Skip to content

test: extend timeout for failure on cluster worker init test#10

Closed
rvagg wants to merge 1 commit into
nodejs:v0.12from
rvagg:test-resilience
Closed

test: extend timeout for failure on cluster worker init test#10
rvagg wants to merge 1 commit into
nodejs:v0.12from
rvagg:test-resilience

Conversation

@rvagg

@rvagg rvagg commented Nov 29, 2014

Copy link
Copy Markdown
Member

Blame Windows, Debug builds are so slow, this is one of a few intermittent timing-related failures I'm trying to squash.

@indutny

indutny commented Nov 29, 2014

Copy link
Copy Markdown
Member

LGTM, but be sure that the commit's first line is short enough to pass CONTRIBUTING.md

@bnoordhuis

Copy link
Copy Markdown
Member

Another LGTM.

rvagg added a commit that referenced this pull request Nov 29, 2014
increased resillence on slower computers

Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
PR-URL: #10
@rvagg

rvagg commented Nov 29, 2014

Copy link
Copy Markdown
Member Author

shortened commit, merged in d77f490

@rvagg rvagg closed this Nov 29, 2014
@rvagg rvagg deleted the test-resilience branch November 29, 2014 13:28
agarwal-sandeep pushed a commit to agarwal-sandeep/node that referenced this pull request Mar 3, 2016
There was a feedback that with node + chakracore people
rely on `--v8-options` switch and expect to get options
text. Implemented it for chakrashim which just prints options
available to node running with chakracore engine.

PR-URL: nodejs/node-chakracore#30
Reviewed-By: Sandeep Agarwal <agarwal.sandeep@microsoft.com>
Reviewed-By: Jianchun Xu <Jianchun.Xu@microsoft.com>
Fixes: nodejs#10
@dmitryame dmitryame mentioned this pull request Mar 10, 2016
@rdkgit rdkgit mentioned this pull request Nov 11, 2016
@myitcv myitcv mentioned this pull request Aug 1, 2017
Trott referenced this pull request in npm/node Aug 20, 2019
Full release notes:

A few meaty bugfixes, and introducing `peerDependenciesMeta`.

FEATURES

* [`a12341088`](npm/cli@a123410)
  [nodejs#224](npm/cli#224) Implements
  peerDependenciesMeta ([@arcanis](https://github.com/arcanis))
* [`2f3b79bba`](npm/cli@2f3b79b)
  [nodejs#234](npm/cli#234) add new forbidden 403
  error code ([@claudiahdz](https://github.com/claudiahdz))

BUGFIXES

* [`24acc9fc8`](npm/cli@24acc9f)
  and
  [`45772af0d`](npm/cli@45772af)
  [nodejs#217](npm/cli#217)
  [npm.community#8863](https://npm.community/t/installing-the-same-module-under-multiple-relative-paths-fails-on-linux/8863)
  [npm.community#9327](https://npm.community/t/reinstall-breaks-after-npm-update-to-6-10-2/9327,)
  do not descend into directory deps' child modules, fix shrinkwrap
  files that inappropriately list child nodes of symlink packages
  ([@isaacs](https://github.com/isaacs) and
  [@salomvary](https://github.com/salomvary))
* [`50cfe113d`](npm/cli@50cfe11)
  [nodejs#229](npm/cli#229) fixed typo in semver doc
  ([@gall0ws](https://github.com/gall0ws))
* [`e8fb2a1bd`](npm/cli@e8fb2a1)
  [nodejs#231](npm/cli#231) Fix spelling mistakes in
  CHANGELOG-3.md ([@XhmikosR](https://github.com/XhmikosR))
* [`769d2e057`](npm/cli@769d2e0)
  [npm/uid-number#7](npm/uid-number#7) Better
  error on invalid `--user`/`--group` configs. This addresses the issue
  when people fail to install binary packages on Docker and other
  environments where there is no 'nobody' user.
  ([@isaacs](https://github.com/isaacs))
* [`8b43c9624`](npm/cli@8b43c96)
  [nodejs#28987](nodejs#28987)
  [npm.community#6032](https://npm.community/t/npm-ci-doesnt-respect-npmrc-variables/6032)
  [npm.community#6658](https://npm.community/t/npm-ci-doesnt-fill-anymore-the-process-env-npm-config-cache-variable-on-post-install-scripts/6658)
  [npm.community#6069](https://npm.community/t/npm-ci-does-not-compile-native-dependencies-according-to-npmrc-configuration/6069)
  [npm.community#9323](https://npm.community/t/npm-6-9-x-not-passing-environment-to-node-gyp-regression-from-6-4-x/9323/2)
  Fix the regression where random config values in a .npmrc file are not
  passed to lifecycle scripts, breaking build processes which rely on
  them.  ([@isaacs](https://github.com/isaacs))
* [`8b85eaa47`](npm/cli@8b85eaa)
  save files with inferred ownership rather than relying on `SUDO_UID`
  and `SUDO_GID`. ([@isaacs](https://github.com/isaacs))
* [`b7f6e5f02`](npm/cli@b7f6e5f)
  Infer ownership of shrinkwrap files
  ([@isaacs](https://github.com/isaacs))
* [`54b095d77`](npm/cli@54b095d)
  [nodejs#235](npm/cli#235) Add spec to dist-tag
  remove function ([@theberbie](https://github.com/theberbie))

