1709838 - Enable HTTPS-First Mode in PBM Mode in Nightly

Status: RESOLVED FIXED

(Core :: DOM: Security, task, P2)

Comment 1

[Thorin [:thorin]]

Can you clarify what should happen if HoM is enabled? e.g.

• dom.security.https_only_mode or dom.security.https_only_mode_pbm are true
• and dom.security.https_first_pbm is enabled

Comment 2

[Christoph Kerschbaumer [:ckerschb]]

We are considering enabling the pref dom.security.https_first_pbm which would:

• if in Private Browsing Mode
• try to upgrade top-level loads from http to https
• with a fallback to http if the https connection can not be established.

Comment 3

[Christoph Kerschbaumer [:ckerschb]]

I'll upload a patch in a minute so we can see how exactly that would look like. Although we currently see that ~60 tests would fail in our testing infrastructure, so before we can flip the pref, we have to update of annotate those failing tests.

Comment 4

[Christoph Kerschbaumer [:ckerschb]]

Attachment: Bug 1709838: Enable HTTPS-First Mode in PBM Mode in Nightly

Comment 5

[Christoph Kerschbaumer [:ckerschb]]

https://treeherder.mozilla.org/jobs?repo=try&revision=28e3030b691fa6a2b8c9845213764a6d5f0b2b2a

Looks GREEN to me :-)

Comment 6

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/917f3b2fd556
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 7

[Noemi Erli[:noemi_erli]]

Backed out changeset 917f3b2fd556 (Bug 1709838) for causing multiple failures CLOSED TREE

Push with failures: https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&collapsedPushes=842382&selectedTaskRun=VdcSUerIR6iL57-10xyKZg.1&resultStatus=testfailed%2Cbusted%2Cexception%2Cretry%2Cusercancel&revision=917f3b2fd556d0b612aa81d64b391458c1f4f592

In fact, we have multiple failures:
https://treeherder.mozilla.org/logviewer?job_id=341954045&repo=autoland&lineNumber=9364
https://treeherder.mozilla.org/logviewer?job_id=341954117&repo=autoland&lineNumber=2469
https://treeherder.mozilla.org/logviewer?job_id=341955412&repo=autoland&lineNumber=3895
https://treeherder.mozilla.org/logviewer?job_id=341953835&repo=autoland&lineNumber=3311

Backout: https://hg.mozilla.org/integration/autoland/rev/87f88049d3ca00da90ddcb5b76cae2304237051c

Comment 8

[Christoph Kerschbaumer [:ckerschb]]

(In reply to Noemi Erli[:noemi_erli] from comment #7)

Backout: https://hg.mozilla.org/integration/autoland/rev/87f88049d3ca00da90ddcb5b76cae2304237051c

On it ...

Comment 9

[Thorin [:thorin]]

(In reply to Simon Mainey from comment #1)

Can you clarify what should happen if HoM is enabled? e.g.

• dom.security.https_only_mode or dom.security.https_only_mode_pbm are true
• and dom.security.https_first_pbm is enabled

Hi Chris, further to my question in comment 1, I will refer to Arthur's comment at https://bugzilla.mozilla.org/show_bug.cgi?id=1706552#c0 (emphasis mine)

https_only_mode is actually a different feature, and needs to be disabled for HTTPS First Mode to work

So for those who have enabled HoM in all windows (dom.security.https_only_mode = true), what happens in PB mode once this patch lands? Some clarity would be appreciated, thanks

Comment 10

[Christoph Kerschbaumer [:ckerschb]]

(In reply to Simon Mainey from comment #9)

So for those who have enabled HoM in all windows (dom.security.https_only_mode = true), what happens in PB mode once this patch lands? Some clarity would be appreciated, thanks

Hey Simon, let me provide some insights. Generally HTTPS-Only-Mode will overrule HTTPS-First-Mode. In other words, if you have the pref dom.security.https_only_mode set to true then all connections (top-level and subresources) will be upgraded to https and in case the site can not be reached using https, you will be prompted with an exception page.

In more detail:

• If HTTPS-Only is enabled, all connections will be upgraded to https regardless if https-first is enabled or not
• If HTTPS-Only in PBM is enabled, all connections in private browsing windows will be updated to https regardless if https-first in pbm is enabled or not
• If HTTPS-First is enabled, then all top-level loads (no subresource loads) will be upgraded to https but using a silent fallback to http in case the connection can not be upgraded
• If HTTPS-First in PBM is enabled, all top-level loads in private browsing will be upgraded to https but using a silent fallback to http in case the connection can not be upgraded

Comment 11

[Thorin [:thorin]]

Thanks

Comment 12

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/c66a53cd194f
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 13

[Dorel Luca [:dluca]]

