[  712.158132][ T7544] br0: port 1(veth1) entered blocking state
[  712.158388][ T7544] br0: port 1(veth1) entered disabled state
[  712.158606][ T7544] veth1: entered allmulticast mode
[  712.160106][ T7544] veth1: entered promiscuous mode
[  712.190367][ T7546] br0: port 2(veth2) entered blocking state
[  712.190616][ T7546] br0: port 2(veth2) entered disabled state
[  712.190826][ T7546] veth2: entered allmulticast mode
[  712.193778][ T7546] veth2: entered promiscuous mode
[  712.237511][   T45] br0: port 1(veth1) entered blocking state
[  712.237744][   T45] br0: port 1(veth1) entered forwarding state
[  722.380517][   T45] br0: port 2(veth2) entered blocking state
[  722.380746][   T45] br0: port 2(veth2) entered forwarding state
[  728.649238][ T7567] br0: port 2(veth2) entered disabled state
[  728.732422][   T45] br0: port 2(veth2) entered blocking state
[  728.732664][   T45] br0: port 2(veth2) entered forwarding state
[  735.040873][ T7590] br0: port 1(veth1) entered disabled state
[  735.066294][ T7591] br0: port 2(veth2) entered disabled state
[  735.084984][ T7592] veth2: left allmulticast mode
[  735.085193][ T7592] veth2: left promiscuous mode
[  735.085480][ T7592] br0: port 2(veth2) entered disabled state
[  735.086341][ T7592] veth1: left allmulticast mode
[  735.086524][ T7592] veth1: left promiscuous mode
[  735.086805][ T7592] br0: port 1(veth1) entered disabled state