[  668.465660] br0: port 1(veth1) entered blocking state
[  668.465754] br0: port 1(veth1) entered disabled state
[  668.465822] veth1: entered allmulticast mode
[  668.465909] veth1: entered promiscuous mode
[  668.475413] br0: port 2(veth2) entered blocking state
[  668.475484] br0: port 2(veth2) entered disabled state
[  668.475562] veth2: entered allmulticast mode
[  668.475680] veth2: entered promiscuous mode
[  668.485406] br0: port 3(veth4) entered blocking state
[  668.485497] br0: port 3(veth4) entered disabled state
[  668.485578] veth4: entered allmulticast mode
[  668.485691] veth4: entered promiscuous mode
[  668.560932] br0: port 1(veth1) entered blocking state
[  668.561017] br0: port 1(veth1) entered forwarding state
[  668.571456] br0: port 2(veth2) entered blocking state
[  668.571562] br0: port 2(veth2) entered forwarding state
[  668.581477] br0: port 3(veth4) entered blocking state
[  668.581571] br0: port 3(veth4) entered forwarding state
[  681.882317] veth3: entered promiscuous mode
[  683.020000] veth3: left promiscuous mode
[  683.030052] veth3: entered promiscuous mode
[  684.164663] veth3: left promiscuous mode
[  684.181154] br0: port 3(veth4) entered disabled state
[  684.190435] br0: port 2(veth2) entered disabled state
[  684.199665] br0: port 1(veth1) entered disabled state
[  684.208016] veth4: left allmulticast mode
[  684.208082] veth4: left promiscuous mode
[  684.208131] br0: port 3(veth4) entered disabled state
[  684.208272] veth2: left allmulticast mode
[  684.208314] veth2: left promiscuous mode
[  684.208360] br0: port 2(veth2) entered disabled state
[  684.208463] veth1: left allmulticast mode
[  684.208507] veth1: left promiscuous mode
[  684.208551] br0: port 1(veth1) entered disabled state