yes, as indicated above.
out of interest @chrissi55, are you running mpm_prefork or mpm_event? the reason i ask, is that in firefox dev tools - i receive this when i cancel the upload:
it appears all ‘chunks’ are being fired at once… rather than one after the other - explaining why theres no progress updates (none of them have finished).
uploads actually do work - just no progress updates.
In some cases you can crash the whole client when uploading very large files using a chunk size of --value=0 tested - but just here - reproducable.
using zero means that php will not return a status until the file is uploaded entirely, in this case if the file exceeds the max process size set for your php session it will fault.