[  648.332407][T23883] br1: port 1(veth1) entered blocking state
[  648.332607][T23883] br1: port 1(veth1) entered disabled state
[  648.332944][T23883] veth1: entered allmulticast mode
[  648.333860][T23883] veth1: entered promiscuous mode
[  648.362893][T17873] br1: port 1(veth1) entered blocking state
[  648.363039][T17873] br1: port 1(veth1) entered forwarding state
[  648.377036][T23886] br1: port 2(veth2) entered blocking state
[  648.377206][T23886] br1: port 2(veth2) entered disabled state
[  648.377393][T23886] veth2: entered allmulticast mode
[  648.378311][T23886] veth2: entered promiscuous mode
[  648.395061][T17873] br1: port 2(veth2) entered blocking state
[  648.395219][T17873] br1: port 2(veth2) entered forwarding state
[  658.808438][T24089] br1: port 2(veth2) entered disabled state
[  658.822395][T24090] veth2: left allmulticast mode
[  658.822523][T24090] veth2: left promiscuous mode
[  658.822683][T24090] br1: port 2(veth2) entered disabled state
[  658.847431][T24091] br1: port 1(veth1) entered disabled state
[  658.864418][T24092] veth1: left allmulticast mode
[  658.864521][T24092] veth1: left promiscuous mode
[  658.864673][T24092] br1: port 1(veth1) entered disabled state