[  580.789556][ T5039] br1: port 1(veth1) entered blocking state
[  580.789962][ T5039] br1: port 1(veth1) entered disabled state
[  580.790264][ T5039] veth1: entered allmulticast mode
[  580.791923][ T5039] veth1: entered promiscuous mode
[  580.834498][ T2825] br1: port 1(veth1) entered blocking state
[  580.835571][ T2825] br1: port 1(veth1) entered forwarding state
[  580.887008][ T5041] br1: port 2(veth2) entered blocking state
[  580.887458][ T5041] br1: port 2(veth2) entered disabled state
[  580.887805][ T5041] veth2: entered allmulticast mode
[  580.889410][ T5041] veth2: entered promiscuous mode
[  580.919931][ T2825] br1: port 2(veth2) entered blocking state
[  580.920344][ T2825] br1: port 2(veth2) entered forwarding state
[  611.051396][ T5804] tc (5804) used greatest stack depth: 23800 bytes left
[  633.847682][ T6524] br1: port 2(veth2) entered disabled state
[  633.878405][ T6525] veth2: left allmulticast mode
[  633.878672][ T6525] veth2: left promiscuous mode
[  633.879003][ T6525] br1: port 2(veth2) entered disabled state
[  633.918200][ T6526] br1: port 1(veth1) entered disabled state
[  633.954902][ T6527] veth1: left allmulticast mode
[  633.955211][ T6527] veth1: left promiscuous mode
[  633.955639][ T6527] br1: port 1(veth1) entered disabled state