Mr. Chair, through you to the committee, once the report has been concurred in by the House, as long as 48 hours' notice--or two sleeps--have been given for organization meetings, the other committees may organize. So if the House were to concur in the report today, the earliest that other committees could begin meeting, according to the Standing Orders, would be Thursday.
Evidence of meeting #1 for Procedure and House Affairs in the 40th Parliament, 2nd session. (The original version is on Parliament’s site, as are the minutes.) The winning word was report.
A recording is available from Parliament.