Issues

• SIGSEGV in libunwind when sampling under Rosetta 2 on macOS 26 (flaky test_no_alloc_during_unwind on macos-latest x86_64)

  contribution
  tikv/pprof-rs#305 · Filter by author v0y4g3r opened on Oct 16, 2026
  1

• framehop unwinder on Linux/aarch64 uses LR as the initial PC, dropping the leaf frame and corrupting stacks

  contributionfirst-time-contributor
  tikv/pprof-rs#303 · Filter by author v0y4g3r opened on Oct 15, 2026
  1

• Update memmap2 to latest due to RUSTSEC-2026-0186

  contributionfirst-time-contributor
  tikv/pprof-rs#294 · Filter by author ankurmittal opened on Jun 25, 2026
  1

• unregister_signal_handler restores SIG_DFL, causing process termination from stray SIGPROF

  contributionfirst-time-contributor
  tikv/pprof-rs#288 · Filter by author tellet-q opened on Mar 3, 2026
  1

• docs build is failing

  contributionfirst-time-contributor
  tikv/pprof-rs#285 · Filter by author tamird opened on Dec 10, 2025
  1

• please push new git tags

  contributionfirst-time-contributor
  tikv/pprof-rs#283 · Filter by author xnox opened on Oct 27, 2025
  1

• Option to capture tokio::task::id()

  contributionfirst-time-contributor
  tikv/pprof-rs#278 · Filter by author Yen opened on Aug 5, 2025
  1

  

• Update pprof to work with Criterion 0.6

  tikv/pprof-rs#274 · Filter by author GeeWee opened on Jul 1, 2025
  3

• pprof example does not compile

  tikv/pprof-rs#273 · Filter by author LanHikari22 opened on Jun 16, 2025
  

• No flamegraph generated using Criterion

  tikv/pprof-rs#254 · Filter by author arun-akur8 opened on Oct 14, 2024
  3

• Compilation fails on OpenBSD

  tikv/pprof-rs#249 · Filter by author igor-petruk opened on Jun 30, 2024

• UnresolvedFrames is undocumented

  tikv/pprof-rs#248 · Filter by author roblabla opened on Jun 17, 2024
  1

• high memory usage

  tikv/pprof-rs#244 · Filter by author rafaeljesus opened on Feb 27, 2024
  3

• No 0.13.0 tag

  tikv/pprof-rs#243 · Filter by author yurivict opened on Feb 21, 2024

• SIGTRAP With Criterion and Flamegraph Features

  tikv/pprof-rs#237 · Filter by author ShiromMakkad opened on Dec 5, 2023
  13

  

• cannot out flamegraph

  tikv/pprof-rs#236 · Filter by author nneesshh opened on Nov 16, 2023

• SIGABORT when profiling with pyroscope-rs

  tikv/pprof-rs#219 · Filter by author alindima opened on Jul 24, 2023
  1

• trace is trying to dereferencing misaligned pointer

  tikv/pprof-rs#216 · Filter by author gen-xu opened on Jul 14, 2023
  3

• SIGBUS: access to undefined memory

  tikv/pprof-rs#210 · Filter by author enigma opened on May 20, 2023

• Getting a seg fault with no error or line number

  tikv/pprof-rs#203 · Filter by author JohnAllen opened on Mar 6, 2023
  3

• Add doc comment for ProfilerGuardBuilder::frequency

  tikv/pprof-rs#192 · Filter by author rukai opened on Dec 19, 2022
  

• Use another way to test malloc-free

  tikv/pprof-rs#189 · Filter by author YangKeao opened on Dec 15, 2022

• Crash On M1 Mac

  tikv/pprof-rs#187 · Filter by author 0xtyls opened on Dec 15, 2022
  6

• My process exits soon after start cpu profiler

  tikv/pprof-rs#186 · Filter by author PeakerChen opened on Dec 13, 2022
  1

• Fork backtrace-rs and modify MAPPINGS_CACHE_SIZE to 10

  tikv/pprof-rs#184 · Filter by author hehechen opened on Dec 8, 2022