[  752.641976][T12479] br0: port 1(veth1) entered blocking state
[  752.643584][T12479] br0: port 1(veth1) entered disabled state
[  752.643794][T12479] veth1: entered allmulticast mode
[  752.645310][T12479] veth1: entered promiscuous mode
[  752.674808][T12481] br0: port 2(veth2) entered blocking state
[  752.675023][T12481] br0: port 2(veth2) entered disabled state
[  752.675482][T12481] veth2: entered allmulticast mode
[  752.676993][T12481] veth2: entered promiscuous mode
[  752.700405][T12482] br0: port 3(veth4) entered blocking state
[  752.700614][T12482] br0: port 3(veth4) entered disabled state
[  752.700822][T12482] veth4: entered allmulticast mode
[  752.702361][T12482] veth4: entered promiscuous mode
[  752.897959][  T240] br0: port 1(veth1) entered blocking state
[  752.898192][  T240] br0: port 1(veth1) entered forwarding state
[  752.923217][   T37] br0: port 2(veth2) entered blocking state
[  752.923461][   T37] br0: port 2(veth2) entered forwarding state
[  752.950024][  T240] br0: port 3(veth4) entered blocking state
[  752.950245][  T240] br0: port 3(veth4) entered forwarding state
[  766.899145][T12548] veth3: entered promiscuous mode
[  768.131634][T12557] veth3: left promiscuous mode
[  768.150946][T12558] veth3: entered promiscuous mode
[  769.379054][T12567] veth3: left promiscuous mode
[  769.441245][T12575] br0: port 3(veth4) entered disabled state
[  769.468394][T12576] br0: port 2(veth2) entered disabled state
[  769.498842][T12577] br0: port 1(veth1) entered disabled state
[  769.518860][T12578] veth4: left allmulticast mode
[  769.519029][T12578] veth4: left promiscuous mode
[  769.519273][T12578] br0: port 3(veth4) entered disabled state
[  769.520083][T12578] veth2: left allmulticast mode
[  769.520240][T12578] veth2: left promiscuous mode
[  769.520470][T12578] br0: port 2(veth2) entered disabled state
[  769.521342][T12578] veth1: left allmulticast mode
[  769.521485][T12578] veth1: left promiscuous mode
[  769.521703][T12578] br0: port 1(veth1) entered disabled state