[  749.501716] br1: port 1(veth1) entered blocking state
[  749.501793] br1: port 1(veth1) entered disabled state
[  749.501863] veth1: entered allmulticast mode
[  749.501978] veth1: entered promiscuous mode
[  749.513205] br1: port 1(veth1) entered blocking state
[  749.513284] br1: port 1(veth1) entered forwarding state
[  749.523306] br1: port 2(veth2) entered blocking state
[  749.523385] br1: port 2(veth2) entered disabled state
[  749.523458] veth2: entered allmulticast mode
[  749.523571] veth2: entered promiscuous mode
[  749.533158] br1: port 2(veth2) entered blocking state
[  749.533235] br1: port 2(veth2) entered forwarding state
[  766.172022] br1: port 2(veth2) entered disabled state
[  766.183752] veth2: left allmulticast mode
[  766.183823] veth2: left promiscuous mode
[  766.183876] br1: port 2(veth2) entered disabled state
[  766.194384] br1: port 1(veth1) entered disabled state
[  766.204691] veth1: left allmulticast mode
[  766.204793] veth1: left promiscuous mode
[  766.204860] br1: port 1(veth1) entered disabled state