[ 1750.574243][T16322] br0: port 1(veth1) entered blocking state
[ 1750.574791][T16322] br0: port 1(veth1) entered disabled state
[ 1750.575450][T16322] veth1: entered allmulticast mode
[ 1750.578848][T16322] veth1: entered promiscuous mode
[ 1750.687132][T16324] br0: port 2(veth2) entered blocking state
[ 1750.687572][T16324] br0: port 2(veth2) entered disabled state
[ 1750.687990][T16324] veth2: entered allmulticast mode
[ 1750.691345][T16324] veth2: entered promiscuous mode
[ 1750.811495][T16325] br0: port 3(veth4) entered blocking state
[ 1750.811904][T16325] br0: port 3(veth4) entered disabled state
[ 1750.812327][T16325] veth4: entered allmulticast mode
[ 1750.815608][T16325] veth4: entered promiscuous mode
[ 1751.639561][T13701] br0: port 1(veth1) entered blocking state
[ 1751.640030][T13701] br0: port 1(veth1) entered forwarding state
[ 1751.762355][ T4174] br0: port 2(veth2) entered blocking state
[ 1751.762855][ T4174] br0: port 2(veth2) entered forwarding state
[ 1751.867592][ T4174] br0: port 3(veth4) entered blocking state
[ 1751.868019][ T4174] br0: port 3(veth4) entered forwarding state
[ 1768.075596][T16391] veth3: entered promiscuous mode
[ 1770.265866][T16400] veth3: left promiscuous mode
[ 1770.387579][T16401] veth3: entered promiscuous mode
[ 1772.535549][T16410] veth3: left promiscuous mode
[ 1772.744560][T16418] br0: port 3(veth4) entered disabled state
[ 1772.846293][T16419] br0: port 2(veth2) entered disabled state
[ 1772.958853][T16420] br0: port 1(veth1) entered disabled state
[ 1773.076372][T16421] veth4: left allmulticast mode
[ 1773.076798][T16421] veth4: left promiscuous mode
[ 1773.077597][T16421] br0: port 3(veth4) entered disabled state
[ 1773.079767][T16421] veth2: left allmulticast mode
[ 1773.080073][T16421] veth2: left promiscuous mode
[ 1773.080567][T16421] br0: port 2(veth2) entered disabled state
[ 1773.082633][T16421] veth1: left allmulticast mode
[ 1773.082942][T16421] veth1: left promiscuous mode
[ 1773.083424][T16421] br0: port 1(veth1) entered disabled state