[Vm-dev] Reproducible crashing the VM with a zipped fuel serialization

Tue Jan 16 06:57:35 UTC 2018

I've taken the liberty of opening issues for the problem with Deflate.
VM issue: https://github.com/OpenSmalltalk/opensmalltalk-vm/issues/193
Image code issue:
https://pharo.fogbugz.com/f/cases/20973/DeflateStream-can-t-handle-input-that-exceeds-the-maximum-number-of-non-compressible-blocks

Cheers,
Max

On 15 January 2018 at 19:21:20, vm-dev-request at lists.squeakfoundation.org (
vm-dev-request at lists.squeakfoundation.org) wrote:

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Today's Topics:

1. Re: Reproducible crashing the VM with a zipped fuel
serialization (Max Leske)
2. [OpenSmalltalk/opensmalltalk-vm] 947faa: Clean up deployment
artifacts (GitHub)
3. Re: [OpenSmalltalk/opensmalltalk-vm] Build
FileAttributesPlugin on Linux (32 & 64 bit) (#191) (akgrant43)
4. [OpenSmalltalk/opensmalltalk-vm] bb1078: Make move Windows
compatible (GitHub)
5. [OpenSmalltalk/opensmalltalk-vm] f871a8: Minor
deployment-related fixes (GitHub)
6. [OpenSmalltalk/opensmalltalk-vm] 8b2701: Fix itimer naming
logic (GitHub)

----------------------------------------------------------------------

Message: 1
Date: Mon, 15 Jan 2018 13:38:51 +0100
From: Max Leske <maxleske at gmail.com>
To: vm-dev at lists.squeakfoundation.org
Subject: Re: [Vm-dev] Reproducible crashing the VM with a zipped fuel
serialization
Message-ID:
<CAEHcf-svY+iXr6M0n18WUkxp6mVi5QGDSm-XPuJSDQdDe06MBw at mail.gmail.com>
Content-Type: text/plain; charset="utf-8"

On 15 January 2018 at 13:00:03, vm-dev-request at lists.squeakfoundation.org (
vm-dev-request at lists.squeakfoundation.org) wrote:

Max Leske <maxleske at gmail.com> wrote:
> So, I seem to have identified the problem.

Great!

> According to the RFC on Deflate (
> https://tools.ietf.org/html/rfc1951#page-5) the maximum number of
> non-compressible blocks is limited to (2^16) - 1:

Uhm, the size of each individual block or the number of blocks?

Yeah, my face looked the same when I read that :D. It's really the number
of blocks.

Max

Stephan
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Message: 2
Date: Mon, 15 Jan 2018 07:21:09 -0800
From: GitHub <noreply at github.com>
To: vm-dev at lists.squeakfoundation.org
Subject: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] 947faa: Clean up
deployment artifacts
Message-ID:
<5a5cc6e535f2a_225d2b0080821bfc1017b at hookshot-fe-88eb02d.cp1-iad.github.net.mail
>

Content-Type: text/plain; charset="utf-8"

Branch: refs/heads/fniephaus/artifacts
Home: https://github.com/OpenSmalltalk/opensmalltalk-vm
Commit: 947faacae15c502ddaa5afdc2f9ae1071299e73f
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/947faacae15c502ddaa5afdc2f9ae1071299e73f
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .bintray.json
M .travis_build.sh
M .travis_deploy.sh
A deploy/generate-artifacts.sh

Log Message:
-----------
Clean up deployment artifacts

- Ship macOS VMs in a DMG file (#170)
- Clean up build junk that came with Windows VMs (#171)

------------------------------

Message: 3
Date: Mon, 15 Jan 2018 08:26:36 -0800
From: akgrant43 <notifications at github.com>
To: OpenSmalltalk/opensmalltalk-vm
<opensmalltalk-vm at noreply.github.com>
Cc: Push <push at noreply.github.com>
Subject: Re: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] Build
FileAttributesPlugin on Linux (32 & 64 bit) (#191)
Message-ID:
<OpenSmalltalk/opensmalltalk-vm/pull/191/push/2255425448 at github.com>
Content-Type: text/plain; charset="utf-8"

@akgrant43 pushed 1 commit.

