[ 1905.574524][T17896] br0: port 1(veth1) entered blocking state
[ 1905.575422][T17896] br0: port 1(veth1) entered disabled state
[ 1905.575872][T17896] veth1: entered allmulticast mode
[ 1905.579407][T17896] veth1: entered promiscuous mode
[ 1905.719090][T17899] br0: port 2(veth3) entered blocking state
[ 1905.719589][T17899] br0: port 2(veth3) entered disabled state
[ 1905.720464][T17899] veth3: entered allmulticast mode
[ 1905.723925][T17899] veth3: entered promiscuous mode
[ 1906.086730][ T3948] br0: port 1(veth1) entered blocking state
[ 1906.087244][ T3948] br0: port 1(veth1) entered forwarding state
[ 1906.312754][   T45] br0: port 2(veth3) entered blocking state
[ 1906.313236][   T45] br0: port 2(veth3) entered forwarding state
[ 1912.849896][T17933] br0: port 2(veth3) entered disabled state
[ 1913.077499][T17935] br0: port 1(veth1) entered disabled state
[ 1913.324884][T17937] veth3: left allmulticast mode
[ 1913.325219][T17937] veth3: left promiscuous mode
[ 1913.325705][T17937] br0: port 2(veth3) entered disabled state
[ 1913.328766][T17937] veth1: left allmulticast mode
[ 1913.329059][T17937] veth1: left promiscuous mode
[ 1913.329515][T17937] br0: port 1(veth1) entered disabled state