Backed out changeset c66a53cd194f (bug 1709838) for Browser-chrome failures in toolkit/components/antitracking/test/browser/browser_PBMCookieBehavior.js. CLOSED TREE

Log:
https://treeherder.mozilla.org/logviewer?job_id=342510706&repo=autoland&lineNumber=3473

https://treeherder.mozilla.org/logviewer?job_id=342513562&repo=autoland&lineNumber=5258

Push with failures:
https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&revision=c66a53cd194f26369f5620beb1565d3b3ce2330e

Backout:
https://hg.mozilla.org/integration/autoland/rev/5c92247831ecf4f52ea8a177d943681af5cfde1b

Comment 14

[Christoph Kerschbaumer [:ckerschb]]

rrrrh, I addressed all the problems from comment 7, but apparently there are yet more tests which we haven't seem to be failing before.
I'll take a look ...

Comment 15

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/e944d9aaf395
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 16

[Natalia Csoregi [:nataliaCs]]

Backed out for failures on browser_partitionedCookies.js

• backout: https://hg.mozilla.org/integration/autoland/rev/cc0cdde3d60b310fe70c97a50b01c9841c9a73e4

• push: https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&revision=e944d9aaf3954bf11a4352fb4ecf43bc3e31b5af

due to the bustage present (from another bug) the tests did not run on the push above, but they did on a subsequent push: https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&searchStr=linux%2C18.04%2Cx64%2Cdebug%2Cmochitests%2Ctest-linux1804-64%2Fdebug-mochitest-browser-chrome-e10s%2Cbc4&revision=48c3a00b8af3d266e0c45f9f0b96b19effebe62c&selectedTaskRun=MCL9UaH8S7KlvsBZZ13BzQ.0

• failure log: https://treeherder.mozilla.org/logviewer?job_id=342755943&repo=autoland&lineNumber=8831

