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@dependabot dependabot bot commented on behalf of github May 2, 2022

Bumps github/codeql-action from 1 to 2.

Changelog

Sourced from github/codeql-action's changelog.

2.1.9 - 27 Apr 2022

  • Add working-directory input to the autobuild action. #1024
  • The analyze and upload-sarif actions will now wait up to 2 minutes for processing to complete after they have uploaded the results so they can report any processing errors that occurred. This behavior can be disabled by setting the wait-for-processing action input to "false". #1007
  • Update default CodeQL bundle version to 2.9.0.
  • Fix a bug where status reporting fails on Windows. #1042

2.1.8 - 08 Apr 2022

  • Update default CodeQL bundle version to 2.8.5. #1014
  • Fix error where the init action would fail due to a GitHub API request that was taking too long to complete #1025

2.1.7 - 05 Apr 2022

  • A bug where additional queries specified in the workflow file would sometimes not be respected has been fixed. #1018

2.1.6 - 30 Mar 2022

  • [v2+ only] The CodeQL Action now runs on Node.js v16. #1000
  • Update default CodeQL bundle version to 2.8.4. #990
  • Fix a bug where an invalid commit_oid was being sent to code scanning when a custom checkout path was being used. #956
Commits
  • 3962f1b Bump glob from 7.1.7 to 8.0.1
  • 9daf1de Update references to release branches
  • bce749b Improve consistency of variable references in Bash
  • fce4a01 Update the major version tag within the release process
  • bac9320 Update description of "Tag release and merge back" workflow
  • b3bf557 Merge branch 'main' into henrymercer/handle-merge-conflicts-in-releases
  • f6312f1 Commit any conflicts during v1 backport to simplify release process
  • See full diff in compare view

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Bumps [github/codeql-action](https://github.com/github/codeql-action) from 1 to 2.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Changelog](https://github.com/github/codeql-action/blob/main/CHANGELOG.md)
- [Commits](github/codeql-action@v1...v2)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot bot added dependencies Pull requests that update a dependency file github_actions Pull requests that update GitHub Actions code labels May 2, 2022
senserhit pushed a commit that referenced this pull request Feb 2, 2024
…is missed cases to redis-server. (redis#12322)

Observed that the sanitizer reported memory leak as clean up is not done
before the process termination in negative/following cases:

**- when we passed '--invalid' as option to redis-server.**

```
 -vm:~/mem-leak-issue/redis$ ./src/redis-server --invalid

*** FATAL CONFIG FILE ERROR (Redis 255.255.255) ***
Reading the configuration file, at line 2
>>> 'invalid'
Bad directive or wrong number of arguments

=================================================================
==865778==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 8 byte(s) in 1 object(s) allocated from:
    #0 0x7f0985f65867 in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145
    #1 0x558ec86686ec in ztrymalloc_usable_internal /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:117
    #2 0x558ec86686ec in ztrymalloc_usable /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:135
    #3 0x558ec86686ec in ztryrealloc_usable_internal /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:276
    #4 0x558ec86686ec in zrealloc /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:327
    #5 0x558ec865dd7e in sdssplitargs /home/ubuntu/mem-leak-issue/redis/src/sds.c:1172
    #6 0x558ec87a1be7 in loadServerConfigFromString /home/ubuntu/mem-leak-issue/redis/src/config.c:472
    #7 0x558ec87a13b3 in loadServerConfig /home/ubuntu/mem-leak-issue/redis/src/config.c:718
    #8 0x558ec85e6f15 in main /home/ubuntu/mem-leak-issue/redis/src/server.c:7258
    #9 0x7f09856e5d8f in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

SUMMARY: AddressSanitizer: 8 byte(s) leaked in 1 allocation(s).

