[  580.015640] br0: port 1(veth1) entered blocking state
[  580.015733] br0: port 1(veth1) entered disabled state
[  580.015784] veth1: entered allmulticast mode
[  580.015852] veth1: entered promiscuous mode
[  580.028705] br0: port 2(veth2) entered blocking state
[  580.028750] br0: port 2(veth2) entered disabled state
[  580.028795] veth2: entered allmulticast mode
[  580.028874] veth2: entered promiscuous mode
[  580.043149] br0: port 3(veth4) entered blocking state
[  580.043198] br0: port 3(veth4) entered disabled state
[  580.043244] veth4: entered allmulticast mode
[  580.043321] veth4: entered promiscuous mode
[  580.110726] br0: port 1(veth1) entered blocking state
[  580.110778] br0: port 1(veth1) entered forwarding state
[  580.125269] br0: port 2(veth2) entered blocking state
[  580.125318] br0: port 2(veth2) entered forwarding state
[  580.139603] br0: port 3(veth4) entered blocking state
[  580.139647] br0: port 3(veth4) entered forwarding state
[  595.029340] veth3: entered promiscuous mode
[  596.599133] veth3: left promiscuous mode
[  596.636576] veth3: entered promiscuous mode
[  598.138686] veth3: left promiscuous mode
[  598.174949] br0: port 3(veth4) entered disabled state
[  598.207113] br0: port 2(veth2) entered disabled state
[  598.230039] br0: port 1(veth1) entered disabled state
[  598.257240] veth4: left allmulticast mode
[  598.257341] veth4: left promiscuous mode
[  598.257405] br0: port 3(veth4) entered disabled state
[  598.258008] veth2: left allmulticast mode
[  598.258098] veth2: left promiscuous mode
[  598.258233] br0: port 2(veth2) entered disabled state
[  598.258427] veth1: left allmulticast mode
[  598.258562] veth1: left promiscuous mode
[  598.258613] br0: port 1(veth1) entered disabled state