[  498.984753][ T3943] br1: port 1(veth1) entered blocking state
[  498.985031][ T3943] br1: port 1(veth1) entered disabled state
[  498.985290][ T3943] veth1: entered allmulticast mode
[  498.987118][ T3943] veth1: entered promiscuous mode
[  499.019882][   T71] br1: port 1(veth1) entered blocking state
[  499.020117][   T71] br1: port 1(veth1) entered forwarding state
[  499.051871][ T3945] br1: port 2(veth2) entered blocking state
[  499.052089][ T3945] br1: port 2(veth2) entered disabled state
[  499.052292][ T3945] veth2: entered allmulticast mode
[  499.054014][ T3945] veth2: entered promiscuous mode
[  499.084934][ T3478] br1: port 2(veth2) entered blocking state
[  499.085138][ T3478] br1: port 2(veth2) entered forwarding state
[  539.053615][ T5068] tc (5068) used greatest stack depth: 23792 bytes left
[  546.979759][ T5338] br1: port 2(veth2) entered disabled state
[  546.999289][ T5339] veth2: left allmulticast mode
[  546.999520][ T5339] veth2: left promiscuous mode
[  546.999820][ T5339] br1: port 2(veth2) entered disabled state
[  547.019925][ T5340] br1: port 1(veth1) entered disabled state
[  547.049323][ T5341] veth1: left allmulticast mode
[  547.050079][ T5341] veth1: left promiscuous mode
[  547.050391][ T5341] br1: port 1(veth1) entered disabled state