dnsdist: Wait a bit longer for the process to exit before killing it

This prevents a long list of
```
kill... <Popen: returncode: None args: ['../pdns/dnsdistdist/dnsdist', '--supervised...>
```
when running with TSAN-enabled.
In my tests it did not seem to really slow the build: roughly 3%
slower but that might even be in the error margin for these tests.

Merge pull request #12694 from omoerbeek/rec-reset-ede

rec: reset EDE in context when starting to resolve

Merge pull request #12695 from omoerbeek/rec-map-stack-fbsd

rec: Unbreak FreeBSD mthread stack allocation

Test that an intermediate EDE does not get reported with the final answer

Unbreak FreeBSD mthread stack allocation

On FreeBSD, MAP_STACK has a completely different meaning compared to
OpenBSD. So only use MAP_STACK on OpenBSD.

Merge pull request #12674 from rgacogne/less-shared-ptr

validate: Stop passing shared pointers all the way down

Merge pull request #12689 from rgacogne/ddist-grepq-tofile

dnsdist: Add an option to write `grepq`'s output to a file

Merge pull request #12682 from rgacogne/ddist-ci-wait-for

dnsdist: Wait until dnsdist is listening on the requested port in the tests

rec: reset EDE in context when starting to resolve

Fixes #12691

There is a slight complication here: If QM found an error, a retry
without QM is done, and that clears the EDE but might not find an
EDE itself (since it does not walk all labels).  So remember the
original EDE and put it back in place if the last effort attempt
failed but did not set an EDE.

dnsdist: Apply suggestions from code review, apply formatting

Merge pull request #12688 from omoerbeek/rec-bound-invariant

rec: re-establish "recursion depth is always increasing" invariant

dnsdist: Add an option to write `grepq`'s output to a file

ALso derive alias recursion bound from s_maxdepth.

This should be revisited, as it looks like the check
in doCNAMECacheCheck() overrides the less strick check in
doResolveNoQNameMinimization().

dnsdist: Don't test the web server port before the concurrent conns check

rec: re-establish "recursion depth is always increasing" invariant

Now that we have getQMFallbackMode(), we can go back to always increase depth
and never decrease it and adapt the upper bound check if needed.

This should prevent a re-occurence of a bug similar to PowerDNS Security Advisory 2023-01.

Merge pull request #12687 from rgacogne/ddist-rule-params

dnsdist: Fix 'Unknown key' issue for actions and rules parameters

Merge pull request #12684 from Habbie/amazon-linux-2023

builder: add amazon-2023 target

dnsdist: Fix 'Unknown key' issue for actions and rules parameters

The parameters were properly parsed but not marked as consumed,
leading to warnings such as:
```
addAction: Unknown key 'name' given - ignored
```

builder: add amazon-2023 target

Merge pull request #12668 from aerique/feature/add-auth-48-to-repo-script

Add auth-48 to repo test script.

dnsdist: Remove a left-over startup delay in the regression tests

dnsdist: Wait the correct port to come up on special case tests

dnsdist: Wait for the API port to be available before running the tests

validate: Stop passing shared pointers all the way down

Merge pull request #12672 from omoerbeek/dnsheader-aligned

rec and dnsdist: fix a dnsheader unaligned case

Continue processing records after OPT in ageDNSPacket()

Merge pull request #12664 from rgacogne/auth-svcb-race-copy-const

DNSRecord: Ensure that the content can be read or replaced, not edited

Another case of too early API access

rec and dnsdist: fix a case of potential unaligned header access

I addded an argument to ageDNSPacket to circumvent having to do it in
two places in rec.

I am also wondering if the break in ageDNSPakcet() is right.
I suspect we want to continue with other records even if we see an OPT
(which does not *have* to be the last as far as I know)

Merge pull request #12661 from Habbie/auth-4.8.0-alpha1-docs

auth-4.8.0-alpha1: secpoll&docs

Merge pull request #12627 from Habbie/ubuntu-lunar

add ubuntu:lunar builder target and test it daily

auth-4.8.0-alpha1: secpoll&docs

Add auth-48 to repo test script.