8050927 20294 Add FileAttributesPlugin to build

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You are receiving this because you are subscribed to this thread.
View it on GitHub:
https://github.com/OpenSmalltalk/opensmalltalk-vm/pull/191/files/05396ec7c9ed5dac9c2faf6e6884086875421018..8050927e97b855100d699fa3f55f0712b664638a
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Message: 4
Date: Mon, 15 Jan 2018 09:48:01 -0800
From: GitHub <noreply at github.com>
To: vm-dev at lists.squeakfoundation.org
Subject: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] bb1078: Make move
Windows compatible
Message-ID:
<5a5ce951432db_3ab72ac3b6e83c1895914 at hookshot-fe-265448d.cp1-iad.github.net.mail
>

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Branch: refs/heads/fniephaus/artifacts
Home: https://github.com/OpenSmalltalk/opensmalltalk-vm
Commit: bb107833638c6a55ee242ac82099cf765ff9c037
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/bb107833638c6a55ee242ac82099cf765ff9c037
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .travis_build.sh

Log Message:
-----------
Make move Windows compatible

Commit: e21a70fa74930972e857ef6fb8c5d5c505883174
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/e21a70fa74930972e857ef6fb8c5d5c505883174
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .travis_deploy.sh

Log Message:
-----------
Temporarily ignore deployment branches

Commit: 5c051b8d1fb8780085dc923cae9a70c3f45c2718
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/5c051b8d1fb8780085dc923cae9a70c3f45c2718
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .travis_build.sh
M deploy/generate-artifacts.sh

Log Message:
-----------
No need to move folders around

Compare:
https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/947faacae15c...5c051b8d1fb8

------------------------------

Message: 5
Date: Mon, 15 Jan 2018 09:57:57 -0800
From: GitHub <noreply at github.com>
To: vm-dev at lists.squeakfoundation.org
Subject: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] f871a8: Minor
deployment-related fixes
Message-ID:
<5a5ceba51b84e_380a2ae4c2269c0c72716 at hookshot-fe-b0febf1.cp1-iad.github.net.mail
>

Content-Type: text/plain; charset="utf-8"

Branch: refs/heads/fniephaus/artifacts
Home: https://github.com/OpenSmalltalk/opensmalltalk-vm
Commit: f871a824dcd4dfb241591859743b6be301c6e86a
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/f871a824dcd4dfb241591859743b6be301c6e86a
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .travis_build.sh
M deploy/generate-artifacts.sh

Log Message:
-----------
Minor deployment-related fixes

------------------------------

Message: 6
Date: Mon, 15 Jan 2018 10:21:12 -0800
From: GitHub <noreply at github.com>
To: vm-dev at lists.squeakfoundation.org
Subject: [Vm-dev] [OpenSmalltalk/opensmalltalk-vm] 8b2701: Fix itimer
naming logic
Message-ID:
<5a5cf118ab01a_6f592af0c3aa5c1010812f at hookshot-fe-6e9b612.cp1-iad.github.net.mail
>

Content-Type: text/plain; charset="utf-8"

Branch: refs/heads/fniephaus/artifacts
Home: https://github.com/OpenSmalltalk/opensmalltalk-vm
Commit: 8b2701866da8c39ef4c0d9f622571c6bb0ceea2b
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/8b2701866da8c39ef4c0d9f622571c6bb0ceea2b
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M deploy/generate-artifacts.sh

Log Message:
-----------
Fix itimer naming logic

Commit: 7fa7d45ccae4d27ce314fca278ec01b2fd4a666d
https://github.com/OpenSmalltalk/opensmalltalk-vm/commit/7fa7d45ccae4d27ce314fca278ec01b2fd4a666d
Author: Fabio Niephaus <code at fniephaus.com>
Date: 2018-01-15 (Mon, 15 Jan 2018)

Changed paths:
M .travis_build.sh

Log Message:
-----------
Restore slash for Windows

Compare:
https://github.com/OpenSmalltalk/opensmalltalk-vm/compare/f871a824dcd4...7fa7d45ccae4

------------------------------

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