[ 1573.854680][ T7344] br0: port 1(veth1) entered blocking state
[ 1573.854990][ T7344] br0: port 1(veth1) entered disabled state
[ 1573.855304][ T7344] veth1: entered allmulticast mode
[ 1573.857297][ T7344] veth1: entered promiscuous mode
[ 1574.000404][ T7347] br0: port 2(veth3) entered blocking state
[ 1574.000749][ T7347] br0: port 2(veth3) entered disabled state
[ 1574.001083][ T7347] veth3: entered allmulticast mode
[ 1574.004319][ T7347] veth3: entered promiscuous mode
[ 1574.435573][   T52] br0: port 1(veth1) entered blocking state
[ 1574.435899][   T52] br0: port 1(veth1) entered forwarding state
[ 1574.723549][   T52] br0: port 2(veth3) entered blocking state
[ 1574.723833][   T52] br0: port 2(veth3) entered forwarding state
[ 1581.605207][ T7373] br0: port 2(veth3) entered disabled state
[ 1581.909536][ T7375] br0: port 1(veth1) entered disabled state
[ 1582.204351][ T7377] veth3: left allmulticast mode
[ 1582.204643][ T7377] veth3: left promiscuous mode
[ 1582.204943][ T7377] br0: port 2(veth3) entered disabled state
[ 1582.206245][ T7377] veth1: left allmulticast mode
[ 1582.206424][ T7377] veth1: left promiscuous mode
[ 1582.206710][ T7377] br0: port 1(veth1) entered disabled state