[task 2021-06-14T22:45:12.543Z] 22:45:12     INFO - PROCESS-CRASH | toolkit/components/antitracking/test/browser/browser_partitionedCookies.js | application crashed [@ mozilla::net::nsSocketTransport::InitiateSocket()]
[task 2021-06-14T22:45:12.544Z] 22:45:12     INFO - Mozilla crash reason: MOZ_CRASH(Attempting to connect to non-local address!)
[task 2021-06-14T22:45:12.544Z] 22:45:12     INFO - Crash dump filename: /tmp/tmpnlaubnqq.mozrunner/minidumps/7eadc0b6-b8ab-f400-c963-0d3782889465.dmp
[task 2021-06-14T22:45:12.545Z] 22:45:12     INFO - Operating system: Linux
[task 2021-06-14T22:45:12.545Z] 22:45:12     INFO -                   0.0.0 Linux 4.4.0-1014-aws #14taskcluster1-Ubuntu SMP Tue Apr 3 10:27:00 UTC 2018 x86_64
[task 2021-06-14T22:45:12.545Z] 22:45:12     INFO - CPU: amd64
[task 2021-06-14T22:45:12.545Z] 22:45:12     INFO -      family 6 model 85 stepping 7
[task 2021-06-14T22:45:12.546Z] 22:45:12     INFO -      2 CPUs
[task 2021-06-14T22:45:12.547Z] 22:45:12     INFO - 
[task 2021-06-14T22:45:12.547Z] 22:45:12     INFO - GPU: UNKNOWN
[task 2021-06-14T22:45:12.548Z] 22:45:12     INFO - 
[task 2021-06-14T22:45:12.548Z] 22:45:12     INFO - Crash reason:  SIGSEGV /SEGV_MAPERR
[task 2021-06-14T22:45:12.548Z] 22:45:12     INFO - Crash address: 0x0
[task 2021-06-14T22:45:12.549Z] 22:45:12     INFO - Process uptime: not available
[task 2021-06-14T22:45:12.549Z] 22:45:12     INFO - 
[task 2021-06-14T22:45:12.549Z] 22:45:12     INFO - Thread 5 (crashed)
[task 2021-06-14T22:45:12.549Z] 22:45:12     INFO -  0  libxul.so!mozilla::net::nsSocketTransport::InitiateSocket() [nsSocketTransport2.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 1234 + 0x29]
[task 2021-06-14T22:45:12.549Z] 22:45:12     INFO -     rax = 0x00007f30b8d2fe04   rdx = 0x0000000000000000
[task 2021-06-14T22:45:12.550Z] 22:45:12     INFO -     rcx = 0x0000558e395df8f8   rbx = 0x00007f3084a92520
[task 2021-06-14T22:45:12.550Z] 22:45:12     INFO -     rsi = 0x00007f30ccfde8b0   rdi = 0x00007f30ccfdd680
[task 2021-06-14T22:45:12.550Z] 22:45:12     INFO -     rbp = 0x00007f30b5a62760   rsp = 0x00007f30b5a62420
[task 2021-06-14T22:45:12.551Z] 22:45:12     INFO -      r8 = 0x00007f30ccfde8b0    r9 = 0x00007f30b5a63700
[task 2021-06-14T22:45:12.551Z] 22:45:12     INFO -     r10 = 0x0000000000000000   r11 = 0x0000000000000000
[task 2021-06-14T22:45:12.552Z] 22:45:12     INFO -     r12 = 0x00007f30b5a62550   r13 = 0x00007f308314d790
[task 2021-06-14T22:45:12.552Z] 22:45:12     INFO -     r14 = 0x00007f3084a92400   r15 = 0x00007f30b5a62640
[task 2021-06-14T22:45:12.552Z] 22:45:12     INFO -     rip = 0x00007f30bc18ab1b
[task 2021-06-14T22:45:12.553Z] 22:45:12     INFO -     Found by: given as instruction pointer in context
[task 2021-06-14T22:45:12.553Z] 22:45:12     INFO -  1  libxul.so!mozilla::net::nsSocketTransport::OnSocketEvent(unsigned int, nsresult, nsISupports*) [nsSocketTransport2.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 1984 + 0x12]
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     rbx = 0x00007f3084a92500   rbp = 0x00007f30b5a627a0
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62770   r12 = 0x00007f3084a924f8
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     r13 = 0x00007f30cc9931d8   r14 = 0x0000000000000000
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     r15 = 0x00007f3084a92400   rip = 0x00007f30bc18c8d9
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -  2  libxul.so!mozilla::net::nsSocketEvent::Run() [nsSocketTransport2.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 94 + 0x1b]
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     rbx = 0x00007f3084db3c80   rbp = 0x00007f30b5a627c0
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     rsp = 0x00007f30b5a627b0   r12 = 0x00007f30b5a62800
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     r13 = 0x00007f30cc9931d8   r14 = 0x00007f30cc993100
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     r15 = 0xaaaaaaaaaaaaaaaa   rip = 0x00007f30bc1a7abf
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -  3  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 1153 + 0x11]
[task 2021-06-14T22:45:12.554Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62870   rbp = 0x00007f30b5a62900
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a627d0   r12 = 0x00007f30b5a62800
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30cc9931d8   r14 = 0x00007f30cc993100
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0xaaaaaaaaaaaaaaaa   rip = 0x00007f30bc0108e6
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  4  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 548 + 0xc]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x0000000000000001   rbp = 0x00007f30b5a62930
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62910   r12 = 0x7fffffffffffffff
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30b5a62978   r14 = 0x00007f30b5a62917
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0x00007f30b5a6298f   rip = 0x00007f30bc01518c
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  5  libxul.so!mozilla::net::nsSocketTransportService::Run() [nsSocketTransportService2.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 1175 + 0xe]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30cc993280   rbp = 0x00007f30b5a629e0
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62940   r12 = 0x7fffffffffffffff
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30b5a62978   r14 = 0x00007f30b5a629a8
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0x00007f30b5a6298f   rip = 0x00007f30bc19367e
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  6  libxul.so!{virtual override thunk({offset(-32)}, mozilla::net::nsSocketTransportService::Run())} + 0xd
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62aa0   rbp = 0x00007f30b5a629f0
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a629f0   r12 = 0x00007f30b5a62a30
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30cc9931d8   r14 = 0x00007f30cc993100
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0xaaaaaaaaaaaaaaaa   rip = 0x00007f30bc193fb1
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  7  libxul.so!nsThread::ProcessNextEvent(bool, bool*) [nsThread.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 1153 + 0x11]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62aa0   rbp = 0x00007f30b5a62b30
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62a00   r12 = 0x00007f30b5a62a30
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30cc9931d8   r14 = 0x00007f30cc993100
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0xaaaaaaaaaaaaaaaa   rip = 0x00007f30bc0108e6
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  8  libxul.so!NS_ProcessNextEvent(nsIThread*, bool) [nsThreadUtils.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 548 + 0xc]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x0000000000000000   rbp = 0x00007f30b5a62b60
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62b40   r12 = 0x00007f30b5a62b78
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30af43e0e0   r14 = 0x00007f30b5a62b47
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0x00007f30cc993100   rip = 0x00007f30bc01518c
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -  9  libxul.so!mozilla::ipc::MessagePumpForNonMainThreads::Run(base::MessagePump::Delegate*) [MessagePump.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 300 + 0xa]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62c68   rbp = 0x00007f30b5a62bb0
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62b70   r12 = 0x00007f30b5a62b78
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30af43e0e0   r14 = 0x00007f30af43e0c0
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0x00007f30cc993100   rip = 0x00007f30bc65bcd2
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO - 10  libxul.so!MessageLoop::RunInternal() [message_loop.cc:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 335 + 0x17]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62c68   rbp = 0x00007f30b5a62bf0
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62bc0   r12 = 0x00007f30b5a62c68
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r13 = 0x00007f30cc993100   r14 = 0x00007f30b5a62c00
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     r15 = 0x00007f30cc993150   rip = 0x00007f30bc603fb7
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO - 11  libxul.so!MessageLoop::Run() [message_loop.cc:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 310 + 0x8]
[task 2021-06-14T22:45:12.564Z] 22:45:12     INFO -     rbx = 0x00007f30b5a62c68   rbp = 0x00007f30b5a62c30
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62c00   r12 = 0x00007f30b5a62c68
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r13 = 0x00007f30cc993100   r14 = 0x00007f30b5a62c00
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r15 = 0x00007f30cc993150   rip = 0x00007f30bc603f11
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO - 12  libxul.so!nsThread::ThreadFunc(void*) [nsThread.cpp:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 395 + 0x8]
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rbx = 0x000000000000000d   rbp = 0x00007f30b5a62e60
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62c40   r12 = 0x00007f30b5a62c68
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r13 = 0x00007f30cc993100   r14 = 0x00007f30cc993158
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r15 = 0x00007f30cc993150   rip = 0x00007f30bc00df4b
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO - 13  libnspr4.so!_pt_root [ptthread.c:48c3a00b8af3d266e0c45f9f0b96b19effebe62c : 201 + 0x7]
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rbx = 0x00007f30b6bd75e0   rbp = 0x00007f30b5a62eb0
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62e70   r12 = 0x00007f30b5a63630
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r13 = 0x0000000000000002   r14 = 0x0000000000000874
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r15 = 0x00007f30b5a63700   rip = 0x00007f30cdebd3f3
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO - 14  libpthread.so.0 + 0x76db
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rbx = 0x0000000000000000   rbp = 0x0000000000000000
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62ec0   r12 = 0x00007f30b5a62f80
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r13 = 0x0000000000000000   r14 = 0x00007f30b6bd75e0
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     r15 = 0x00007ffeeb707210   rip = 0x00007f30cdb2c6db
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     Found by: call frame info
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO - 15  libc.so.6 + 0x121a3f
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     rsp = 0x00007f30b5a62f80   rip = 0x00007f30ccd12a3f
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -     Found by: stack scanning
[task 2021-06-14T22:45:12.565Z] 22:45:12     INFO -

