Crash when completing checkout of any Premium product on account.bravesoftware.com

[stephendonner]

Description

Crash when completing checkout of any Premium product on account.bravesoftware.com

Found while testing #35933 for uplift

Steps to Reproduce

1. install 1.65.19
2. launch Brave using --env-leo=staging --env-ai-chat.bsg=dev --env-ai-chat-premium.bsg=dev
3. load account.bravesoftware.com
4. click Buy now for Leo Premium or Brave VPN (or Brave Talk)
5. finish Stripe checkout using test credit-card details

Actual result:

Out-of-memory (OOM) crasher (just a bunch of near-useless registers/offsets, to me):

[ 00 ] RaiseException
[ 01 ] 0x7ffbcda7c3f2
[ 02 ] 0x7ffbcb2523a9
[ 03 ] 0x7ffbd1872a78
[ 04 ] 0x7ffbcda7c415
[ 05 ] 0x7ffbce3a0b60
[ 06 ] 0x7ffbd3190c08
[ 07 ] 0x7ffbc9d2294a
[ 08 ] 0x7ffbd17a7260
[ 09 ] 0x7ffbce16cf4c
[ 10 ] 0x7ffbd318f7c0
[ 11 ] 0x7ffbd3190c08
[ 12 ] 0x7ffbd318f800
[ 13 ] 0x7ffbc9d20de1
[ 14 ] 0x7ffbcad99f00
[ 15 ] 0x7ffbd302df40
[ 16 ] 0x7ffbcad99f00
[ 17 ] 0x7ffbd302df40
[ 18 ] 0x7ffbca6da2cc
[ 19 ] 0x7ffbc9d20ca3
[ 20 ] 0x7ffbcb19c503
[ 21 ] 0x7ffbcaa9914b
[ 22 ] 0x7ffbcad99f00
[ 23 ] 0x7ffbd302df40
[ 24 ] 0x7ffbd264ab8e
[ 25 ] 0x7ffbd29fccd3
[ 26 ] 0x7ffbc541eb62
[ 27 ] 0x7ffbd264ab8e
[ 28 ] 0x7ffbd29fccd3
[ 29 ] 0x7ffbc541eb62
[ 30 ] 0x7ffbd264ab8e
[ 31 ] 0x7ffbd29fccd3
[ 32 ] 0x7ffbc541eb62
[ 33 ] 0x7ffbd264ab8e
[ 34 ] 0x7ffbd29fccd3
[ 35 ] 0x7ffbc541eb62
[ 36 ] 0x7ffbcb163200
[ 37 ] 0x7ffbca6da314
[ 38 ] 0x7ffbd264ab8e
[ 39 ] 0x7ffbd29fccd3
[ 40 ] 0x7ffbc541eb62
[ 41 ] 0x7ffbcb163200
[ 42 ] 0x7ffbcb16053c
[ 43 ] 0x7ffbcb163200
[ 44 ] 0x7ffbcb19c503
[ 45 ] 0x7ffbc6b8d776
[ 46 ] 0x7ffbc541eb78
[ 47 ] 0x7ffbd264ab8e
[ 48 ] 0x7ffbd29fccd3
[ 49 ] 0x7ffbc541eb62
[ 50 ] 0x7ffbc541e774
[ 51 ] 0x7ffbc59c5a2a
[ 52 ] 0x7ffbd31a001c
[ 53 ] 0x7ffbd29fccb9
[ 54 ] 0x7ffbd18709c8
[ 55 ] 0x7ffbc59c5451
[ 56 ] 0x7ffbca6da314
[ 57 ] 0x7ffbd18726f8
[ 58 ] 0x7ffbd18709c8
[ 59 ] 0x7ffbd1f8b430
[ 60 ] 0x7ffbd29fccb9
[ 61 ] 0x7ffbd304b8c8
[ 62 ] 0x7ffbcafa5c82
[ 63 ] 0x7ffbcb03903a
[ 64 ] 0x7ffbc9e1c880
[ 65 ] 0x7ffbcaa48e29

Expected result:

Reproduces how often:

100%

Brave version (brave://version info)

Brave | 1.65.19 Chromium: 122.0.6261.43 (Official Build) nightly (64-bit)
-- | --
Revision | 72b5648225a33e7604764c462fa76dec1ea961ca
OS | Windows 10 Version 22H2 (Build 19045.4046)

Version/Channel Information:

• Can you reproduce this issue with the current release? No
• Can you reproduce this issue with the beta channel? No
• Can you reproduce this issue with the nightly channel? Yes

cc @bbondy @mattmcalister @nvonpentz @brave/qa-team

[stephendonner]

No crash using

Brave | 1.65.18 Chromium: 122.0.6261.43 (Official Build) nightly (64-bit)
-- | --
Revision | 0a30e212ac8b249a4c378de87aff9795daaa8a49
OS | Windows 10 Version 22H2 (Build 19045.4046)

[stephendonner]

Just noticed brave/brave-core#22169, which may help with this. I'll grab the next build and see.

[nvonpentz]

Yes brave/brave-core#22169 may fix

[stephendonner]

Yes brave/brave-core#22169 may fix

For posterity, crashes continued with 1.65.22, an example of which is 6b0c0000-b651-8c0b-0000-000000000000

[nvonpentz]

Fixed via brave/brave-core#22218

[kjozwiak]

@MadhaviSeelam @stephendonner moved the issue into https://github.com/brave/brave-browser/milestone/468 as brave/brave-core#22109 should resolve the crash 👍 This will get verified by default while running through #35933 but lets double check/ensure that it's not crashing. Can cross reference your verifications from #35933.

[MadhaviSeelam]

Verified the issue as part of #35933 (comment) on Win 11 x64. Confirmed no crash happened while completing checkout of premium products and loaded credentials successfully on account.bravesoftware.com

Brave | 1.63.164 Chromium: 122.0.6261.69 (Official Build) (64-bit)
-- | --
Revision | 0a640ded5b59268307d1ae11b74646763cb82b4c
OS | Windows 11 Version 23H2 (Build 22631.3155)

[stephendonner]

Linux verified via #35933 (comment).

using

Brave	1.63.165 Chromium: 122.0.6261.94 (Official Build) (64-bit) 
Revision	fed0fcc915f6d9e1db871202f0304c8d582a73de
OS	Linux

[stephendonner]

macOS verified via #35933 (comment).

using

Brave | 1.63.164 Chromium: 122.0.6261.69 (Official Build) (x86_64)
-- | --
Revision | 0a640ded5b59268307d1ae11b74646763cb82b4c
OS | macOS Version 11.7.10 (Build 20G1427)