https://bugs.documentfoundation.org/show_bug.cgi?id=148778
Bug ID: 148778 Summary: Librecalc memory likage - it cannot empty memory Product: LibreOffice Version: 7.4.0.0 alpha0+ Master Hardware: All OS: All Status: UNCONFIRMED Severity: normal Priority: medium Component: Calc Assignee: libreoffice-bugs@lists.freedesktop.org Reporter: elias_0000_0...@yahoo.com Created attachment 179764 --> https://bugs.documentfoundation.org/attachment.cgi?id=179764&action=edit image showing >5gb consumed by a simple workbook. Librecalc memory likage - it cannot empty memory I have done a lot resets working only two calc workbooks. My computer almost freezes. When i close all other workbooks except one which contains simple tables (no formulas), memory is almost >5GBs while when shutting down libreoffice, and opening only that workbook, then total memory is about ~1GB. (total ~8GBs mem) Reproduce 0) restrict memory to libre about 8GBs a) open many sheets with formula in order to memory goes almost full (~7GBs in total) b) close all "complicated sheets". c) except the simplest one without formulas. d) computer cannot empty memory after 1 to 5 minutes... e) freezes... Version: 7.4.0.0.alpha0+ / LibreOffice Community Build ID: 566ee17c2709f9939145ddc7fbb1d61c35049321 CPU threads: 4; OS: Linux 5.11; UI render: default; VCL: kf5 (cairo+xcb) Locale: el-GR (el_GR.UTF-8); UI: en-US Calc: threaded Jumbo Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 39 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 4 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 60 Model name: Intel(R) Core(TM) i5-4570S CPU @ 2.90GHz Stepping: 3 CPU MHz: 2178.963 CPU max MHz: 3600.0000 CPU min MHz: 800.0000 BogoMIPS: 5786.55 Virtualization: VT-x L1d cache: 128 KiB L1i cache: 128 KiB L2 cache: 1 MiB L3 cache: 6 MiB NUMA node0 CPU(s): 0-3 Vulnerability Itlb multihit: KVM: Mitigation: VMX disabled Vulnerability L1tf: Mitigation; PTE Inversion; VMX conditional cach e flushes, SMT disabled Vulnerability Mds: Mitigation; Clear CPU buffers; SMT disabled Vulnerability Meltdown: Mitigation; PTI Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled v ia prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Full generic retpoline, IBPB condit ional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Mitigation; Microcode Vulnerability Tsx async abort: Not affected Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtr r pge mca cmov pat pse36 clflush dts acpi mmx f xsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rd tscp lm constant_tsc arch_perfmon pebs bts rep_ good nopl xtopology nonstop_tsc cpuid aperfmper f pni pclmulqdq dtes64 monitor ds_cpl vmx smx e st tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid sse4_ 1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm cpuid_fa ult invpcid_single pti ssbd ibrs ibpb stibp tpr _shadow vnmi flexpriority ept vpid ept_ad fsgsb ase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid xsaveopt dtherm ida arat pln pts md_clear flus h_l1d $$$$$$$$$$P. ------------ ,g$$P" """Y$$.". OS: Debian GNU/Linux 11 (bullseye) x86_64 ,$$P' `$$$. Host: B85M-HD3 R4 ',$$P ,ggs. `$$b: Kernel: 5.11.0-18-generic `d$$' ,$P"' . $$$ Uptime: 1 hour, 28 mins $$P d$' , $$P Packages: 6371 (dpkg), 4 (flatpak) $$: $$. - ,d$$' Shell: bash 5.1.4 Y$$. `.`"Y$$$$P"' Resolution: 1920x1080 `$$b. DE: Plasma 5.21.4 `Y$$b. WM: KWin Terminal: lxterminal Terminal Font: Monospace 10 CPU: Intel i5-4570S (4) @ 3.600GHz GPU: NVIDIA GeForce GT 1030 Memory: 2733MiB / 7909MiB -- You are receiving this mail because: You are the assignee for the bug.