) entered disabled state
[ 1540.394444][T12879] veth4: entered allmulticast mode
[ 1540.398322][T12879] veth4: entered promiscuous mode
[ 1541.273502][  T255] br0: port 1(veth1) entered blocking state
[ 1541.274055][  T255] br0: port 1(veth1) entered forwarding state
[ 1541.420075][T10731] br0: port 2(veth2) entered blocking state
[ 1541.420645][T10731] br0: port 2(veth2) entered forwarding state
[ 1541.521988][  T152] br0: port 3(veth4) entered blocking state
[ 1541.522686][  T152] br0: port 3(veth4) entered forwarding state
[ 1557.807190][T12945] veth3: entered promiscuous mode
[ 1559.911825][T12954] veth3: left promiscuous mode
[ 1560.010807][T12955] veth3: entered promiscuous mode
[ 1562.134563][T12964] veth3: left promiscuous mode
[ 1562.359560][T12972] br0: port 3(veth4) entered disabled state
[ 1562.462946][T12973] br0: port 2(veth2) entered disabled state
[ 1562.570350][T12974] br0: port 1(veth1) entered disabled state
[ 1562.737008][T12975] veth4: left allmulticast mode
[ 1562.737584][T12975] veth4: left promiscuous mode
[ 1562.738408][T12975] br0: port 3(veth4) entered disabled state
[ 1562.742122][T12975] veth2: left allmulticast mode
[ 1562.742606][T12975] veth2: left promiscuous mode
[ 1562.743083][T12975] br0: port 2(veth2) entered disabled state
[ 1562.745694][T12975] veth1: left allmulticast mode
[ 1562.746019][T12975] veth1: left promiscuous mode
[ 1562.746592][T12975] br0: port 1(veth1) entered disabled state