[  552.053125] br1: port 1(veth1) entered blocking state
[  552.053219] br1: port 1(veth1) entered disabled state
[  552.053290] veth1: entered allmulticast mode
[  552.053402] veth1: entered promiscuous mode
[  552.063687] br1: port 1(veth1) entered blocking state
[  552.063798] br1: port 1(veth1) entered forwarding state
[  552.073654] br1: port 2(veth2) entered blocking state
[  552.073735] br1: port 2(veth2) entered disabled state
[  552.073822] veth2: entered allmulticast mode
[  552.073935] veth2: entered promiscuous mode
[  552.084250] br1: port 2(veth2) entered blocking state
[  552.084357] br1: port 2(veth2) entered forwarding state
[  568.659078] br1: port 2(veth2) entered disabled state
[  568.668942] veth2: left allmulticast mode
[  568.668999] veth2: left promiscuous mode
[  568.669042] br1: port 2(veth2) entered disabled state
[  568.679509] br1: port 1(veth1) entered disabled state
[  568.689423] veth1: left allmulticast mode
[  568.689476] veth1: left promiscuous mode
[  568.689516] br1: port 1(veth1) entered disabled state