[ 1847.753353][T18245] br0: port 1(veth1) entered blocking state
[ 1847.753847][T18245] br0: port 1(veth1) entered disabled state
[ 1847.754286][T18245] veth1: entered allmulticast mode
[ 1847.757987][T18245] veth1: entered promiscuous mode
[ 1847.859880][T18247] br0: port 2(veth2) entered blocking state
[ 1847.860316][T18247] br0: port 2(veth2) entered disabled state
[ 1847.861017][T18247] veth2: entered allmulticast mode
[ 1847.864318][T18247] veth2: entered promiscuous mode
[ 1848.063691][  T319] br0: port 1(veth1) entered blocking state
[ 1848.064153][  T319] br0: port 1(veth1) entered forwarding state
[ 1848.162326][T17645] br0: port 2(veth2) entered blocking state
[ 1848.162800][T17645] br0: port 2(veth2) entered forwarding state
[ 1857.079361][T18295] veth0: entered promiscuous mode
[ 1883.927211][T18325] veth0: left promiscuous mode
[ 1884.396206][T18337] veth3: entered promiscuous mode
[ 1886.537518][T18346] veth3: left promiscuous mode
[ 1886.755077][T18348] veth3: entered promiscuous mode
[ 1888.897947][T18357] veth3: left promiscuous mode
[ 1889.138946][T18360] veth3: entered promiscuous mode
[ 1891.384619][T18369] veth3: left promiscuous mode
[ 1891.604611][T18371] veth3: entered promiscuous mode
[ 1893.771809][T18380] veth3: left promiscuous mode
[ 1898.001138][T18405] ping (18405) used greatest stack depth: 23976 bytes left
[ 1899.487776][T18418] br0: port 2(veth2) entered disabled state
[ 1899.594704][T18419] br0: port 1(veth1) entered disabled state
[ 1899.742171][T18420] veth2: left allmulticast mode
[ 1899.742544][T18420] veth2: left promiscuous mode
[ 1899.743034][T18420] br0: port 2(veth2) entered disabled state
[ 1899.745107][T18420] veth1: left allmulticast mode
[ 1899.745449][T18420] veth1: left promiscuous mode
[ 1899.745947][T18420] br0: port 1(veth1) entered disabled state