I tested the fix on Ubuntu Noble 24.04 by installing the package from
the PPA:
$ apt policy qatengine
qatengine:
Installed: 1.5.0-0ubuntu3.1~ppa2
Candidate: 1.5.0-0ubuntu3.1~ppa2
Version table:
*** 1.5.0-0ubuntu3.1~ppa2 500
500 https://ppa.launchpadcontent.net/hectorcao/lp2087832/ubuntu
noble/main amd64 Packages
100 /var/lib/dpkg/status
1.5.0-0ubuntu3 500
500 http://archive.ubuntu.com/ubuntu noble/universe amd64 Packages
And run the openssl speed command, I observed that most of the leaks are
disappeared, only 1 remaining leak:
=================================================================
==569189==ERROR: LeakSanitizer: detected memory leaks
Direct leak of 40 byte(s) in 1 object(s) allocated from:
#0 0x72d3672fd9c7 in malloc
../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:69
#1 0x72d36617911c (/usr/lib/x86_64-linux-gnu/libcrypto.so.3+0x4411c)
#2 0x72d36618259a (/usr/lib/x86_64-linux-gnu/libc.so.6+0x1d59a)
#3 0x72d366388059 (<unknown module>)
#4 0x72d3663897af (<unknown module>)
#5 0x72d366dd0b94 (/lib/x86_64-linux-gnu/libcrypto.so.3+0x1d0b94)
(BuildId: c503df82cf13681b2f81e1097e857e3fc50679b1)
#6 0x72d366dd341a (/lib/x86_64-linux-gnu/libcrypto.so.3+0x1d341a)
(BuildId: c503df82cf13681b2f81e1097e857e3fc50679b1)
#7 0x72d366dd4062 in ENGINE_set_default_ciphers
(/lib/x86_64-linux-gnu/libcrypto.so.3+0x1d4062) (BuildId:
c503df82cf13681b2f81e1097e857e3fc50679b1)
#8 0x72d366dd092c in ENGINE_set_default
(/lib/x86_64-linux-gnu/libcrypto.so.3+0x1d092c) (BuildId:
c503df82cf13681b2f81e1097e857e3fc50679b1)
#9 0x5f74af64ed85 (/usr/bin/openssl+0xa7d85) (BuildId:
caec396e5169ff886cf06edde236a5168a2c3d55)
#10 0x5f74af63896f (/usr/bin/openssl+0x9196f) (BuildId:
caec396e5169ff886cf06edde236a5168a2c3d55)
#11 0x5f74af614d4d (/usr/bin/openssl+0x6dd4d) (BuildId:
caec396e5169ff886cf06edde236a5168a2c3d55)
#12 0x5f74af5ef644 (/usr/bin/openssl+0x48644) (BuildId:
caec396e5169ff886cf06edde236a5168a2c3d55)
#13 0x72d36682a1c9 in __libc_start_call_main
../sysdeps/nptl/libc_start_call_main.h:58
#14 0x72d36682a28a in __libc_start_main_impl ../csu/libc-start.c:360
#15 0x5f74af5ef764 (/usr/bin/openssl+0x48764) (BuildId:
caec396e5169ff886cf06edde236a5168a2c3d55)
SUMMARY: AddressSanitizer: 40 byte(s) leaked in 1 allocation(s).
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https://bugs.launchpad.net/bugs/2087832
Title:
qatengine - fix memory leak
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