Merge pull request #12667 from omoerbeek/rec-test-notify-wait-for-api

rec: Wait for the API to come alive before using it in notify test

Merge pull request #12654 from Habbie/dnsdist-secpoll-ctime

dnsdist secpoll: explicitly include necessary ctime header for time_t

rec: Wait for the API to come alive before using it in notify test

Merge pull request #12666 from Habbie/lmdb-bit-header

lmdb-safe: remove unused header, plus assert macro presence

lmdb-safe: remove unused header, plus assert macro presence

DNSRecord: Ensure that the content can be read or replaced, not edited

Merge pull request #12546 from Habbie/auth-lmdb-schema-5

auth: LMDB schema version 5

 auth: Prevent a race during the processing of SVC auto-hints

When `svc-autohints` is enabled, the content of SVCB and HTTPS records
is modified in `PacketHandler::doAdditionalProcessing()` to expand
the IPv4 and IPv6 with their actual values.
This causes an issue because the content of these records might be
shared between threads, via the record cache, and one thread could
be trying to read from the internal `std::set` while a second thread
is altering it, leading to a data race and possibly to memory corruption
and a crash.
This is correctly detected by TSAN:
```
WARNING: ThreadSanitizer: data race (pid=102795)
  Write of size 8 at 0x7b3400010350 by thread T33:
    #0 operator delete(void*) <null> (pdns_server+0x211b7c) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 std::__new_allocator<std::_Rb_tree_node<SvcParam>>::deallocate(std::_Rb_tree_node<SvcParam>*, unsigned long) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/new_allocator.h:158:2 (pdns_server+0x33fc78) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #2 std::allocator_traits<std::allocator<std::_Rb_tree_node<SvcParam>>>::deallocate(std::allocator<std::_Rb_tree_node<SvcParam>>&, std::_Rb_tree_node<SvcParam>*, unsigned long) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/alloc_traits.h:496:13 (pdns_server+0x33fc78)
    #3 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_put_node(std::_Rb_tree_node<SvcParam>*) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:565:9 (pdns_server+0x33fc78)
    #4 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_drop_node(std::_Rb_tree_node<SvcParam>*) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:632:2 (pdns_server+0x33fc78)
    #5 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_erase_aux(std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:2495:7 (pdns_server+0x33fc78)
    #6 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::erase[abi:cxx11](std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:1197:2 (pdns_server+0x33fc78)
    #7 std::set<SvcParam, std::less<SvcParam>, std::allocator<SvcParam>>::erase[abi:cxx11](std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_set.h:655:21 (pdns_server+0x33fc78)
    #8 SVCBBaseRecordContent::setHints(SvcParam::SvcParamKey const&, std::vector<ComboAddress, std::allocator<ComboAddress>> const&) /work/pdns/pdns/dnsrecords.cc:768:14 (pdns_server+0x33fc78)
    #9 PacketHandler::doAdditionalProcessing(DNSPacket&, std::unique_ptr<DNSPacket, std::default_delete<DNSPacket>>&) /work/pdns/pdns/packethandler.cc:565:16 (pdns_server+0x4ed330) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #10 PacketHandler::doQuestion(DNSPacket&) /work/pdns/pdns/packethandler.cc:1794:5 (pdns_server+0x4f79b4) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    PowerDNS#11 PacketHandler::question(DNSPacket&) /work/pdns/pdns/packethandler.cc:1175:10 (pdns_server+0x4f649a) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    PowerDNS#12 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::distribute(int) /work/pdns/pdns/./distributor.hh:220:14 (pdns_server+0x260f70) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    PowerDNS#13 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()::operator()() const /work/pdns/pdns/./distributor.hh:179:25 (pdns_server+0x260b31) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    PowerDNS#14 void std::__invoke_impl<void, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(std::__invoke_other, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x260b31)
    PowerDNS#15 std::__invoke_result<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>::type std::__invoke<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x260b31)
    PowerDNS#16 void std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x260b31)
    PowerDNS#17 std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x260b31)
    PowerDNS#18 std:thread:_State_impl<std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x260b31)
    PowerDNS#19 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Previous read of size 2 at 0x7b3400010350 by thread T39:
    #0 SvcParam::getKey() const /work/pdns/pdns/./svc-records.hh:80:12 (pdns_server+0x3721f3) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>::xfrSvcParamKeyVals(std::set<SvcParam, std::less<SvcParam>, std::allocator<SvcParam>> const&) /work/pdns/pdns/dnswriter.cc:404:23 (pdns_server+0x3721f3)
    #2 void HTTPSRecordContent::xfrPacket<GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>>(GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>&, bool) /work/pdns/pdns/dnsrecords.cc:348:1 (pdns_server+0x3349bd) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #3 HTTPSRecordContent::toPacket(GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>&) /work/pdns/pdns/dnsrecords.cc:348:1 (pdns_server+0x3349bd)
    #4 DNSRecordContent::serialize[abi:cxx11](DNSName const&, bool, bool) /work/pdns/pdns/./dnsparser.hh:215:11 (pdns_server+0x311140) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #5 DNSPacket::addRecord(DNSZoneRecord&&) /work/pdns/pdns/dnspacket.cc:177:68 (pdns_server+0x2fa894) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 PacketHandler::doAdditionalProcessing(DNSPacket&, std::unique_ptr<DNSPacket, std::default_delete<DNSPacket>>&) /work/pdns/pdns/packethandler.cc:542:8 (pdns_server+0x4eccf2) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #7 PacketHandler::doQuestion(DNSPacket&) /work/pdns/pdns/packethandler.cc:1794:5 (pdns_server+0x4f79b4) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #8 PacketHandler::question(DNSPacket&) /work/pdns/pdns/packethandler.cc:1175:10 (pdns_server+0x4f649a) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #9 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::distribute(int) /work/pdns/pdns/./distributor.hh:220:14 (pdns_server+0x260f70) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #10 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()::operator()() const /work/pdns/pdns/./distributor.hh:179:25 (pdns_server+0x260b31) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    PowerDNS#11 void std::__invoke_impl<void, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(std::__invoke_other, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x260b31)
    PowerDNS#12 std::__invoke_result<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>::type std::__invoke<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x260b31)
    PowerDNS#13 void std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x260b31)
    PowerDNS#14 std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x260b31)
    PowerDNS#15 std:thread:_State_impl<std:thread:_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x260b31)
    PowerDNS#16 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Thread T33 'pdns/distributo' (tid=102833, running) created by thread T17 at:
    #0 pthread_create <null> (pdns_server+0x1904e6) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663:35 (libstdc++.so.6+0xd73a9) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)
    #2 std:thread:_M_start_thread(std::unique_ptr<std:thread:_State, std::default_delete<std:thread:_State>>, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:147:37 (libstdc++.so.6+0xd73a9)
    #3 Distributor<DNSPacket, DNSPacket, PacketHandler>::Create(int) /work/pdns/pdns/./distributor.hh:134:18 (pdns_server+0x256d23) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #4 qthread(unsigned int) /work/pdns/pdns/auth-main.cc:536:25 (pdns_server+0x256d23)
    #5 void std::__invoke_impl<void, void (*)(unsigned int), unsigned int>(std::__invoke_other, void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x2635f0) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 std::__invoke_result<void (*)(unsigned int), unsigned int>::type std::__invoke<void (*)(unsigned int), unsigned int>(void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x2635f0)
    #7 void std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x2635f0)
    #8 std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x2635f0)
    #9 std:thread:_State_impl<std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x2635f0)
    #10 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Thread T39 'pdns/distributo' (tid=102837, running) created by thread T19 at:
    #0 pthread_create <null> (pdns_server+0x1904e6) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663:35 (libstdc++.so.6+0xd73a9) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)
    #2 std:thread:_M_start_thread(std::unique_ptr<std:thread:_State, std::default_delete<std:thread:_State>>, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:147:37 (libstdc++.so.6+0xd73a9)
    #3 Distributor<DNSPacket, DNSPacket, PacketHandler>::Create(int) /work/pdns/pdns/./distributor.hh:134:18 (pdns_server+0x256d23) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #4 qthread(unsigned int) /work/pdns/pdns/auth-main.cc:536:25 (pdns_server+0x256d23)
    #5 void std::__invoke_impl<void, void (*)(unsigned int), unsigned int>(std::__invoke_other, void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x2635f0) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 std::__invoke_result<void (*)(unsigned int), unsigned int>::type std::__invoke<void (*)(unsigned int), unsigned int>(void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x2635f0)
    #7 void std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x2635f0)
    #8 std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x2635f0)
    #9 std:thread:_State_impl<std:thread:_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x2635f0)
    #10 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

SUMMARY: ThreadSanitizer: data race (/work/pdns-rgacogne/pdns/pdns_server+0x211b7c) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593) in operator delete(void*)
```

To prevent this issue, this commit clones the content of SVCB/HTTPS
records before modifying the copy. the drawback is that we need to
do this operation every single time we process them.

