[  749.178412] br1: port 1(veth1) entered blocking state
[  749.178483] br1: port 1(veth1) entered disabled state
[  749.178536] veth1: entered allmulticast mode
[  749.178617] veth1: entered promiscuous mode
[  749.188293] br1: port 1(veth1) entered blocking state
[  749.188381] br1: port 1(veth1) entered forwarding state
[  749.198060] br1: port 2(veth2) entered blocking state
[  749.198130] br1: port 2(veth2) entered disabled state
[  749.198188] veth2: entered allmulticast mode
[  749.198271] veth2: entered promiscuous mode
[  749.208046] br1: port 2(veth2) entered blocking state
[  749.208146] br1: port 2(veth2) entered forwarding state
[  785.039979] br1: port 2(veth2) entered disabled state
[  785.049277] veth2: left allmulticast mode
[  785.049369] veth2: left promiscuous mode
[  785.049425] br1: port 2(veth2) entered disabled state
[  785.059390] br1: port 1(veth1) entered disabled state
[  785.069572] veth1: left allmulticast mode
[  785.069645] veth1: left promiscuous mode
[  785.069714] br1: port 1(veth1) entered disabled state