[  500.677400] br1: port 1(veth1) entered blocking state
[  500.677478] br1: port 1(veth1) entered disabled state
[  500.677556] veth1: entered allmulticast mode
[  500.677674] veth1: entered promiscuous mode
[  500.688235] br1: port 1(veth1) entered blocking state
[  500.688336] br1: port 1(veth1) entered forwarding state
[  500.698713] br1: port 2(veth2) entered blocking state
[  500.698796] br1: port 2(veth2) entered disabled state
[  500.698864] veth2: entered allmulticast mode
[  500.698976] veth2: entered promiscuous mode
[  500.710235] br1: port 2(veth2) entered blocking state
[  500.710303] br1: port 2(veth2) entered forwarding state
[  536.949711] br1: port 2(veth2) entered disabled state
[  536.959169] veth2: left allmulticast mode
[  536.959236] veth2: left promiscuous mode
[  536.959284] br1: port 2(veth2) entered disabled state
[  536.968204] br1: port 1(veth1) entered disabled state
[  536.977237] veth1: left allmulticast mode
[  536.977284] veth1: left promiscuous mode
[  536.977323] br1: port 1(veth1) entered disabled state