format

cleanup

string_view

Apply suggestions from code review

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-safe.cc

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-safe.cc

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-safe.cc

Co-authored-by: Remi Gacogne <github@coredump.fr>

Merge pull request #12660 from omoerbeek/rec-regr-threads-pc

rec: Start using multiple threads in regression tests and enable packetcache

cleanup

avoid char signedness trap

format

use &

avoid one unaligned uint16_t access

remove unused (and unsafe) methods

push declarations down

Prevent data race by initing NOD protobuf tag values not in the NOD threads but in the main thread

cleanup

enforce val size

be explicit about sizeof(T)

remove redundant include

Update ext/lmdb-safe/lmdb-safe.hh

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-typed.hh

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-typed.hh

Co-authored-by: Remi Gacogne <github@coredump.fr>

Update ext/lmdb-safe/lmdb-safe.hh

Co-authored-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>

Update ext/lmdb-safe/lmdb-safe.cc

Co-authored-by: Otto Moerbeek <otto.moerbeek@open-xchange.com>

rec: Start using multiple threads in regression tests and enable packetcache

Only two tests needed fixes.

format

reinstate lmdb-schema-version setting

remove pdnsutil lmdb-get-schema-version, it breaks building with dynmodule lmdb

note number of DBIs required

Merge pull request #12659 from rgacogne/auth-svcb-race

auth: Prevent a race during the processing of SVC auto-hints

spelling

open databases readonly in version check

docs

auth lmdb: implement schema v5, plus a bunch of cleanup

auth: Prevent a race during the processing of SVC auto-hints

When `svc-autohints` is enabled, the content of SVCB and HTTPS records
is modified in `PacketHandler::doAdditionalProcessing()` to expand
the IPv4 and IPv6 with their actual values.
This causes an issue because the content of these records might be
shared between threads, via the record cache, and one thread could
be trying to read from the internal `std::set` while a second thread
is altering it, leading to a data race and possibly to memory corruption
and a crash.
This is correctly detected by TSAN:
```
WARNING: ThreadSanitizer: data race (pid=102795)
  Write of size 8 at 0x7b3400010350 by thread T33:
    #0 operator delete(void*) <null> (pdns_server+0x211b7c) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 std::__new_allocator<std::_Rb_tree_node<SvcParam>>::deallocate(std::_Rb_tree_node<SvcParam>*, unsigned long) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/new_allocator.h:158:2 (pdns_server+0x33fc78) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #2 std::allocator_traits<std::allocator<std::_Rb_tree_node<SvcParam>>>::deallocate(std::allocator<std::_Rb_tree_node<SvcParam>>&, std::_Rb_tree_node<SvcParam>*, unsigned long) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/alloc_traits.h:496:13 (pdns_server+0x33fc78)
    #3 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_put_node(std::_Rb_tree_node<SvcParam>*) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:565:9 (pdns_server+0x33fc78)
    #4 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_drop_node(std::_Rb_tree_node<SvcParam>*) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:632:2 (pdns_server+0x33fc78)
    #5 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::_M_erase_aux(std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:2495:7 (pdns_server+0x33fc78)
    #6 std::_Rb_tree<SvcParam, SvcParam, std::_Identity<SvcParam>, std::less<SvcParam>, std::allocator<SvcParam>>::erase[abi:cxx11](std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_tree.h:1197:2 (pdns_server+0x33fc78)
    #7 std::set<SvcParam, std::less<SvcParam>, std::allocator<SvcParam>>::erase[abi:cxx11](std::_Rb_tree_const_iterator<SvcParam>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/stl_set.h:655:21 (pdns_server+0x33fc78)
    #8 SVCBBaseRecordContent::setHints(SvcParam::SvcParamKey const&, std::vector<ComboAddress, std::allocator<ComboAddress>> const&) /work/pdns/pdns/dnsrecords.cc:768:14 (pdns_server+0x33fc78)
    #9 PacketHandler::doAdditionalProcessing(DNSPacket&, std::unique_ptr<DNSPacket, std::default_delete<DNSPacket>>&) /work/pdns/pdns/packethandler.cc:565:16 (pdns_server+0x4ed330) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #10 PacketHandler::doQuestion(DNSPacket&) /work/pdns/pdns/packethandler.cc:1794:5 (pdns_server+0x4f79b4) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #11 PacketHandler::question(DNSPacket&) /work/pdns/pdns/packethandler.cc:1175:10 (pdns_server+0x4f649a) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #12 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::distribute(int) /work/pdns/pdns/./distributor.hh:220:14 (pdns_server+0x260f70) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #13 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()::operator()() const /work/pdns/pdns/./distributor.hh:179:25 (pdns_server+0x260b31) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #14 void std::__invoke_impl<void, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(std::__invoke_other, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x260b31)
    #15 std::__invoke_result<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>::type std::__invoke<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x260b31)
    #16 void std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x260b31)
    #17 std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x260b31)
    #18 std::thread::_State_impl<std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x260b31)
    #19 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Previous read of size 2 at 0x7b3400010350 by thread T39:
    #0 SvcParam::getKey() const /work/pdns/pdns/./svc-records.hh:80:12 (pdns_server+0x3721f3) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>::xfrSvcParamKeyVals(std::set<SvcParam, std::less<SvcParam>, std::allocator<SvcParam>> const&) /work/pdns/pdns/dnswriter.cc:404:23 (pdns_server+0x3721f3)
    #2 void HTTPSRecordContent::xfrPacket<GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>>(GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>&, bool) /work/pdns/pdns/dnsrecords.cc:348:1 (pdns_server+0x3349bd) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #3 HTTPSRecordContent::toPacket(GenericDNSPacketWriter<std::vector<unsigned char, std::allocator<unsigned char>>>&) /work/pdns/pdns/dnsrecords.cc:348:1 (pdns_server+0x3349bd)
    #4 DNSRecordContent::serialize[abi:cxx11](DNSName const&, bool, bool) /work/pdns/pdns/./dnsparser.hh:215:11 (pdns_server+0x311140) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #5 DNSPacket::addRecord(DNSZoneRecord&&) /work/pdns/pdns/dnspacket.cc:177:68 (pdns_server+0x2fa894) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 PacketHandler::doAdditionalProcessing(DNSPacket&, std::unique_ptr<DNSPacket, std::default_delete<DNSPacket>>&) /work/pdns/pdns/packethandler.cc:542:8 (pdns_server+0x4eccf2) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #7 PacketHandler::doQuestion(DNSPacket&) /work/pdns/pdns/packethandler.cc:1794:5 (pdns_server+0x4f79b4) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #8 PacketHandler::question(DNSPacket&) /work/pdns/pdns/packethandler.cc:1175:10 (pdns_server+0x4f649a) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #9 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::distribute(int) /work/pdns/pdns/./distributor.hh:220:14 (pdns_server+0x260f70) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #10 MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()::operator()() const /work/pdns/pdns/./distributor.hh:179:25 (pdns_server+0x260b31) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #11 void std::__invoke_impl<void, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(std::__invoke_other, MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x260b31)
    #12 std::__invoke_result<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>::type std::__invoke<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>(MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x260b31)
    #13 void std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x260b31)
    #14 std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x260b31)
    #15 std::thread::_State_impl<std::thread::_Invoker<std::tuple<MultiThreadDistributor<DNSPacket, DNSPacket, PacketHandler>::MultiThreadDistributor(int)::'lambda'()>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x260b31)
    #16 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Thread T33 'pdns/distributo' (tid=102833, running) created by thread T17 at:
    #0 pthread_create <null> (pdns_server+0x1904e6) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663:35 (libstdc++.so.6+0xd73a9) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)
    #2 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State>>, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:147:37 (libstdc++.so.6+0xd73a9)
    #3 Distributor<DNSPacket, DNSPacket, PacketHandler>::Create(int) /work/pdns/pdns/./distributor.hh:134:18 (pdns_server+0x256d23) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #4 qthread(unsigned int) /work/pdns/pdns/auth-main.cc:536:25 (pdns_server+0x256d23)
    #5 void std::__invoke_impl<void, void (*)(unsigned int), unsigned int>(std::__invoke_other, void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x2635f0) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 std::__invoke_result<void (*)(unsigned int), unsigned int>::type std::__invoke<void (*)(unsigned int), unsigned int>(void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x2635f0)
    #7 void std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x2635f0)
    #8 std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x2635f0)
    #9 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x2635f0)
    #10 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

  Thread T39 'pdns/distributo' (tid=102837, running) created by thread T19 at:
    #0 pthread_create <null> (pdns_server+0x1904e6) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #1 __gthread_create /usr/src/debug/gcc/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/x86_64-pc-linux-gnu/bits/gthr-default.h:663:35 (libstdc++.so.6+0xd73a9) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)
    #2 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State>>, void (*)()) /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:147:37 (libstdc++.so.6+0xd73a9)
    #3 Distributor<DNSPacket, DNSPacket, PacketHandler>::Create(int) /work/pdns/pdns/./distributor.hh:134:18 (pdns_server+0x256d23) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #4 qthread(unsigned int) /work/pdns/pdns/auth-main.cc:536:25 (pdns_server+0x256d23)
    #5 void std::__invoke_impl<void, void (*)(unsigned int), unsigned int>(std::__invoke_other, void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:61:14 (pdns_server+0x2635f0) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593)
    #6 std::__invoke_result<void (*)(unsigned int), unsigned int>::type std::__invoke<void (*)(unsigned int), unsigned int>(void (*&&)(unsigned int), unsigned int&&) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/invoke.h:96:14 (pdns_server+0x2635f0)
    #7 void std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:258:13 (pdns_server+0x2635f0)
    #8 std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>::operator()() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:265:11 (pdns_server+0x2635f0)
    #9 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(unsigned int), unsigned int>>>::_M_run() /usr/bin/../lib64/gcc/x86_64-pc-linux-gnu/12.2.1/../../../../include/c++/12.2.1/bits/std_thread.h:210:13 (pdns_server+0x2635f0)
    #10 execute_native_thread_routine /usr/src/debug/gcc/gcc/libstdc++-v3/src/c++11/thread.cc:82:18 (libstdc++.so.6+0xd72c2) (BuildId: 6fe66a2d539a78c993bd2d377e00fad389220963)

SUMMARY: ThreadSanitizer: data race (/work/pdns-rgacogne/pdns/pdns_server+0x211b7c) (BuildId: 384adc19a67695435bd5e89d0a77f562561f4593) in operator delete(void*)
```

