[ 1557.078253][ T4758] br0: port 1(veth1) entered blocking state
[ 1557.078518][ T4758] br0: port 1(veth1) entered disabled state
[ 1557.078766][ T4758] veth1: entered allmulticast mode
[ 1557.081041][ T4758] veth1: entered promiscuous mode
[ 1557.230230][ T4761] br0: port 2(veth3) entered blocking state
[ 1557.230508][ T4761] br0: port 2(veth3) entered disabled state
[ 1557.230782][ T4761] veth3: entered allmulticast mode
[ 1557.233759][ T4761] veth3: entered promiscuous mode
[ 1557.646424][   T52] br0: port 1(veth1) entered blocking state
[ 1557.646673][   T52] br0: port 1(veth1) entered forwarding state
[ 1557.913964][   T52] br0: port 2(veth3) entered blocking state
[ 1557.914273][   T52] br0: port 2(veth3) entered forwarding state
[ 1564.696087][ T4787] br0: port 2(veth3) entered disabled state
[ 1564.983299][ T4790] br0: port 1(veth1) entered disabled state
[ 1565.267758][ T4792] veth3: left allmulticast mode
[ 1565.267953][ T4792] veth3: left promiscuous mode
[ 1565.268248][ T4792] br0: port 2(veth3) entered disabled state
[ 1565.270455][ T4792] veth1: left allmulticast mode
[ 1565.270632][ T4792] veth1: left promiscuous mode
[ 1565.270919][ T4792] br0: port 1(veth1) entered disabled state