[  510.014402] br0: port 1(veth1) entered blocking state
[  510.015300] br0: port 1(veth1) entered disabled state
[  510.015383] veth1: entered allmulticast mode
[  510.015505] veth1: entered promiscuous mode
[  510.111174] br0: port 2(veth2) entered blocking state
[  510.111497] br0: port 2(veth2) entered disabled state
[  510.111569] veth2: entered allmulticast mode
[  510.111761] veth2: entered promiscuous mode
[  510.227276] br0: port 1(veth1) entered blocking state
[  510.227474] br0: port 1(veth1) entered forwarding state
[  510.277349] br0: port 2(veth2) entered blocking state
[  510.277772] br0: port 2(veth2) entered forwarding state
[  536.683572] br0: port 2(veth2) entered disabled state
[  536.701574] br0: port 1(veth1) entered disabled state
[  536.718493] veth2: left allmulticast mode
[  536.718541] veth2: left promiscuous mode
[  536.718577] br0: port 2(veth2) entered disabled state
[  536.718719] veth1: left allmulticast mode
[  536.718746] veth1: left promiscuous mode
[  536.718778] br0: port 1(veth1) entered disabled state