Comment 17

[Natalia Csoregi [:nataliaCs]]

Also failing:
TEST-UNEXPECTED-FAIL | security/manager/ssl/tests/mochitest/browser/browser_HSTS.js | "https" == "http" - JS frame :: chrome://mochitests/content/browser/security/manager/ssl/tests/mochitest/browser/browser_HSTS.js :: test_private_window_no_upgrade :: line 79

Comment 18

[Christoph Kerschbaumer [:ckerschb]]

(In reply to Natalia Csoregi [:nataliaCs] from comment #16)

Backed out

Let's do another round, hopefully this time around we'll catch all of the problems - thanks

Comment 19

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/03adf4f72ed9
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 20

[Sandor Molnar[:smolnar]]

Backed out for causing mochitest failures in nsSocketTransport2

Backout link: https://hg.mozilla.org/integration/autoland/rev/62ae9b62d18e332ef5670b14e17bcf238c80ec7f

Push with failures

Failure log

Comment 21

[Christoph Kerschbaumer [:ckerschb]]

(In reply to Sandor Molnar from comment #20)

Backed out for causing mochitest failures in nsSocketTransport2

rrh - not again. Let's see how it goes this time!

Comment 22

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/da918efb2d2e
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 23

[Dorel Luca [:dluca]]

Backed out changeset da918efb2d2e (bug 1709838) for Browser-chrome failures in toolkit/components/antitracking/test/browser/browser_contentBlockingAllowListPrincipal.js. CLOSED TREE

Log:
https://treeherder.mozilla.org/logviewer?job_id=342970137&repo=autoland&lineNumber=6903

Push with failures:
https://treeherder.mozilla.org/jobs?repo=autoland&group_state=expanded&revision=da918efb2d2e19d6e0dc17216865dfabd3309781

Backout:
https://hg.mozilla.org/integration/autoland/rev/d377f629d58a600d85d90b619d0da9449f4f302b

Comment 24

[Christoph Kerschbaumer [:ckerschb]]

and again, on it ...

Comment 25

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/10bc715228c3
Enable HTTPS-First Mode in PBM Mode in Nightly r=arthuredelstein

Comment 26

[Arthur Edelstein [:arthur]]

Fingers crossed...

Comment 27

[Atila Butkovits]

https://hg.mozilla.org/mozilla-central/rev/10bc715228c3