[  320.147386] br0: port 1(veth1) entered blocking state
[  320.147444] br0: port 1(veth1) entered disabled state
[  320.147478] veth1: entered allmulticast mode
[  320.147533] veth1: entered promiscuous mode
[  320.151147] br0: port 2(veth2) entered blocking state
[  320.151182] br0: port 2(veth2) entered disabled state
[  320.151222] veth2: entered allmulticast mode
[  320.151275] veth2: entered promiscuous mode
[  320.154772] br0: port 3(veth4) entered blocking state
[  320.154811] br0: port 3(veth4) entered disabled state
[  320.154838] veth4: entered allmulticast mode
[  320.154887] veth4: entered promiscuous mode
[  320.187880] br0: port 1(veth1) entered blocking state
[  320.187970] br0: port 1(veth1) entered forwarding state
[  320.191484] br0: port 2(veth2) entered blocking state
[  320.191516] br0: port 2(veth2) entered forwarding state
[  320.195067] br0: port 3(veth4) entered blocking state
[  320.195128] br0: port 3(veth4) entered forwarding state
[  333.349433] veth3: entered promiscuous mode
[  334.393677] veth3: left promiscuous mode
[  334.397477] veth3: entered promiscuous mode
[  335.442574] veth3: left promiscuous mode
[  335.450321] br0: port 3(veth4) entered disabled state
[  335.454061] br0: port 2(veth2) entered disabled state
[  335.457881] br0: port 1(veth1) entered disabled state
[  335.461627] veth4: left allmulticast mode
[  335.461685] veth4: left promiscuous mode
[  335.461748] br0: port 3(veth4) entered disabled state
[  335.461878] veth2: left allmulticast mode
[  335.461935] veth2: left promiscuous mode
[  335.461999] br0: port 2(veth2) entered disabled state
[  335.462120] veth1: left allmulticast mode
[  335.462176] veth1: left promiscuous mode
[  335.462255] br0: port 1(veth1) entered disabled state