[  572.982747][ T4151] br1: port 1(veth1) entered blocking state
[  572.984085][ T4151] br1: port 1(veth1) entered disabled state
[  572.984408][ T4151] veth1: entered allmulticast mode
[  572.986330][ T4151] veth1: entered promiscuous mode
[  573.019500][  T191] br1: port 1(veth1) entered blocking state
[  573.019828][  T191] br1: port 1(veth1) entered forwarding state
[  573.045849][ T4153] br1: port 2(veth2) entered blocking state
[  573.046179][ T4153] br1: port 2(veth2) entered disabled state
[  573.046493][ T4153] veth2: entered allmulticast mode
[  573.048065][ T4153] veth2: entered promiscuous mode
[  573.075336][   T71] br1: port 2(veth2) entered blocking state
[  573.075652][   T71] br1: port 2(veth2) entered forwarding state
[  625.375695][ T5636] br1: port 2(veth2) entered disabled state
[  625.409215][ T5637] veth2: left allmulticast mode
[  625.409509][ T5637] veth2: left promiscuous mode
[  625.409854][ T5637] br1: port 2(veth2) entered disabled state
[  625.446892][ T5638] br1: port 1(veth1) entered disabled state
[  625.483464][ T5639] veth1: left allmulticast mode
[  625.483975][ T5639] veth1: left promiscuous mode
[  625.484643][ T5639] br1: port 1(veth1) entered disabled state