[  338.305114] br: port 1(veth1) entered blocking state
[  338.305266] br: port 1(veth1) entered disabled state
[  338.305342] veth1: entered allmulticast mode
[  338.305483] veth1: entered promiscuous mode
[  338.305637] br: port 1(veth1) entered blocking state
[  338.305704] br: port 1(veth1) entered forwarding state
[  338.310267] br: port 2(veth3) entered blocking state
[  338.310315] br: port 2(veth3) entered disabled state
[  338.310344] veth3: entered allmulticast mode
[  338.310392] veth3: entered promiscuous mode
[  338.310553] br: port 2(veth3) entered blocking state
[  338.310593] br: port 2(veth3) entered forwarding state
[  338.314256] br: port 3(veth4) entered blocking state
[  338.314295] br: port 3(veth4) entered disabled state
[  338.314325] veth4: entered allmulticast mode
[  338.314372] veth4: entered promiscuous mode
[  338.314485] br: port 3(veth4) entered blocking state
[  338.314520] br: port 3(veth4) entered forwarding state
[  439.007206] br: port 3(veth4) entered disabled state
[  439.007277] veth4: left allmulticast mode
[  439.007307] veth4: left promiscuous mode
[  439.007330] br: port 3(veth4) entered disabled state
[  439.010470] br: port 2(veth3) entered disabled state
[  439.010552] veth3: left allmulticast mode
[  439.010612] veth3: left promiscuous mode
[  439.010674] br: port 2(veth3) entered disabled state
[  439.013938] br: port 1(veth1) entered disabled state
[  439.014016] veth1: left allmulticast mode
[  439.014073] veth1: left promiscuous mode
[  439.014136] br: port 1(veth1) entered disabled state