DEPENDENCIES

* [`dc8f9e52f`](npm/cli@dc8f9e5)
  `pacote@9.5.7`: Infer the ownership of all unpacked files in
  `node_modules`, so that we never have user-owned files in root-owned
  folders, or root-owned files in user-owned folders.
  ([@isaacs](https://github.com/isaacs))
* [`bb33940c3`](npm/cli@bb33940)
  `cmd-shim@3.0.0`:
  * [`9c93ac3`](npm/cmd-shim@9c93ac3)
    [#2](npm/cmd-shim#2)
    [npm#3380](npm/npm#3380) Handle
    environment variables properly
    ([@basbossink](https://github.com/basbossink))
  * [`2d277f8`](npm/cmd-shim@2d277f8)
    [nodejs#25](npm/cmd-shim#25)
    [nodejs#36](npm/cmd-shim#36)
    [nodejs#35](npm/cmd-shim#35) Fix 'no shebang' case
    by always providing `$basedir` in shell script
    ([@igorklopov](https://github.com/igorklopov))
  * [`adaf20b`](npm/cmd-shim@adaf20b)
    [nodejs#26](npm/cmd-shim#26) Fix `$*` causing an
    error when arguments contain parentheses
    ([@satazor](https://github.com/satazor))
  * [`49f0c13`](npm/cmd-shim@49f0c13)
    [nodejs#30](npm/cmd-shim#30) Fix paths for
    MSYS/MINGW bash ([@dscho](https://github.com/dscho))
  * [`51a8af3`](npm/cmd-shim@51a8af3)
    [nodejs#34](npm/cmd-shim#34) Add proper support
    for PowerShell ([@ExE-Boss](https://github.com/ExE-Boss))
  * [`4c37e04`](npm/cmd-shim@4c37e04)
    [#10](npm/cmd-shim#10) Work around quoted
    batch file names ([@isaacs](https://github.com/isaacs))
* [`a4e279544`](npm/cli@a4e2795)
  `npm-lifecycle@3.1.3` ([@isaacs](https://github.com/isaacs)):
    * fail properly if `uid-number` raises an error
    * [`7086a1809`](npm/cli@7086a18)
  `libcipm@4.0.3` ([@isaacs](https://github.com/isaacs))
* [`8845141f9`](npm/cli@8845141)
  `read-package-json@2.1.0` ([@isaacs](https://github.com/isaacs))
* [`51c028215`](npm/cli@51c0282)
  `bin-links@1.1.3` ([@isaacs](https://github.com/isaacs))
* [`534a5548c`](npm/cli@534a554)
  `read-cmd-shim@1.0.3` ([@isaacs](https://github.com/isaacs))
* [`3038f2fd5`](npm/cli@3038f2f)
  `gentle-fs@2.2.1` ([@isaacs](https://github.com/isaacs))
* [`a609a1648`](npm/cli@a609a16)
  `graceful-fs@4.2.2` ([@isaacs](https://github.com/isaacs))
* [`f0346f754`](npm/cli@f0346f7)
  `cacache@12.0.3` ([@isaacs](https://github.com/isaacs))
* [`ca9c615c8`](npm/cli@ca9c615)
  `npm-pick-manifest@3.0.0` ([@isaacs](https://github.com/isaacs))
* [`b417affbf`](npm/cli@b417aff)
  `pacote@9.5.8` ([@isaacs](https://github.com/isaacs))

TESTS

* [`b6df0913c`](npm/cli@b6df091)
  [nodejs#228](npm/cli#228) Proper handing of
  /usr/bin/node lifecycle-path test
  ([@olivr70](https://github.com/olivr70))
* [`aaf98e88c`](npm/cli@aaf98e8)
  `npm-registry-mock@1.3.0` ([@isaacs](https://github.com/isaacs))
isaacs referenced this pull request in npm/node Aug 21, 2019
Full changelog:

6.11.1 (2019-08-20):

Fix a regression for windows command shim syntax.

