Hi, I've updated our print server to cups 2.2.10-6+deb10u2 yesterday. Everything seems fine at first, but overnight it has started to leak memory again.
It's definitely not so bad as before, but it seems there's still another memory leak in cups somewhere. When I look at the smaps file in /proc for the cupsd process, I see that most of the memory is in [heap]. 559a8605a000-559aeba66000 rw-p 00000000 00:00 0 [heap] Size: 1665072 kB KernelPageSize: 4 kB MMUPageSize: 4 kB Rss: 906848 kB Pss: 906848 kB Shared_Clean: 0 kB Shared_Dirty: 0 kB Private_Clean: 0 kB Private_Dirty: 906848 kB Referenced: 583936 kB Anonymous: 906848 kB LazyFree: 0 kB AnonHugePages: 321536 kB ShmemPmdMapped: 0 kB Shared_Hugetlb: 0 kB Private_Hugetlb: 0 kB Swap: 758060 kB SwapPss: 758060 kB Locked: 0 kB VmFlags: rd wr mr mw me ac sd Any ideas on how to further debug this are very welcome. Regards, Rik -- Rik Theys System Engineer KU Leuven - Dept. Elektrotechniek (ESAT) Kasteelpark Arenberg 10 bus 2440 - B-3001 Leuven-Heverlee +32(0)16/32.11.07 ---------------------------------------------------------------- <<Any errors in spelling, tact or fact are transmission errors>>