[ 1839.389048][T17293] br0: port 1(veth1) entered blocking state
[ 1839.390255][T17293] br0: port 1(veth1) entered disabled state
[ 1839.390792][T17293] veth1: entered allmulticast mode
[ 1839.395116][T17293] veth1: entered promiscuous mode
[ 1839.514203][T17295] br0: port 2(veth2) entered blocking state
[ 1839.514652][T17295] br0: port 2(veth2) entered disabled state
[ 1839.515087][T17295] veth2: entered allmulticast mode
[ 1839.518923][T17295] veth2: entered promiscuous mode
[ 1839.641610][T17296] br0: port 3(veth4) entered blocking state
[ 1839.642057][T17296] br0: port 3(veth4) entered disabled state
[ 1839.642494][T17296] veth4: entered allmulticast mode
[ 1839.646024][T17296] veth4: entered promiscuous mode
[ 1840.495858][  T149] br0: port 1(veth1) entered blocking state
[ 1840.496340][  T149] br0: port 1(veth1) entered forwarding state
[ 1840.621248][   T48] br0: port 2(veth2) entered blocking state
[ 1840.621694][   T48] br0: port 2(veth2) entered forwarding state
[ 1840.736112][  T149] br0: port 3(veth4) entered blocking state
[ 1840.736625][  T149] br0: port 3(veth4) entered forwarding state
[ 1856.883396][T17362] veth3: entered promiscuous mode
[ 1859.058233][T17371] veth3: left promiscuous mode
[ 1859.181152][T17372] veth3: entered promiscuous mode
[ 1861.314051][T17381] veth3: left promiscuous mode
[ 1861.509155][T17389] br0: port 3(veth4) entered disabled state
[ 1861.628255][T17390] br0: port 2(veth2) entered disabled state
[ 1861.740136][T17391] br0: port 1(veth1) entered disabled state
[ 1861.856301][T17392] veth4: left allmulticast mode
[ 1861.857257][T17392] veth4: left promiscuous mode
[ 1861.857759][T17392] br0: port 3(veth4) entered disabled state
[ 1861.859848][T17392] veth2: left allmulticast mode
[ 1861.860180][T17392] veth2: left promiscuous mode
[ 1861.861041][T17392] br0: port 2(veth2) entered disabled state
[ 1861.863050][T17392] veth1: left allmulticast mode
[ 1861.863376][T17392] veth1: left promiscuous mode
[ 1861.863853][T17392] br0: port 1(veth1) entered disabled state