To prevent this issue, this commit wraps the internal `std::set` in a
mutex. In theory this will cause a performance impact, but in practice
I did not find it to be noticeable.
If we ever do, a different solution would be to duplicate the content
of the SVCB/HTTPS records before modifying them.

dnsdist secpoll: explicitly include necessary ctime header for time_t

Merge pull request #12647 from rgacogne/ddist18rc3-secpoll

dnsdist: Prepare ChangeLog and secpoll for 1.8.0-rc3

dnsdist: Update ChangeLog and upgrade guide for 1.8.0-rc3

Merge pull request #12648 from rgacogne/ddist-relevant-latency

dnsdist: Report the TCP latency for TCP-only Do53, DoT and DoH backends

dnsdist: Update the backend discovery tests

The output of `showServers()` has been modified, and these tests
parse it to know whether a backend has been correctly upgraded.

dnsdist: report distinct udp and tcp latencies both in the console and the builtin webserver

Merge pull request #12639 from rgacogne/ddist-fix-race-ioerrors

dnsdist: Fix a race when a cross-protocol query triggers an IO error

Merge pull request #12626 from rgacogne/ddist-statnode-hits

dnsdist: Count hits in the StatNode

Merge pull request #12641 from rgacogne/ddist-src-not-harvested-loopback

dnsdist: Use the correct source address when harvesting failed

Merge pull request #12638 from rgacogne/ddist-web-latency-proto

dnsdist: Report per-incoming transport latencies in the web interface

dnsdist: Report the TCP latency for TCP-only Do53, DoT and DoH backends

Since 1.8.0 we separately record the latency for queries forwarded
over UDP and TCP, to get a better picture of what is going on.
It means we have to be careful to pick the relevant one when looking
at the latency.

dnsdist: Prepare ChangeLog and secpoll for 1.8.0-rc3

dnsdist: Use the correct source address when harvesting failed

dnsdist: Fix a race when a cross-protocol query triggers an IO error

The IO error was not always handled by the proper TCP thread, possibly
leading to a race condition where two TCP worker threads were touching
the same TCP connection object at the same time.
Technically the issue also exists for XFR responses, but these are
very unlikely to cross protocols. We are still applying the same fix.

The issue was introduced in 516a00075fa9da56992fbea0149d274cd4a6813c.