* [`37db29647`](npm/cli@37db296)
  `cmd-shim@3.0.2` ([@isaacs](https://github.com/isaacs))

v6.11.0 (2019-08-20):

A few meaty bugfixes, and introducing `peerDependenciesMeta`.

FEATURES

* [`a12341088`](npm/cli@a123410)
  [nodejs#224](npm/cli#224) Implements
  peerDependenciesMeta ([@arcanis](https://github.com/arcanis))
* [`2f3b79bba`](npm/cli@2f3b79b)
  [nodejs#234](npm/cli#234) add new forbidden 403 error
  code ([@claudiahdz](https://github.com/claudiahdz))

BUGFIXES

* [`24acc9fc8`](npm/cli@24acc9f)
  and
  [`45772af0d`](npm/cli@45772af)
  [nodejs#217](npm/cli#217)
  [npm.community#8863](https://npm.community/t/installing-the-same-module-under-multiple-relative-paths-fails-on-linux/8863)
  [npm.community#9327](https://npm.community/t/reinstall-breaks-after-npm-update-to-6-10-2/9327,)
  do not descend into directory deps' child modules, fix shrinkwrap files
  that inappropriately list child nodes of symlink packages
  ([@isaacs](https://github.com/isaacs) and
  [@salomvary](https://github.com/salomvary))
* [`50cfe113d`](npm/cli@50cfe11)
  [nodejs#229](npm/cli#229) fixed typo in semver doc
  ([@gall0ws](https://github.com/gall0ws))
* [`e8fb2a1bd`](npm/cli@e8fb2a1)
  [nodejs#231](npm/cli#231) Fix spelling mistakes in
  CHANGELOG-3.md ([@XhmikosR](https://github.com/XhmikosR))
* [`769d2e057`](npm/cli@769d2e0)
  [npm/uid-number#7](npm/uid-number#7) Better
  error on invalid `--user`/`--group` configs. This addresses the issue
  when people fail to install binary packages on Docker and other
  environments where there is no 'nobody' user.
  ([@isaacs](https://github.com/isaacs))
* [`8b43c9624`](npm/cli@8b43c96)
  [nodejs#28987](nodejs#28987)
  [npm.community#6032](https://npm.community/t/npm-ci-doesnt-respect-npmrc-variables/6032)
  [npm.community#6658](https://npm.community/t/npm-ci-doesnt-fill-anymore-the-process-env-npm-config-cache-variable-on-post-install-scripts/6658)
  [npm.community#6069](https://npm.community/t/npm-ci-does-not-compile-native-dependencies-according-to-npmrc-configuration/6069)
  [npm.community#9323](https://npm.community/t/npm-6-9-x-not-passing-environment-to-node-gyp-regression-from-6-4-x/9323/2)
  Fix the regression where random config values in a .npmrc file are not
  passed to lifecycle scripts, breaking build processes which rely on them.
  ([@isaacs](https://github.com/isaacs))
* [`8b85eaa47`](npm/cli@8b85eaa)
  save files with inferred ownership rather than relying on `SUDO_UID` and
  `SUDO_GID`. ([@isaacs](https://github.com/isaacs))
* [`b7f6e5f02`](npm/cli@b7f6e5f)
  Infer ownership of shrinkwrap files
  ([@isaacs](https://github.com/isaacs))
* [`54b095d77`](npm/cli@54b095d)
  [nodejs#235](npm/cli#235) Add spec to dist-tag remove
  function ([@theberbie](https://github.com/theberbie))

