Public bug reported: The culprit might as well be the same as reported in https://bugs.launchpad.net/ubuntu/+source/lxqt-panel/+bug/1881397
The reason I'm opening this, according to upstream, where I initially reported the problem, https://github.com/lxqt/lxqt/issues/2154 is that the problem has been fixed in the newest version. So upgrading lxqt-panel from 0.17.1 to 1.0.0 should be able to fix the issue. Please upgrade lxqt-panel to 1.0.0. Duplicating my initially reported problem (at https://github.com/lxqt/lxqt/issues/2154) below: Reported by smem: PID User Command Swap USS PSS RSS 1465 myid /usr/bin/lxqt-panel 522704 763824 767644 786196 1224 root /usr/lib/xorg/Xorg -noliste 169692 828352 847767 874776 1461 myid /usr/bin/pcmanfm-qt --deskt 97892 21880 32147 56488 % cat /proc/1465/smaps | grep -A10 'heap' 55672ef42000-55677beb0000 rw-p 00000000 00:00 0 [heap] Size: 1260984 kB KernelPageSize: 4 kB MMUPageSize: 4 kB Rss: 749320 kB Pss: 749320 kB Shared_Clean: 0 kB Shared_Dirty: 0 kB Private_Clean: 6576 kB Private_Dirty: 742744 kB Referenced: 747880 kB It is surely leaking memory, otherwise, the heap won't be this big, 1.2G!! This is LUbuntu 21.10: $ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 21.10 Release: 21.10 Codename: impish ** Affects: lxqt-panel (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1954844 Title: lxqt-panel 0.17.1 is leaking memory, v1.0.0 fixed it To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxqt-panel/+bug/1954844/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