This was reported by Thread Sanitizer:
```
2023-03-10T13:52:59.5959261Z WARNING: ThreadSanitizer: data race (pid=15423)
2023-03-10T13:52:59.5959559Z   Read of size 1 at 0x7b040000385c by thread T2 (mutexes: write M188):
2023-03-10T13:52:59.5960220Z     #0 IOStateHandler::isWaitingForRead() const /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:41:12 (dnsdist+0x2e2978)
2023-03-10T13:52:59.5961073Z     #1 IOStateHandler::update(IOState, std::function<void (int, boost::any&)>, boost::any, boost::optional<timeval>) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:109:9 (dnsdist+0x2e2978)
2023-03-10T13:52:59.5961812Z     #2 IOStateHandler::reset() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:59:5 (dnsdist+0x2ea4c6)
2023-03-10T13:52:59.5962451Z     #3 IOStateHandler::reset() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:59:5 (dnsdist+0x2ea4c6)
2023-03-10T13:52:59.5963106Z     #4 IOStateHandler::~IOStateHandler() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:31:7 (dnsdist+0x2ea2a4)
2023-03-10T13:52:59.5980185Z     #5 std::default_delete<IOStateHandler>::operator()(IOStateHandler*) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:85:2 (dnsdist+0x2ea2a4)
2023-03-10T13:52:59.5981308Z     #6 std::__uniq_ptr_impl<IOStateHandler, std::default_delete<IOStateHandler> >::reset(IOStateHandler*) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:182:4 (dnsdist+0x2ea0c3)
2023-03-10T13:52:59.5982163Z     #7 std::__uniq_ptr_impl<IOStateHandler, std::default_delete<IOStateHandler> >::reset(IOStateHandler*) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:182:4 (dnsdist+0x2ea0c3)
2023-03-10T13:52:59.5983209Z     #8 std::unique_ptr<IOStateHandler, std::default_delete<IOStateHandler> >::reset(IOStateHandler*) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:456:7 (dnsdist+0xb1eb8a)
2023-03-10T13:52:59.5984893Z     #9 IncomingTCPConnectionState::terminateClientConnection() /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:384:13 (dnsdist+0xb1eb8a)
2023-03-10T13:52:59.5985685Z     #10 IncomingTCPConnectionState::notifyIOError(InternalQueryState&&, timeval const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1111:12 (dnsdist+0xb29b13)
2023-03-10T13:52:59.5989279Z     #11 IncomingTCPConnectionState::notifyIOError(InternalQueryState&&, timeval const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1111:12 (dnsdist+0xb29b13)
2023-03-10T13:52:59.5990754Z     #12 dnsdist_ffi_drop_from_async /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-ffi.cc:931:11 (dnsdist+0x816ac7)
2023-03-10T13:52:59.5991305Z     #13 <null> <null> (0x7f3d3ad7fca3)
2023-03-10T13:52:59.5992209Z     #14 void LuaContext::call<void, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(lua_State*, LuaContext::PushedObject, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1413:29 (dnsdist+0x5b31b5)
2023-03-10T13:52:59.5993583Z     #15 LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1983:16 (dnsdist+0x5b31b5)
2023-03-10T13:52:59.5998774Z     #16 void std::__invoke_impl<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(std::__invoke_other, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6002652Z     #17 std::enable_if<is_invocable_r_v<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>, void>::type std::__invoke_r<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6006264Z     #18 std::_Function_handler<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&), LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)> >::_M_invoke(std::_Any_data const&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6011711Z     #19 void std::__invoke_impl<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(std::__invoke_other, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6015474Z     #20 std::enable_if<is_invocable_r_v<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>, void>::type std::__invoke_r<void, LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6021250Z     #21 std::_Function_handler<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&), LuaContext::LuaFunctionCaller<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)> >::_M_invoke(std::_Any_data const&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x5b2b24)
2023-03-10T13:52:59.6023199Z     #22 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x5b4099)
2023-03-10T13:52:59.6024946Z     #23 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x5b4099)
2023-03-10T13:52:59.6031647Z     #24 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x5b4099)
2023-03-10T13:52:59.6034121Z     #25 setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-bindings-network.cc:73:9 (dnsdist+0x5b3f99)
2023-03-10T13:52:59.6041186Z     #26 void std::__invoke_impl<void, setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(std::__invoke_other, setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x5b3df8)
2023-03-10T13:52:59.6053139Z     #27 std::enable_if<is_invocable_r_v<void, setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>, void>::type std::__invoke_r<void, setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)&, unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&>(setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x5b3df8)
2023-03-10T13:52:59.6061003Z     #28 std::_Function_handler<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&), setupLuaBindingsNetwork(LuaContext&, bool)::$_4::operator()(std::shared_ptr<dnsdist::NetworkListener>&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned short, std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>) const::'lambda'(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::_M_invoke(std::_Any_data const&, unsigned short&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x5b3df8)
2023-03-10T13:52:59.6068262Z     #29 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x8cad59)
2023-03-10T13:52:59.6070197Z     #30 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x8cad59)
2023-03-10T13:52:59.6071860Z     #31 std::function<void (unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)>::operator()(unsigned short, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0x8cad59)
2023-03-10T13:52:59.6072883Z     #32 dnsdist::NetworkListener::readCB(int, boost::any&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:64:7 (dnsdist+0x8ca9e6)
2023-03-10T13:52:59.6076346Z     #33 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x2efbf3)
2023-03-10T13:52:59.6077403Z     #34 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x2efb12)
2023-03-10T13:52:59.6078361Z     #35 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x2ef949)
2023-03-10T13:52:59.6079161Z     #36 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0xc14f6c)
2023-03-10T13:52:59.6079696Z     #37 EpollFDMultiplexer::run(timeval*, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/epollmplexer.cc:190:9 (dnsdist+0xc4fc84)
2023-03-10T13:52:59.6080417Z     #38 dnsdist::NetworkListener::runOnce(timeval&, unsigned int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:130:14 (dnsdist+0x8cba17)
2023-03-10T13:52:59.6081121Z     #39 dnsdist::NetworkListener::mainThread() /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:139:5 (dnsdist+0x8cba17)
