[  523.428691] br0: port 1(veth1) entered blocking state
[  523.428776] br0: port 1(veth1) entered disabled state
[  523.428855] veth1: entered allmulticast mode
[  523.428962] veth1: entered promiscuous mode
[  523.447429] br0: port 2(veth2) entered blocking state
[  523.447501] br0: port 2(veth2) entered disabled state
[  523.447575] veth2: entered allmulticast mode
[  523.447672] veth2: entered promiscuous mode
[  523.461903] br0: port 3(veth4) entered blocking state
[  523.461963] br0: port 3(veth4) entered disabled state
[  523.462009] veth4: entered allmulticast mode
[  523.462079] veth4: entered promiscuous mode
[  523.545309] br0: port 1(veth1) entered blocking state
[  523.545385] br0: port 1(veth1) entered forwarding state
[  523.562900] br0: port 2(veth2) entered blocking state
[  523.562975] br0: port 2(veth2) entered forwarding state
[  523.577710] br0: port 3(veth4) entered blocking state
[  523.577774] br0: port 3(veth4) entered forwarding state
[  537.091209] veth3: entered promiscuous mode
[  538.241097] veth3: left promiscuous mode
[  538.256294] veth3: entered promiscuous mode
[  539.402200] veth3: left promiscuous mode
[  539.418900] br0: port 3(veth4) entered disabled state
[  539.435203] br0: port 2(veth2) entered disabled state
[  539.449899] br0: port 1(veth1) entered disabled state
[  539.462946] veth4: left allmulticast mode
[  539.463004] veth4: left promiscuous mode
[  539.463042] br0: port 3(veth4) entered disabled state
[  539.463134] veth2: left allmulticast mode
[  539.463166] veth2: left promiscuous mode
[  539.463200] br0: port 2(veth2) entered disabled state
[  539.463263] veth1: left allmulticast mode
[  539.463293] veth1: left promiscuous mode
[  539.463326] br0: port 1(veth1) entered disabled state