791233 - IonMonkey: PGO error? I cannot open a docs.google.com in Nightly nightly builds, However it works in Nightly hourly builds

Status: RESOLVED WORKSFORME

(Core :: JavaScript Engine, defect)

Description

[Alice0775 White]

Build Identifier:
http://hg.mozilla.org/mozilla-central/rev/f36b93c70d05
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120913030547

I cannot open a docs.google.com in Nightly nightly builds.
However it works in Nightly hourly builds.

So, I think this is PGO error.

Steps to reproduce:
1. Login https://docs.google.com if necessary
2. Open https://docs.google.com/document/d/1p7sd8R0EeN4vkoN54tK9wh-YyDUsZQlzTqFct01PM9I/edit


Actual results:

The following alert box pops up.
 "This error has been reported to Google and we'll look into it as soon as possible. Please reload this page to continue."

 *When I select OK, then the page reload and the alert box pops up again.

 *When I select Cancel, then the following massage is shown.
   "An error has occurred, and we cannot save your changes. Please refresh the page."

Expected results:
  No error


Regression wiondow:

[NOTE]
Upper : Nightly hourly build
Lower : Nightly nightly build

No error:
http://hg.mozilla.org/mozilla-central/rev/1cb30394aa56
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120910004817
No error:
http://hg.mozilla.org/mozilla-central/rev/1cb30394aa56
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120910030524

No error:
http://hg.mozilla.org/mozilla-central/rev/96287ad60bef
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120910183953
No error:
http://hg.mozilla.org/mozilla-central/rev/96287ad60bef
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120911030553

No error:
http://hg.mozilla.org/mozilla-central/rev/fdfaef738a00
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120911110822
Error:
http://hg.mozilla.org/mozilla-central/rev/fdfaef738a00
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120911140351

No error:
http://hg.mozilla.org/mozilla-central/rev/f36b93c70d05
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120913002715
Error:
http://hg.mozilla.org/mozilla-central/rev/f36b93c70d05
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20120913030547

Regression range:
http://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=96287ad60bef&tochange=fdfaef738a00

Triggered by:
d260fcec71ce	Mike Hommey — Backout changeset d2cf237d02fd (bug 787165) for l10n updates bustage

Comment 1

[Alice0775 White]

javascript.options.ion.content = false helps

Comment 3

[Jan de Mooij [:jandem]]

Hrm we have more Win64 bugs like bug 789753 and bug 790473. Anybody has a Windows machine to debug this?

Comment 4

[Alice0775 White]

Opps, please ignore in comment#0.
>Triggered by:
>d260fcec71ce	Mike Hommey — Backout changeset d2cf237d02fd (bug 787165) for l10n updates bustage

Comment 5

[Alice0775 White]

This seems to be fixed since Nightly18.0a1 (2012-10-02).

I can reproduce the problem:
http://hg.mozilla.org/mozilla-central/rev/beee809b7ade
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121001030603

I cannot reproduce, It seems to work properly:
http://hg.mozilla.org/mozilla-central/rev/85dd8e346102
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121002030526
http://hg.mozilla.org/mozilla-central/rev/635fcc11d2b1
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121003030545
http://hg.mozilla.org/mozilla-central/rev/4cb8f88213f5
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121004030525
http://hg.mozilla.org/mozilla-central/rev/fd724f194a1f
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121005030609

Comment 6

[Alice0775 White]

I can still get an error with ion on.

Steps to reproduce:
1. Open https://docs.google.com/document/d/1p7sd8R0EeN4vkoN54tK9wh-YyDUsZQlzTqFct01PM9I/edit?pli=1
2. Select a line "【テキスト中に現れる記号について】"
3. Change Font size to 24

7. Click undo icon
8. Change Font size to 24

9. Repeat Step7-8 several time(4-5)

Comment 7

[Alice0775 White]

(In reply to Alice0775 White from comment #6)
> I can still get an error with ion on.
> 
> Steps to reproduce:
> 1. Open
> https://docs.google.com/document/d/1p7sd8R0EeN4vkoN54tK9wh-
> YyDUsZQlzTqFct01PM9I/edit?pli=1
> 2. Select a line "【テキスト中に現れる記号について】"
> 3. Change Font size to 24
> 
> 7. Click undo icon
> 8. Change Font size to 24
> 
> 9. Repeat Step7-8 several time(4-5)

This does not happen in m-c tinderbox build, only happens in m-c nightly build.

Comment 8

[David Anderson [:dvander] - inactive, e-mail if emergency]

Is this with 64-bit builds of Firefox only?

Comment 9

[Alice0775 White]

I run 32bit-built Firefox on Windows7 64bit.

Comment 10

[Alice0775 White]

The problem also happens in Windows XP.

Error occurs in Nightly nightly build:
http://hg.mozilla.org/mozilla-central/rev/9738e5a0190a
Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121008031745

No error in Nightly hourly build:
http://hg.mozilla.org/mozilla-central/rev/9738e5a0190a
Mozilla/5.0 (Windows NT 5.1; rv:18.0) Gecko/18.0 Firefox/18.0 ID:20121008025932

Comment 11

[David Anderson [:dvander] - inactive, e-mail if emergency]

I am having trouble reproducing this - is the failure still the same as in comment #0?

Comment 12

[Alice0775 White]

(In reply to David Anderson [:dvander] from comment #11)
> I am having trouble reproducing this - is the failure still the same as in
> comment #0?
I cannot reproduced with STR in Comment#0 any more.
But I can reproduce the following STR .

Steps to reproduce:
1. Open https://docs.google.com/document/d/1p7sd8R0EeN4vkoN54tK9wh-YyDUsZQlzTqFct01PM9I/edit?pli=1
2. Select a line "【テキスト中に現れる記号について】"
3. Change Font size to 24

4. Change Font size to 10

6. Repeat Step 3-4 several times

Comment 13

[David Anderson [:dvander] - inactive, e-mail if emergency]

I mean, what is the failure that should result from those steps?

Comment 14

[Alice0775 White]

Attachment: Screen capture , Google docs Error pops up

Comment 15

[Alice0775 White]

(In reply to David Anderson [:dvander] from comment #13)
> I mean, what is the failure that should result from those steps?

See screen capture in comment#14.

Comment 16

[David Anderson [:dvander] - inactive, e-mail if emergency]

Thanks Alice, I can suddenly reproduce this. Will find an assignee.

Comment 17

[Alex Keybl [:akeybl]]

(In reply to David Anderson [:dvander] from comment #16)
> Thanks Alice, I can suddenly reproduce this. Will find an assignee.

Any progress on finding an assignee here? We're heading into FF17 on beta, and this is a new reproducible regression which we'd like to have some attention devoted to sooner rather than later.

Comment 18

[Alex Keybl [:akeybl]]

These STR are no longer simple enough that we expect this issue to impact a large number of users. Untracking for release.

Comment 19

[Cosmin Muntean [:cmuntean], Ecosystem QA]

Firefox: 45.0.1, Build ID: 20160315153207
User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Firefox/45.

Hi Alice,

I have tested this issue on the latest Firefox (45.0.1) release, latest Nightly (48.a01 - Build ID: 20160320030409) build and I could not reproduce it. I have tested this using the provided STR in comment 6 and comment 12. I have changed the font size a few times but no error occurred.

Is this still reproducible on your end ? If yes, can you please retest this using latest Firefox release and latest Nightly build (https://nightly.mozilla.org/) and report back the results ? When doing this, please use a new clean Firefox profile?

Thanks,
Cosmin.

Comment 20

[Alice0775 White]

wfm