Ok the bug is fixed, it was in fact the same issue as discussed here: https://github.com/lwfinger/rtlwifi_new/issues/401
And the fix: https://github.com/0day- ci/linux/commit/3e10e17914a56b27007604880d6de7e7ff241e14 Rebuilding the rtlwifi module with the patch fixed the problem, memory is stable not leaking anymore! Thanks a lot #ubuntu-discuss and especially TJ-! ** Bug watch added: github.com/lwfinger/rtlwifi_new/issues #401 https://github.com/lwfinger/rtlwifi_new/issues/401 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1831751 Title: rtlwifi: aggresive memory leak To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1831751/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs