[  750.160196] br1: port 1(veth1) entered blocking state
[  750.160253] br1: port 1(veth1) entered disabled state
[  750.160292] veth1: entered allmulticast mode
[  750.160348] veth1: entered promiscuous mode
[  750.163449] br1: port 1(veth1) entered blocking state
[  750.163494] br1: port 1(veth1) entered forwarding state
[  750.166550] br1: port 2(veth2) entered blocking state
[  750.166625] br1: port 2(veth2) entered disabled state
[  750.166697] veth2: entered allmulticast mode
[  750.166803] veth2: entered promiscuous mode
[  750.170032] br1: port 2(veth2) entered blocking state
[  750.170106] br1: port 2(veth2) entered forwarding state
[  765.679600] br1: port 2(veth2) entered disabled state
[  765.682727] veth2: left allmulticast mode
[  765.682756] veth2: left promiscuous mode
[  765.682785] br1: port 2(veth2) entered disabled state
[  765.686089] br1: port 1(veth1) entered disabled state
[  765.689291] veth1: left allmulticast mode
[  765.689358] veth1: left promiscuous mode
[  765.689427] br1: port 1(veth1) entered disabled state