DEPENDENCIES

* [`dc8f9e52f`](npm/cli@dc8f9e5)
  `pacote@9.5.7`: Infer the ownership of all unpacked files in
  `node_modules`, so that we never have user-owned files in root-owned
  folders, or root-owned files in user-owned folders.
  ([@isaacs](https://github.com/isaacs))
* [`bb33940c3`](npm/cli@bb33940)
  `cmd-shim@3.0.0`:
  * [`9c93ac3`](npm/cmd-shim@9c93ac3)
    [#2](npm/cmd-shim#2)
    [npm#3380](npm/npm#3380) Handle environment
    variables properly ([@basbossink](https://github.com/basbossink))
  * [`2d277f8`](npm/cmd-shim@2d277f8)
    [nodejs#25](npm/cmd-shim#25)
    [nodejs#36](npm/cmd-shim#36)
    [nodejs#35](npm/cmd-shim#35) Fix 'no shebang' case by
    always providing `$basedir` in shell script
    ([@igorklopov](https://github.com/igorklopov))
  * [`adaf20b`](npm/cmd-shim@adaf20b)
    [nodejs#26](npm/cmd-shim#26) Fix `$*` causing an
    error when arguments contain parentheses
    ([@satazor](https://github.com/satazor))
  * [`49f0c13`](npm/cmd-shim@49f0c13)
    [nodejs#30](npm/cmd-shim#30) Fix paths for MSYS/MINGW
    bash ([@dscho](https://github.com/dscho))
  * [`51a8af3`](npm/cmd-shim@51a8af3)
    [nodejs#34](npm/cmd-shim#34) Add proper support for
    PowerShell ([@ExE-Boss](https://github.com/ExE-Boss))
  * [`4c37e04`](npm/cmd-shim@4c37e04)
    [#10](npm/cmd-shim#10) Work around quoted
    batch file names ([@isaacs](https://github.com/isaacs))
* [`a4e279544`](npm/cli@a4e2795)
  `npm-lifecycle@3.1.3` ([@isaacs](https://github.com/isaacs)):
    * fail properly if `uid-number` raises an error
* [`7086a1809`](npm/cli@7086a18)
  `libcipm@4.0.3` ([@isaacs](https://github.com/isaacs))
* [`8845141f9`](npm/cli@8845141)
  `read-package-json@2.1.0` ([@isaacs](https://github.com/isaacs))
* [`51c028215`](npm/cli@51c0282)
  `bin-links@1.1.3` ([@isaacs](https://github.com/isaacs))
* [`534a5548c`](npm/cli@534a554)
  `read-cmd-shim@1.0.3` ([@isaacs](https://github.com/isaacs))
* [`3038f2fd5`](npm/cli@3038f2f)
  `gentle-fs@2.2.1` ([@isaacs](https://github.com/isaacs))
* [`a609a1648`](npm/cli@a609a16)
  `graceful-fs@4.2.2` ([@isaacs](https://github.com/isaacs))
* [`f0346f754`](npm/cli@f0346f7)
  `cacache@12.0.3` ([@isaacs](https://github.com/isaacs))
* [`ca9c615c8`](npm/cli@ca9c615)
  `npm-pick-manifest@3.0.0` ([@isaacs](https://github.com/isaacs))
* [`b417affbf`](npm/cli@b417aff)
  `pacote@9.5.8` ([@isaacs](https://github.com/isaacs))

TESTS

* [`b6df0913c`](npm/cli@b6df091)
  [nodejs#228](npm/cli#228) Proper handing of
  /usr/bin/node lifecycle-path test
  ([@olivr70](https://github.com/olivr70))
* [`aaf98e88c`](npm/cli@aaf98e8)
  `npm-registry-mock@1.3.0` ([@isaacs](https://github.com/isaacs))
targos referenced this pull request in targos/node Apr 17, 2021
Original commit message:

    Merged: [compiler] Fix a bug in SimplifiedLowering

    Revision: ba1b2cc09ab98b51ca3828d29d19ae3b0a7c3a92

    BUG=chromium:1150649
    NOTRY=true
    NOPRESUBMIT=true
    NOTREECHECKS=true

    (cherry picked from commit 966d0eb98dd2630e861d267288fa2c63be9b5465)