2023-03-10T13:52:59.6081918Z     #40 dnsdist::NetworkListener::start()::$_0::operator()() const /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:146:5 (dnsdist+0x8cdffd)
2023-03-10T13:52:59.6089376Z     #41 dnsdist::NetworkListener::start()::$_0::operator()() const /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:146:5 (dnsdist+0x8cdffd)
2023-03-10T13:52:59.6090276Z     #42 void std::__invoke_impl<void, dnsdist::NetworkListener::start()::$_0>(std::__invoke_other, dnsdist::NetworkListener::start()::$_0&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x8cdfc5)
2023-03-10T13:52:59.6091963Z     #43 std::__invoke_result<dnsdist::NetworkListener::start()::$_0>::type std::__invoke<dnsdist::NetworkListener::start()::$_0>(dnsdist::NetworkListener::start()::$_0&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:95:14 (dnsdist+0x8cdf95)
2023-03-10T13:52:59.6093040Z     #44 void std::thread::_Invoker<std::tuple<dnsdist::NetworkListener::start()::$_0> >::_M_invoke<0ul>(std::_Index_tuple<0ul>) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:264:13 (dnsdist+0x8cdf6c)
2023-03-10T13:52:59.6096527Z     #45 std::thread::_Invoker<std::tuple<dnsdist::NetworkListener::start()::$_0> >::operator()() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:271:11 (dnsdist+0x8cdef5)
2023-03-10T13:52:59.6097439Z     #46 std::thread::_State_impl<std::thread::_Invoker<std::tuple<dnsdist::NetworkListener::start()::$_0> > >::_M_run() (.llvm.6599844077253043448) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:215:13 (dnsdist+0x8cde39)
2023-03-10T13:52:59.6097887Z     #47 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6098058Z
2023-03-10T13:52:59.6098203Z   Previous write of size 1 at 0x7b040000385c by thread T8:
2023-03-10T13:52:59.6098928Z     #0 IOStateHandler::update(IOState, std::function<void (int, boost::any&)>, boost::any, boost::optional<timeval>) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./tcpiohandler-mplexer.hh:112:26 (dnsdist+0x2e29b1)
2023-03-10T13:52:59.6099813Z     #1 IncomingTCPConnectionState::handleIO(std::shared_ptr<IncomingTCPConnectionState>&, timeval const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1075:25 (dnsdist+0xb23c18)
2023-03-10T13:52:59.6100613Z     #2 IncomingTCPConnectionState::handleIOCallback(int, boost::any&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:827:3 (dnsdist+0xb246dd)
2023-03-10T13:52:59.6101492Z     #3 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x2efbf3)
2023-03-10T13:52:59.6102502Z     #4 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x2efb12)
2023-03-10T13:52:59.6103665Z     #5 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x2ef949)
2023-03-10T13:52:59.6104464Z     #6 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0xc14f6c)
2023-03-10T13:52:59.6105005Z     #7 EpollFDMultiplexer::run(timeval*, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/epollmplexer.cc:190:9 (dnsdist+0xc4fc84)
2023-03-10T13:52:59.6105772Z     #8 tcpClientThread(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1318:21 (dnsdist+0xb1c132)
2023-03-10T13:52:59.6107243Z     #9 void std::__invoke_impl<void, void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >(std::__invoke_other, void (*&&)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int&&, int&&, int&&, int&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0xb3d4d7)
2023-03-10T13:52:59.6109241Z     #10 std::__invoke_result<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >::type std::__invoke<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >(void (*&&)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int&&, int&&, int&&, int&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:95:14 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6110879Z     #11 void std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > >::_M_invoke<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:264:13 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6112054Z     #12 std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > >::operator()() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:271:11 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6113226Z     #13 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > > >::_M_run() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:215:13 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6113778Z     #14 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6114055Z     #15 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6114324Z     #16 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6114574Z     #17 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6114728Z
2023-03-10T13:52:59.6114889Z   Location is heap block of size 16 at 0x7b0400003850 allocated by thread T8:
2023-03-10T13:52:59.6115222Z     #0 operator new(unsigned long) <null> (dnsdist+0x184e96)
2023-03-10T13:52:59.6115982Z     #1 std::_MakeUniq<IOStateHandler>::__single_object std::make_unique<IOStateHandler, FDMultiplexer&, int&>(FDMultiplexer&, int&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:962:30 (dnsdist+0xb343bf)
2023-03-10T13:52:59.6116940Z     #2 IncomingTCPConnectionState::IncomingTCPConnectionState(ConnectionInfo&&, TCPClientThreadData&, timeval const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./dnsdist-tcp-upstream.hh:24:338 (dnsdist+0xb343bf)
2023-03-10T13:52:59.6118177Z     #3 void __gnu_cxx::new_allocator<IncomingTCPConnectionState>::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/ext/new_allocator.h:150:23 (dnsdist+0xb33938)
2023-03-10T13:52:59.6119719Z     #4 void std::allocator_traits<std::allocator<IncomingTCPConnectionState> >::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState>&, IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/alloc_traits.h:512:8 (dnsdist+0xb33938)
2023-03-10T13:52:59.6121161Z     #5 void __gnu_cxx::new_allocator<IncomingTCPConnectionState>::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/ext/new_allocator.h:150:23 (dnsdist+0xb33938)
2023-03-10T13:52:59.6122645Z     #6 void std::allocator_traits<std::allocator<IncomingTCPConnectionState> >::construct<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState>&, IncomingTCPConnectionState*, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/alloc_traits.h:512:8 (dnsdist+0xb33938)
2023-03-10T13:52:59.6124511Z     #7 std::_Sp_counted_ptr_inplace<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState>, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:551:4 (dnsdist+0xb335b1)
2023-03-10T13:52:59.6126190Z     #8 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*&, std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:683:6 (dnsdist+0xb335b1)
2023-03-10T13:52:59.6127835Z     #9 std::_Sp_counted_ptr_inplace<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, (__gnu_cxx::_Lock_policy)2>::_Sp_counted_ptr_inplace<ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState>, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:551:4 (dnsdist+0xb335b1)
2023-03-10T13:52:59.6129495Z     #10 std::__shared_count<(__gnu_cxx::_Lock_policy)2>::__shared_count<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(IncomingTCPConnectionState*&, std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:683:6 (dnsdist+0xb335b1)
