[  455.499970] br0: port 1(veth1) entered blocking state
[  455.500038] br0: port 1(veth1) entered disabled state
[  455.500106] veth1: entered allmulticast mode
[  455.500211] veth1: entered promiscuous mode
[  455.510251] br0: port 2(veth2) entered blocking state
[  455.510370] br0: port 2(veth2) entered disabled state
[  455.510466] veth2: entered allmulticast mode
[  455.510588] veth2: entered promiscuous mode
[  455.520332] br0: port 3(veth4) entered blocking state
[  455.520411] br0: port 3(veth4) entered disabled state
[  455.520481] veth4: entered allmulticast mode
[  455.520587] veth4: entered promiscuous mode
[  455.595949] br0: port 1(veth1) entered blocking state
[  455.596052] br0: port 1(veth1) entered forwarding state
[  455.604859] br0: port 2(veth2) entered blocking state
[  455.604909] br0: port 2(veth2) entered forwarding state
[  455.614288] br0: port 3(veth4) entered blocking state
[  455.614378] br0: port 3(veth4) entered forwarding state
[  468.891026] veth3: entered promiscuous mode
[  470.024896] veth3: left promiscuous mode
[  470.036852] veth3: entered promiscuous mode
[  471.180482] veth3: left promiscuous mode
[  471.200929] br0: port 3(veth4) entered disabled state
[  471.212968] br0: port 2(veth2) entered disabled state
[  471.224457] br0: port 1(veth1) entered disabled state
[  471.236504] veth4: left allmulticast mode
[  471.236562] veth4: left promiscuous mode
[  471.236604] br0: port 3(veth4) entered disabled state
[  471.236739] veth2: left allmulticast mode
[  471.236771] veth2: left promiscuous mode
[  471.236803] br0: port 2(veth2) entered disabled state
[  471.236916] veth1: left allmulticast mode
[  471.236953] veth1: left promiscuous mode
[  471.236989] br0: port 1(veth1) entered disabled state