    Change-Id: Ic903e61ee00b7c240bed96633d1eab582c295308
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2557985
    Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
    Commit-Queue: Georg Neis <neis@chromium.org>
    Cr-Original-Commit-Position: refs/branch-heads/8.8@{#10}
    Cr-Original-Branched-From: 2dbcdc105b963ee2501c82139eef7e0603977ff0-refs/heads/8.8.278@{#1}
    Cr-Original-Branched-From: 366d30c99049b3f1c673f8a93deb9f879d0fa9f0-refs/heads/master@{#71094}
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2624749
    Reviewed-by: Jana Grill <janagrill@chromium.org>
    Reviewed-by: Achuith Bhandarkar <achuith@chromium.org>
    Commit-Queue: Victor-Gabriel Savu <vsavu@google.com>
    Cr-Commit-Position: refs/branch-heads/8.6@{nodejs#52}
    Cr-Branched-From: a64aed2333abf49e494d2a5ce24bbd14fff19f60-refs/heads/8.6.395@{#1}
    Cr-Branched-From: a626bc036236c9bf92ac7b87dc40c9e538b087e3-refs/heads/master@{#69472}

Refs: v8/v8@c449afa
targos referenced this pull request in targos/node Apr 27, 2021
Original commit message:

    Merged: [compiler] Fix a bug in SimplifiedLowering

    Revision: ba1b2cc09ab98b51ca3828d29d19ae3b0a7c3a92

    BUG=chromium:1150649
    NOTRY=true
    NOPRESUBMIT=true
    NOTREECHECKS=true

    (cherry picked from commit 966d0eb98dd2630e861d267288fa2c63be9b5465)

    Change-Id: Ic903e61ee00b7c240bed96633d1eab582c295308
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2557985
    Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
    Commit-Queue: Georg Neis <neis@chromium.org>
    Cr-Original-Commit-Position: refs/branch-heads/8.8@{#10}
    Cr-Original-Branched-From: 2dbcdc105b963ee2501c82139eef7e0603977ff0-refs/heads/8.8.278@{#1}
    Cr-Original-Branched-From: 366d30c99049b3f1c673f8a93deb9f879d0fa9f0-refs/heads/master@{#71094}
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2624749
    Reviewed-by: Jana Grill <janagrill@chromium.org>
    Reviewed-by: Achuith Bhandarkar <achuith@chromium.org>
    Commit-Queue: Victor-Gabriel Savu <vsavu@google.com>
    Cr-Commit-Position: refs/branch-heads/8.6@{nodejs#52}
    Cr-Branched-From: a64aed2333abf49e494d2a5ce24bbd14fff19f60-refs/heads/8.6.395@{#1}
    Cr-Branched-From: a626bc036236c9bf92ac7b87dc40c9e538b087e3-refs/heads/master@{#69472}

Refs: v8/v8@c449afa
targos added a commit that referenced this pull request Apr 30, 2021
Original commit message:

    Merged: [compiler] Fix a bug in SimplifiedLowering

    Revision: ba1b2cc09ab98b51ca3828d29d19ae3b0a7c3a92

    BUG=chromium:1150649
    NOTRY=true
    NOPRESUBMIT=true
    NOTREECHECKS=true

    (cherry picked from commit 966d0eb98dd2630e861d267288fa2c63be9b5465)

    Change-Id: Ic903e61ee00b7c240bed96633d1eab582c295308
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2557985
    Reviewed-by: Tobias Tebbi <tebbi@chromium.org>
    Commit-Queue: Georg Neis <neis@chromium.org>
    Cr-Original-Commit-Position: refs/branch-heads/8.8@{#10}
    Cr-Original-Branched-From: 2dbcdc105b963ee2501c82139eef7e0603977ff0-refs/heads/8.8.278@{#1}
    Cr-Original-Branched-From: 366d30c99049b3f1c673f8a93deb9f879d0fa9f0-refs/heads/master@{#71094}
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2624749
    Reviewed-by: Jana Grill <janagrill@chromium.org>
    Reviewed-by: Achuith Bhandarkar <achuith@chromium.org>
    Commit-Queue: Victor-Gabriel Savu <vsavu@google.com>
    Cr-Commit-Position: refs/branch-heads/8.6@{#52}
    Cr-Branched-From: a64aed2333abf49e494d2a5ce24bbd14fff19f60-refs/heads/8.6.395@{#1}
    Cr-Branched-From: a626bc036236c9bf92ac7b87dc40c9e538b087e3-refs/heads/master@{#69472}

Refs: v8/v8@c449afa

PR-URL: #38275
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Shelley Vohr <codebytere@gmail.com>
ndossche added a commit to ndossche/node that referenced this pull request May 21, 2026
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.

Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
    #0 __strlen_avx2
        string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
    nodejs#1 strlen (/work/node/out/Debug/node+0x1a42ab7)
    nodejs#2 v8::(anonymous namespace)::StringLength(char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7581:16
    nodejs#3 v8::(anonymous namespace)::StringLength(unsigned char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7587:10
    nodejs#4 v8::String::NewFromOneByte(v8::Isolate*,
        unsigned char const*, v8::NewStringType, int)
        /work/node/out/../deps/v8/src/api/api.cc:7677:3
    nodejs#5 node::OneByteString(v8::Isolate*,
        char const*, int, v8::NewStringType)
        /work/node/out/../src/util-inl.h:166:10
    nodejs#6 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::EmitError(node::(anonymous namespace)
        ::CompressionError const&)
        /work/node/out/../src/node_zlib.cc:565:7
    nodejs#7 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::CheckError()
        /work/node/out/../src/node_zlib.cc:519:5
    nodejs#8 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::AfterThreadPoolWork(int)
        /work/node/out/../src/node_zlib.cc:543:10
    nodejs#9 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::operator()(uv_work_s*, int) const
        /work/node/out/../src/threadpoolwork-inl.h:57:15
    nodejs#10 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::__invoke(uv_work_s*, int)
        /work/node/out/../src/threadpoolwork-inl.h:48:7
    nodejs#11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
    nodejs#12 uv__async_io.part.0
        /work/libuv-1.51.0/src/unix/async.c:208:5
```

Signed-off-by: ndossche <nora.dossche@ugent.be>
ndossche added a commit to ndossche/node that referenced this pull request May 21, 2026
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.

Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
    #0 __strlen_avx2
        string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
    nodejs#1 strlen (/work/node/out/Debug/node+0x1a42ab7)
    nodejs#2 v8::(anonymous namespace)::StringLength(char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7581:16
    nodejs#3 v8::(anonymous namespace)::StringLength(unsigned char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7587:10
    nodejs#4 v8::String::NewFromOneByte(v8::Isolate*,
        unsigned char const*, v8::NewStringType, int)
        /work/node/out/../deps/v8/src/api/api.cc:7677:3
    nodejs#5 node::OneByteString(v8::Isolate*,
        char const*, int, v8::NewStringType)
        /work/node/out/../src/util-inl.h:166:10
    nodejs#6 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::EmitError(node::(anonymous namespace)
        ::CompressionError const&)
        /work/node/out/../src/node_zlib.cc:565:7
    nodejs#7 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::CheckError()
        /work/node/out/../src/node_zlib.cc:519:5
    nodejs#8 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::AfterThreadPoolWork(int)
        /work/node/out/../src/node_zlib.cc:543:10
    nodejs#9 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::operator()(uv_work_s*, int) const
        /work/node/out/../src/threadpoolwork-inl.h:57:15
    nodejs#10 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::__invoke(uv_work_s*, int)
        /work/node/out/../src/threadpoolwork-inl.h:48:7
    nodejs#11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
    nodejs#12 uv__async_io.part.0
        /work/libuv-1.51.0/src/unix/async.c:208:5
```

Signed-off-by: ndossche <nora.dossche@ugent.be>
nodejs-github-bot pushed a commit that referenced this pull request Jun 2, 2026
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.

Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
    #0 __strlen_avx2
        string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
    #1 strlen (/work/node/out/Debug/node+0x1a42ab7)
    #2 v8::(anonymous namespace)::StringLength(char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7581:16
    #3 v8::(anonymous namespace)::StringLength(unsigned char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7587:10
    #4 v8::String::NewFromOneByte(v8::Isolate*,
        unsigned char const*, v8::NewStringType, int)
        /work/node/out/../deps/v8/src/api/api.cc:7677:3
    #5 node::OneByteString(v8::Isolate*,
        char const*, int, v8::NewStringType)
        /work/node/out/../src/util-inl.h:166:10
    #6 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::EmitError(node::(anonymous namespace)
        ::CompressionError const&)
        /work/node/out/../src/node_zlib.cc:565:7
    #7 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::CheckError()
        /work/node/out/../src/node_zlib.cc:519:5
    #8 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::AfterThreadPoolWork(int)
        /work/node/out/../src/node_zlib.cc:543:10
    #9 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::operator()(uv_work_s*, int) const
        /work/node/out/../src/threadpoolwork-inl.h:57:15
    #10 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::__invoke(uv_work_s*, int)
        /work/node/out/../src/threadpoolwork-inl.h:48:7
    #11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
    #12 uv__async_io.part.0
        /work/libuv-1.51.0/src/unix/async.c:208:5
```

Signed-off-by: ndossche <nora.dossche@ugent.be>
PR-URL: #63476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
aduh95 pushed a commit that referenced this pull request Jun 18, 2026
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.

Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
    #0 __strlen_avx2
        string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
    #1 strlen (/work/node/out/Debug/node+0x1a42ab7)
    #2 v8::(anonymous namespace)::StringLength(char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7581:16
    #3 v8::(anonymous namespace)::StringLength(unsigned char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7587:10
    #4 v8::String::NewFromOneByte(v8::Isolate*,
        unsigned char const*, v8::NewStringType, int)
        /work/node/out/../deps/v8/src/api/api.cc:7677:3
    #5 node::OneByteString(v8::Isolate*,
        char const*, int, v8::NewStringType)
        /work/node/out/../src/util-inl.h:166:10
    #6 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::EmitError(node::(anonymous namespace)
        ::CompressionError const&)
        /work/node/out/../src/node_zlib.cc:565:7
    #7 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::CheckError()
        /work/node/out/../src/node_zlib.cc:519:5
    #8 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::AfterThreadPoolWork(int)
        /work/node/out/../src/node_zlib.cc:543:10
    #9 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::operator()(uv_work_s*, int) const
        /work/node/out/../src/threadpoolwork-inl.h:57:15
    #10 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::__invoke(uv_work_s*, int)
        /work/node/out/../src/threadpoolwork-inl.h:48:7
    #11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
    #12 uv__async_io.part.0
        /work/libuv-1.51.0/src/unix/async.c:208:5
```

Signed-off-by: ndossche <nora.dossche@ugent.be>
PR-URL: #63476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
aduh95 pushed a commit that referenced this pull request Jun 25, 2026
This function call can fail with `Z_VERSION_ERROR` if the compiled
library vs loaded library mismatched in version number or in
stream structure size.
In those cases, zlib doesn't initialize the `strm_.msg` field to
null. Therefore, when a `CompressionError` object is created via
`ErrorForMessage()`, it can read a stale or uninitialized `strm_.msg`
pointer that will cause a crash.

Example ASAN report:
```
AddressSanitizer: SEGV on unknown address
    #0 __strlen_avx2
        string/../sysdeps/x86_64/multiarch/strlen-avx2.S:76
    #1 strlen (/work/node/out/Debug/node+0x1a42ab7)
    #2 v8::(anonymous namespace)::StringLength(char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7581:16
    #3 v8::(anonymous namespace)::StringLength(unsigned char const*)
        /work/node/out/../deps/v8/src/api/api.cc:7587:10
    #4 v8::String::NewFromOneByte(v8::Isolate*,
        unsigned char const*, v8::NewStringType, int)
        /work/node/out/../deps/v8/src/api/api.cc:7677:3
    #5 node::OneByteString(v8::Isolate*,
        char const*, int, v8::NewStringType)
        /work/node/out/../src/util-inl.h:166:10
    #6 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::EmitError(node::(anonymous namespace)
        ::CompressionError const&)
        /work/node/out/../src/node_zlib.cc:565:7
    #7 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::CheckError()
        /work/node/out/../src/node_zlib.cc:519:5
    #8 node::(anonymous namespace)::CompressionStream<
        node::(anonymous namespace)::ZlibContext>
        ::AfterThreadPoolWork(int)
        /work/node/out/../src/node_zlib.cc:543:10
    #9 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::operator()(uv_work_s*, int) const
        /work/node/out/../src/threadpoolwork-inl.h:57:15
    #10 node::ThreadPoolWork::ScheduleWork()
        ::'lambda'(uv_work_s*, int)
        ::__invoke(uv_work_s*, int)
        /work/node/out/../src/threadpoolwork-inl.h:48:7
    #11 uv__work_done /work/libuv-1.51.0/src/threadpool.c:330:5
    #12 uv__async_io.part.0
        /work/libuv-1.51.0/src/unix/async.c:208:5
```

Signed-off-by: ndossche <nora.dossche@ugent.be>
PR-URL: #63476
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

4 participants