[29.x] Backports #33074

1. 
   fanquake commented at 9:30 am on July 28, 2025: member

   Backports:

   • #33070
   • #33073
   • #33086
   • #33088
   • #33103
   • #33119
   • #33133
2. doc/zmq: fix unix socket path example

   Following https://github.com/bitcoin/bitcoin/blob/75a5c8258ec5309fe506438aa3815608430b53d6/doc/release-notes/release-notes-28.0.md?plain=1#L105
   
   Github-Pull: #33070
   Rebased-From: e83699a626b8a41c8fb9d0450e14e06a29a98bb8

   3cd8612cd7
3. fanquake added this to the milestone 29.1 on Jul 28, 2025
4. DrahtBot added the label Backport on Jul 28, 2025
5. 
   DrahtBot commented at 9:30 am on July 28, 2025: contributor

   The following sections might be updated with supplementary metadata relevant to reviewers and maintainers.

   Code Coverage & Benchmarks

   For details see: https://corecheck.dev/bitcoin/bitcoin/pulls/33074.

   Reviews

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   Type	Reviewers
   ACK	glozow

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6. tracing: fix pointer argument handling in mempool_monitor.py

   The BPF code was incorrectly passing pointer variables by value to
   bpf_usdt_readarg(), causing the function to fail silently and resulting
   in transaction hashes and reason strings displaying as zeros or garbage.
   
   This fix adds the missing reference operator (&) when passing pointer
   variables to bpf_usdt_readarg(), allowing the function to properly
   write the pointer values and enabling correct display of transaction
   hashes and removal/rejection reasons.
   
   Fixes the regression introduced in ec47ba349d where bpf_usdt_readarg_p
   was replaced with bpf_usdt_readarg but the calling convention wasn't
   properly updated for pointer arguments.
   
   Github-Pull: #33086
   Rebased-From: 0ce041ea88dbea2bdfaf21fd0e60a86012498f0a

   9437415024
7. fanquake force-pushed on Jul 29, 2025
8. guix: warn SOURCE_DATE_EPOCH set in guix-codesign

   Currently there is a warning for this in guix-build, but we also need
   one in guix-codesign, otherwise the codesigned hashes are not
   reproducible.
   
   Move common functionality into prelude and call the function in both
   guix actions.
   
   Github-Pull: #33073
   Rebased-From: 1bed0f734b3f2dd876193b5cad303bfab1d250d5

   a18b53f99e
9. fanquake force-pushed on Jul 29, 2025
10. doc: Add rel note for breaking change in dumptxoutset RPC

    This was missed in the v29.0 release notes.

    264418f80c
11. fanquake force-pushed on Jul 30, 2025
12. doc: move `cmake -B build -LH` up in Unix build docs

    Github-Pull: #33088
    Rebased-From: 6757052fc439bedd1fa88ee1d23b4f17cf2c4f7a

    a08886d564
13. fanquake force-pushed on Aug 3, 2025
14. 
    0xB10C commented at 2:48 pm on August 4, 2025: contributor

    #33133 probably too
15. rpc: fix getpeerinfo ping duration unit docs

    The getpeerinfo docs incorrectly specified the ping durations as
    milliseconds. This was incorrectly changed in a3789c700b5a43efd4b366b4241ae840d63f2349
    (released in v25; master since Sept. 2022). The correct duration unit
    is seconds.
    
    Also, remove the documentation of the getpeerinfo RPC response from the
    ping RPC since it's incomplete. Better to just reference the getpeerinfo
    RPC and it's documenation for this.
    
    Github-Pull: #33133
    Rebased-From: 1252eeb997df2eb12c33d92eb1a5c9d6643a67ff

    4e8abca445
16. fanquake force-pushed on Aug 5, 2025
17. test: Fix 'getdescriptoractivity' RPCHelpMan, add test to verify 'spend_vin' is the correct field

    Github-Pull: #33119
    Rebased-From: 3543bfdfec345cf2c952143c31674ef02de2a64b

    2b9738a083
18. doc: update release notes for 29.x b9e637bd0e
19. fanquake force-pushed on Aug 6, 2025
20. fanquake marked this as ready for review on Aug 7, 2025
21. 
    glozow commented at 4:50 pm on August 7, 2025: member

    ACK b9e637bd0ee4d1da5f587ec33cbed9ee28c07daf

    Compared the backport, didn’t test

22. fanquake requested review from willcl-ark on Aug 13, 2025
23. fanquake merged this on Aug 15, 2025
24. fanquake closed this on Aug 15, 2025

    ---

25. fanquake deleted the branch on Aug 15, 2025

Contributors
fanquake DrahtBot 0xB10C glozow

Review Requested
willcl-ark

Labels
Backport

Milestone
29.1