[  445.522006] br1: port 1(veth1) entered blocking state
[  445.522058] br1: port 1(veth1) entered disabled state
[  445.522100] veth1: entered allmulticast mode
[  445.522154] veth1: entered promiscuous mode
[  445.524986] br1: port 1(veth1) entered blocking state
[  445.525022] br1: port 1(veth1) entered forwarding state
[  445.527805] br1: port 2(veth2) entered blocking state
[  445.527869] br1: port 2(veth2) entered disabled state
[  445.527935] veth2: entered allmulticast mode
[  445.528030] veth2: entered promiscuous mode
[  445.530873] br1: port 2(veth2) entered blocking state
[  445.530900] br1: port 2(veth2) entered forwarding state
[  455.372681] br1: port 2(veth2) entered disabled state
[  455.375724] veth2: left allmulticast mode
[  455.375789] veth2: left promiscuous mode
[  455.375855] br1: port 2(veth2) entered disabled state
[  455.378871] br1: port 1(veth1) entered disabled state
[  455.381769] veth1: left allmulticast mode
[  455.381794] veth1: left promiscuous mode
[  455.381822] br1: port 1(veth1) entered disabled state