[  673.626741][ T4072] br1: port 1(veth1) entered blocking state
[  673.627221][ T4072] br1: port 1(veth1) entered disabled state
[  673.627671][ T4072] veth1: entered allmulticast mode
[  673.631131][ T4072] veth1: entered promiscuous mode
[  673.749111][   T37] br1: port 1(veth1) entered blocking state
[  673.749898][   T37] br1: port 1(veth1) entered forwarding state
[  673.872735][ T4074] br1: port 2(veth2) entered blocking state
[  673.873575][ T4074] br1: port 2(veth2) entered disabled state
[  673.874010][ T4074] veth2: entered allmulticast mode
[  673.877346][ T4074] veth2: entered promiscuous mode
[  673.982097][   T68] br1: port 2(veth2) entered blocking state
[  673.982540][   T68] br1: port 2(veth2) entered forwarding state
[  814.897045][ T5467] br1: port 2(veth2) entered disabled state
[  815.021701][ T5468] veth2: left allmulticast mode
[  815.022053][ T5468] veth2: left promiscuous mode
[  815.022560][ T5468] br1: port 2(veth2) entered disabled state
[  815.149809][ T5469] br1: port 1(veth1) entered disabled state
[  815.263979][ T5470] veth1: left allmulticast mode
[  815.264358][ T5470] veth1: left promiscuous mode
[  815.264837][ T5470] br1: port 1(veth1) entered disabled state