```

**- when we pass '--port' as option and missed to add port number to redis-server.**

```
vm:~/mem-leak-issue/redis$ ./src/redis-server --port

*** FATAL CONFIG FILE ERROR (Redis 255.255.255) ***
Reading the configuration file, at line 2
>>> 'port'
wrong number of arguments

=================================================================
==865846==ERROR: LeakSanitizer: detected memory leaks

Direct leak of 8 byte(s) in 1 object(s) allocated from:
    #0 0x7fdcdbb1f867 in __interceptor_malloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:145
    #1 0x557e8b04f6ec in ztrymalloc_usable_internal /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:117
    #2 0x557e8b04f6ec in ztrymalloc_usable /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:135
    #3 0x557e8b04f6ec in ztryrealloc_usable_internal /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:276
    #4 0x557e8b04f6ec in zrealloc /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:327
    #5 0x557e8b044d7e in sdssplitargs /home/ubuntu/mem-leak-issue/redis/src/sds.c:1172
    #6 0x557e8b188be7 in loadServerConfigFromString /home/ubuntu/mem-leak-issue/redis/src/config.c:472
    #7 0x557e8b1883b3 in loadServerConfig /home/ubuntu/mem-leak-issue/redis/src/config.c:718
    #8 0x557e8afcdf15 in main /home/ubuntu/mem-leak-issue/redis/src/server.c:7258
    #9 0x7fdcdb29fd8f in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

Indirect leak of 10 byte(s) in 1 object(s) allocated from:
    #0 0x7fdcdbb1fc18 in __interceptor_realloc ../../../../src/libsanitizer/asan/asan_malloc_linux.cpp:164
    #1 0x557e8b04f9aa in ztryrealloc_usable_internal /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:287
    #2 0x557e8b04f9aa in ztryrealloc_usable /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:317
    #3 0x557e8b04f9aa in zrealloc_usable /home/ubuntu/mem-leak-issue/redis/src/zmalloc.c:342
    #4 0x557e8b033f90 in _sdsMakeRoomFor /home/ubuntu/mem-leak-issue/redis/src/sds.c:271
    #5 0x557e8b033f90 in sdsMakeRoomFor /home/ubuntu/mem-leak-issue/redis/src/sds.c:295
    #6 0x557e8b033f90 in sdscatlen /home/ubuntu/mem-leak-issue/redis/src/sds.c:486
    #7 0x557e8b044e1f in sdssplitargs /home/ubuntu/mem-leak-issue/redis/src/sds.c:1165
    #8 0x557e8b188be7 in loadServerConfigFromString /home/ubuntu/mem-leak-issue/redis/src/config.c:472
    #9 0x557e8b1883b3 in loadServerConfig /home/ubuntu/mem-leak-issue/redis/src/config.c:718
    #10 0x557e8afcdf15 in main /home/ubuntu/mem-leak-issue/redis/src/server.c:7258
    #11 0x7fdcdb29fd8f in __libc_start_call_main ../sysdeps/nptl/libc_start_call_main.h:58

SUMMARY: AddressSanitizer: 18 byte(s) leaked in 2 allocation(s).

```

As part analysis found that the sdsfreesplitres is not called when this condition checks are being hit.

Output after the fix:


```
vm:~/mem-leak-issue/redis$ ./src/redis-server --invalid

*** FATAL CONFIG FILE ERROR (Redis 255.255.255) ***
Reading the configuration file, at line 2
>>> 'invalid'
Bad directive or wrong number of arguments
vm:~/mem-leak-issue/redis$

===========================================
vm:~/mem-leak-issue/redis$ ./src/redis-server --jdhg

*** FATAL CONFIG FILE ERROR (Redis 255.255.255) ***
Reading the configuration file, at line 2
>>> 'jdhg'
Bad directive or wrong number of arguments

---------------------------------------------------------------------------
vm:~/mem-leak-issue/redis$ ./src/redis-server --port

*** FATAL CONFIG FILE ERROR (Redis 255.255.255) ***
Reading the configuration file, at line 2
>>> 'port'
wrong number of arguments
```

Co-authored-by: Oran Agra <oran@redislabs.com>
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