As far as I know, this only happens with regular torches, not redstone or soul torches.
Environment
macOS Sequoia 15.5
GPU: Intel Iris Plus 645
CPU: Intel Core i5-8257U @ 1.4 GHz
External 1080p display
Linked issues
duplicates 1
Attachments
Comments 2
Thank you for your report!
We're tracking this issue in MC-14630, so this ticket is being resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki
Seems to relate to MC-149630