2023-03-10T13:52:59.6131136Z     #11 std::__shared_ptr<IncomingTCPConnectionState, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:1371:14 (dnsdist+0xb33357)
2023-03-10T13:52:59.6132660Z     #12 std::shared_ptr<IncomingTCPConnectionState>::shared_ptr<std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:408:4 (dnsdist+0xb33357)
2023-03-10T13:52:59.6134205Z     #13 std::shared_ptr<IncomingTCPConnectionState> std::allocate_shared<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState> const&, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:859:14 (dnsdist+0xb33357)
2023-03-10T13:52:59.6135927Z     #14 std::__shared_ptr<IncomingTCPConnectionState, (__gnu_cxx::_Lock_policy)2>::__shared_ptr<std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr_base.h:1371:14 (dnsdist+0xb33357)
2023-03-10T13:52:59.6137427Z     #15 std::shared_ptr<IncomingTCPConnectionState>::shared_ptr<std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::_Sp_alloc_shared_tag<std::allocator<IncomingTCPConnectionState> >, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:408:4 (dnsdist+0xb33357)
2023-03-10T13:52:59.6139010Z     #16 std::shared_ptr<IncomingTCPConnectionState> std::allocate_shared<IncomingTCPConnectionState, std::allocator<IncomingTCPConnectionState>, ConnectionInfo, TCPClientThreadData&, timeval&>(std::allocator<IncomingTCPConnectionState> const&, ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:859:14 (dnsdist+0xb33357)
2023-03-10T13:52:59.6140360Z     #17 std::shared_ptr<IncomingTCPConnectionState> std::make_shared<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:875:14 (dnsdist+0xb3323c)
2023-03-10T13:52:59.6141560Z     #18 std::shared_ptr<IncomingTCPConnectionState> std::make_shared<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:875:14 (dnsdist+0xb3323c)
2023-03-10T13:52:59.6142764Z     #19 std::shared_ptr<IncomingTCPConnectionState> std::make_shared<IncomingTCPConnectionState, ConnectionInfo, TCPClientThreadData&, timeval&>(ConnectionInfo&&, TCPClientThreadData&, timeval&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/shared_ptr.h:875:14 (dnsdist+0xb3323c)
2023-03-10T13:52:59.6143631Z     #20 handleIncomingTCPQuery(int, boost::any&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1164:18 (dnsdist+0xb30c93)
2023-03-10T13:52:59.6144480Z     #21 void std::__invoke_impl<void, void (*&)(int, boost::any&), int, boost::any&>(std::__invoke_other, void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0x2efbf3)
2023-03-10T13:52:59.6145171Z     #22 std::enable_if<is_invocable_r_v<void, void (*&)(int, boost::any&), int, boost::any&>, void>::type std::__invoke_r<void, void (*&)(int, boost::any&), int, boost::any&>(void (*&)(int, boost::any&), int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:110:2 (dnsdist+0x2efb12)
2023-03-10T13:52:59.6145727Z     #23 std::_Function_handler<void (int, boost::any&), void (*)(int, boost::any&)>::_M_invoke(std::_Any_data const&, int&&, boost::any&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:291:9 (dnsdist+0x2ef949)
2023-03-10T13:52:59.6146188Z     #24 std::function<void (int, boost::any&)>::operator()(int, boost::any&) const /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_function.h:622:14 (dnsdist+0xc14f6c)
2023-03-10T13:52:59.6146441Z     #25 EpollFDMultiplexer::run(timeval*, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/epollmplexer.cc:190:9 (dnsdist+0xc4fc84)
2023-03-10T13:52:59.6146930Z     #26 tcpClientThread(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:1318:21 (dnsdist+0xb1c132)
2023-03-10T13:52:59.6148031Z     #27 void std::__invoke_impl<void, void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >(std::__invoke_other, void (*&&)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int&&, int&&, int&&, int&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:60:14 (dnsdist+0xb3d4d7)
2023-03-10T13:52:59.6149371Z     #28 std::__invoke_result<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >::type std::__invoke<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > >(void (*&&)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int&&, int&&, int&&, int&&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/invoke.h:95:14 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6150265Z     #29 void std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > >::_M_invoke<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:264:13 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6150973Z     #30 std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > >::operator()() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:271:11 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6151745Z     #31 std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (*)(int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> >), int, int, int, int, std::vector<ClientState*, std::allocator<ClientState*> > > > >::_M_run() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/thread:215:13 (dnsdist+0xb3c6a2)
2023-03-10T13:52:59.6151858Z     #32 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6151978Z     #33 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6152094Z     #34 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6152209Z     #35 <null> <null> (libstdc++.so.6+0xda6b3)
2023-03-10T13:52:59.6152216Z
2023-03-10T13:52:59.6152326Z   Mutex M188 (0x55807ad82020) created at:
2023-03-10T13:52:59.6152457Z     #0 pthread_mutex_lock <null> (dnsdist+0x111876)
2023-03-10T13:52:59.6152906Z     #1 __gthread_mutex_lock(pthread_mutex_t*) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/x86_64-linux-gnu/c++/10/bits/gthr-default.h:749:12 (dnsdist+0x1af1df)
2023-03-10T13:52:59.6153271Z     #2 std::mutex::lock() /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_mutex.h:100:17 (dnsdist+0x1af1df)
2023-03-10T13:52:59.6153688Z     #3 std::lock_guard<std::mutex>::lock_guard(std::mutex&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_mutex.h:159:19 (dnsdist+0x2635f9)
2023-03-10T13:52:59.6153984Z     #4 LockGuardedHolder<LuaContext>::LockGuardedHolder(LuaContext&, std::mutex&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./lock.hh:209:60 (dnsdist+0x2635f9)
2023-03-10T13:52:59.6154404Z     #5 std::lock_guard<std::mutex>::lock_guard(std::mutex&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/std_mutex.h:159:19 (dnsdist+0x2635f9)
2023-03-10T13:52:59.6154677Z     #6 LockGuardedHolder<LuaContext>::LockGuardedHolder(LuaContext&, std::mutex&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./lock.hh:209:60 (dnsdist+0x2635f9)
2023-03-10T13:52:59.6154906Z     #7 LockGuarded<LuaContext>::lock() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./lock.hh:289:12 (dnsdist+0x25b372)
2023-03-10T13:52:59.6155196Z     #8 LockGuarded<LuaContext>::lock() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./lock.hh:289:12 (dnsdist+0x25b372)
2023-03-10T13:52:59.6155387Z     #9 main /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist.cc:2667:34 (dnsdist+0xb93565)
2023-03-10T13:52:59.6155395Z
2023-03-10T13:52:59.6155663Z   Thread T2 'dnsdist/lua-net' (tid=15426, running) created by main thread at:
2023-03-10T13:52:59.6155789Z     #0 pthread_create <null> (dnsdist+0xf3acb)
