[  864.504603][T22517] br1: port 1(veth1) entered blocking state
[  864.504920][T22517] br1: port 1(veth1) entered disabled state
[  864.505223][T22517] veth1: entered allmulticast mode
[  864.507142][T22517] veth1: entered promiscuous mode
[  864.591667][T18053] br1: port 1(veth1) entered blocking state
[  864.591966][T18053] br1: port 1(veth1) entered forwarding state
[  864.678170][T22519] br1: port 2(veth2) entered blocking state
[  864.678488][T22519] br1: port 2(veth2) entered disabled state
[  864.678784][T22519] veth2: entered allmulticast mode
[  864.680719][T22519] veth2: entered promiscuous mode
[  864.758802][T18053] br1: port 2(veth2) entered blocking state
[  864.759183][T18053] br1: port 2(veth2) entered forwarding state
[  873.665175][T22564] tc (22564) used greatest stack depth: 23600 bytes left
[  978.171213][T23912] br1: port 2(veth2) entered disabled state
[  978.248400][T23913] veth2: left allmulticast mode
[  978.248647][T23913] veth2: left promiscuous mode
[  978.248974][T23913] br1: port 2(veth2) entered disabled state
[  978.333984][T23914] br1: port 1(veth1) entered disabled state
[  978.420596][T23915] veth1: left allmulticast mode
[  978.420835][T23915] veth1: left promiscuous mode
[  978.421170][T23915] br1: port 1(veth1) entered disabled state