[  750.415292] br1: port 1(veth1) entered blocking state
[  750.415339] br1: port 1(veth1) entered disabled state
[  750.415377] veth1: entered allmulticast mode
[  750.415438] veth1: entered promiscuous mode
[  750.418334] br1: port 1(veth1) entered blocking state
[  750.418367] br1: port 1(veth1) entered forwarding state
[  750.421147] br1: port 2(veth2) entered blocking state
[  750.421213] br1: port 2(veth2) entered disabled state
[  750.421291] veth2: entered allmulticast mode
[  750.421382] veth2: entered promiscuous mode
[  750.424353] br1: port 2(veth2) entered blocking state
[  750.424388] br1: port 2(veth2) entered forwarding state
[  765.968890] br1: port 2(veth2) entered disabled state
[  765.971636] veth2: left allmulticast mode
[  765.971668] veth2: left promiscuous mode
[  765.971695] br1: port 2(veth2) entered disabled state
[  765.974532] br1: port 1(veth1) entered disabled state
[  765.977364] veth1: left allmulticast mode
[  765.977423] veth1: left promiscuous mode
[  765.977487] br1: port 1(veth1) entered disabled state