2023-03-10T13:52:59.6156049Z     #1 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) <null> (libstdc++.so.6+0xda989)
2023-03-10T13:52:59.6156439Z     #2 dnsdist::NetworkListener::start() /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-network.cc:145:22 (dnsdist+0x8cbae1)
2023-03-10T13:52:59.6157087Z     #3 setupLuaBindingsNetwork(LuaContext&, bool)::$_6::operator()(std::shared_ptr<dnsdist::NetworkListener>&) const /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua-bindings-network.cc:100:15 (dnsdist+0x5bbf4f)
2023-03-10T13:52:59.6157529Z     #4 decltype(*(this).function(*(this).param)) LuaContext::Binder<setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, std::shared_ptr<dnsdist::NetworkListener>&>::operator()<>() /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1853:20 (dnsdist+0x5bbebb)
2023-03-10T13:52:59.6158131Z     #5 void LuaContext::readIntoFunction<void, LuaContext::Binder<setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, std::shared_ptr<dnsdist::NetworkListener>&>&>(lua_State*, LuaContext::tag<void>, LuaContext::Binder<setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, std::shared_ptr<dnsdist::NetworkListener>&>&, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1772:16 (dnsdist+0x5bbebb)
2023-03-10T13:52:59.6158816Z     #6 std::enable_if<!(IsOptional<std::shared_ptr<dnsdist::NetworkListener>&>::value), void>::type LuaContext::readIntoFunction<void, setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, std::shared_ptr<dnsdist::NetworkListener>&>(lua_State*, LuaContext::tag<void>, setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, int, LuaContext::tag<std::shared_ptr<dnsdist::NetworkListener>&>) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1803:16 (dnsdist+0x5bbd55)
2023-03-10T13:52:59.6159489Z     #7 std::enable_if<!(IsOptional<std::shared_ptr<dnsdist::NetworkListener>&>::value), void>::type LuaContext::readIntoFunction<void, setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, std::shared_ptr<dnsdist::NetworkListener>&>(lua_State*, LuaContext::tag<void>, setupLuaBindingsNetwork(LuaContext&, bool)::$_6&, int, LuaContext::tag<std::shared_ptr<dnsdist::NetworkListener>&>) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1803:16 (dnsdist+0x5bbd55)
2023-03-10T13:52:59.6160072Z     #8 std::enable_if<(std::integral_constant<bool, true>::value) && (!(std::is_void<bool>::value)), LuaContext::PushedObject>::type LuaContext::Pusher<void (std::shared_ptr<dnsdist::NetworkListener>&), void>::callback2<setupLuaBindingsNetwork(LuaContext&, bool)::$_6&>(lua_State*, bool&&, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:2443:9 (dnsdist+0x5bbc62)
2023-03-10T13:52:59.6160587Z     #9 LuaContext::PushedObject LuaContext::Pusher<void (std::shared_ptr<dnsdist::NetworkListener>&), void>::callback<setupLuaBindingsNetwork(LuaContext&, bool)::$_6>(lua_State*, setupLuaBindingsNetwork(LuaContext&, bool)::$_6*, int) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:2405:20 (dnsdist+0x5bb999)
2023-03-10T13:52:59.6161776Z     #10 std::enable_if<boost::has_trivial_destructor<setupLuaBindingsNetwork(LuaContext&, bool)::$_6>::value, LuaContext::PushedObject>::type LuaContext::Pusher<void (std::shared_ptr<dnsdist::NetworkListener>&), void>::push<setupLuaBindingsNetwork(LuaContext&, bool)::$_6>(lua_State*, setupLuaBindingsNetwork(LuaContext&, bool)::$_6)::'lambda'(lua_State*)::operator()(lua_State*) const /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:2334:20 (dnsdist+0x5bb8c7)
2023-03-10T13:52:59.6162870Z     #11 std::enable_if<boost::has_trivial_destructor<setupLuaBindingsNetwork(LuaContext&, bool)::$_6>::value, LuaContext::PushedObject>::type LuaContext::Pusher<void (std::shared_ptr<dnsdist::NetworkListener>&), void>::push<setupLuaBindingsNetwork(LuaContext&, bool)::$_6>(lua_State*, setupLuaBindingsNetwork(LuaContext&, bool)::$_6)::'lambda'(lua_State*)::__invoke(lua_State*) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:2330:31 (dnsdist+0x5bb8c7)
2023-03-10T13:52:59.6163072Z     #12 <null> <null> (libluajit-5.1.so.2+0x8fb6)
2023-03-10T13:52:59.6163265Z     #13 <null> <null> (libluajit-5.1.so.2+0x8fb6)
2023-03-10T13:52:59.6163654Z     #14 std::tuple<> LuaContext::call<std::tuple<> >(lua_State*, LuaContext::PushedObject) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:1413:29 (dnsdist+0x81d979)
2023-03-10T13:52:59.6164106Z     #15 LuaContext::executeCode(std::istream&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/./ext/luawrapper/include/LuaContext.hpp:267:9 (dnsdist+0x999ddf)
2023-03-10T13:52:59.6164650Z     #16 setupLua(LuaContext&, bool, bool, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-lua.cc:3022:10 (dnsdist+0x98ecf3)
2023-03-10T13:52:59.6164844Z     #17 main /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist.cc:2667:17 (dnsdist+0xb935a4)
2023-03-10T13:52:59.6164852Z
2023-03-10T13:52:59.6165108Z   Thread T8 'dnsdist/tcpClie' (tid=15432, running) created by main thread at:
2023-03-10T13:52:59.6165219Z     #0 pthread_create <null> (dnsdist+0xf3acb)
2023-03-10T13:52:59.6165479Z     #1 std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_delete<std::thread::_State> >, void (*)()) <null> (libstdc++.so.6+0xda989)
2023-03-10T13:52:59.6166034Z     #2 TCPClientCollection::TCPClientCollection(unsigned long, std::vector<ClientState*, std::allocator<ClientState*> >) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:126:5 (dnsdist+0xb1a91a)
2023-03-10T13:52:59.6166576Z     #3 TCPClientCollection::TCPClientCollection(unsigned long, std::vector<ClientState*, std::allocator<ClientState*> >) /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist-tcp.cc:126:5 (dnsdist+0xb1a91a)
2023-03-10T13:52:59.6167392Z     #4 std::_MakeUniq<TCPClientCollection>::__single_object std::make_unique<TCPClientCollection, unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> > >(unsigned long&, std::vector<ClientState*, std::allocator<ClientState*> >&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/10/../../../../include/c++/10/bits/unique_ptr.h:962:34 (dnsdist+0xb962aa)
2023-03-10T13:52:59.6167587Z     #5 main /home/runner/work/pdns/pdns/pdns/dnsdistdist/dnsdist.cc:2834:26 (dnsdist+0xb962aa)
2023-03-10T13:52:59.6167715Z     #6 __libc_start_main <null> (libc.so.6+0x24082)
2023-03-10T13:52:59.6167841Z     #7 __libc_start_main <null> (libc.so.6+0x24082)
```

dnsdist: Report per-incoming transport latencies in the web interface

Since 1.8.0 we have separate latencies based on the incoming transport,
but the internal web interface was only reporting the UDP one.
After this commit the interface will display the latency for UDP, TCP,
DoT and DoH queries.
Reported by Stephane Bortzmeyer (thanks!).

Merge pull request #12635 from jsoref/github-actions-follow-major

GitHub actions follow major

Use actions/cache@v3

Use actions/checkout@v3

Merge pull request #12631 from zeha/nudgesystemctl

Steer Linux users towards the supported service manager

Merge pull request #12632 from zeha/tsanspell

spelling: re-add "TSAN" to expect.txt

Steer Linux users towards the supported service manager

spelling: re-add "TSAN" to expect.txt

Merge pull request #12624 from rgacogne/ddist-1.8.0-rc2-changelog-secpoll

dnsdist: ChangeLog and secpoll update for 1.8.0-rc2