[  678.601997] br1: port 1(veth1) entered blocking state
[  678.602053] br1: port 1(veth1) entered disabled state
[  678.602086] veth1: entered allmulticast mode
[  678.602143] veth1: entered promiscuous mode
[  678.607681] br1: port 2(veth2) entered blocking state
[  678.607728] br1: port 2(veth2) entered disabled state
[  678.607761] veth2: entered allmulticast mode
[  678.607822] veth2: entered promiscuous mode
[  678.614020] br1: port 2(veth2) entered blocking state
[  678.614090] br1: port 2(veth2) entered forwarding state
[  678.614162] br1: port 1(veth1) entered blocking state
[  678.614230] br1: port 1(veth1) entered forwarding state
[  684.891425] br1: port 2(veth2) entered disabled state
[  684.891530] br1: port 1(veth1) entered disabled state
[  684.896670] veth2: left allmulticast mode
[  684.896702] veth2: left promiscuous mode
[  684.896728] br1: port 2(veth2) entered disabled state
[  684.901919] veth1: left allmulticast mode
[  684.901981] veth1: left promiscuous mode
[  684.902048] br1: port 1(veth1) entered disabled state