Anyone else had this before?
A few messages like this in the logs, exim4 restart seems to help?
2025-02-26 17:47:17 1tnKZ1-008mPT-6g SIGSEGV (maybe attempt to write to immutable memory)
2025-02-26 17:47:17 1tnKZ1-008mPT-6g Delivery status for [email protected]: got 0 of 7 bytes (pipeheader) from transport process 2092718 for transport smtp
Thanks!