[ 1907.916611][ T6354] veth0: entered allmulticast mode
[ 1907.917982][ T6354] veth1: entered allmulticast mode
[ 1907.919576][ T6354] veth2: entered allmulticast mode
[ 1907.920555][ T6354] veth3: entered allmulticast mode
[ 1907.921498][ T6354] veth4: entered allmulticast mode
[ 1907.922453][ T6354] veth5: entered allmulticast mode
[ 1921.297208][ T6447] tc (6447) used greatest stack depth: 23776 bytes left
[ 1943.370687][ T6354] veth0: left allmulticast mode
[ 1943.371236][ T6354] veth1: left allmulticast mode
[ 1943.372135][ T6354] veth2: left allmulticast mode
[ 1943.372586][ T6354] veth3: left allmulticast mode
[ 1943.373030][ T6354] veth4: left allmulticast mode
[ 1943.373457][ T6354] veth5: left allmulticast mode