[  600.936008] br1: port 1(veth1) entered blocking state
[  600.936063] br1: port 1(veth1) entered disabled state
[  600.936096] veth1: entered allmulticast mode
[  600.936156] veth1: entered promiscuous mode
[  600.938884] br1: port 1(veth1) entered blocking state
[  600.938922] br1: port 1(veth1) entered forwarding state
[  600.941478] br1: port 2(veth2) entered blocking state
[  600.941516] br1: port 2(veth2) entered disabled state
[  600.941548] veth2: entered allmulticast mode
[  600.941607] veth2: entered promiscuous mode
[  600.944238] br1: port 2(veth2) entered blocking state
[  600.944280] br1: port 2(veth2) entered forwarding state
[  610.925446] br1: port 2(veth2) entered disabled state
[  610.928291] veth2: left allmulticast mode
[  610.928370] veth2: left promiscuous mode
[  610.928451] br1: port 2(veth2) entered disabled state
[  610.931142] br1: port 1(veth1) entered disabled state
[  610.933843] veth1: left allmulticast mode
[  610.933913] veth1: left promiscuous mode
[  610.933985] br1: port 1(veth1) entered disabled state