PID: 24946 (pipewire) UID: 1000 (lamud) GID: 1000 (lamud) Signal: 11 (SEGV) Timestamp: Mon 2022-10-10 06:10:05 +07 (18min ago) Command Line: pipewire -c filter-chain.conf Executable: /usr/bin/pipewire Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-org.gnome.Terminal.slice/vte-spawn-89d17407-4d1e-466f-8c84-8e8e213cecf6.scope Unit: user@1000.service User Unit: vte-spawn-89d17407-4d1e-466f-8c84-8e8e213cecf6.scope Slice: user-1000.slice Owner UID: 1000 (lamud) Boot ID: ba08d3e35b874d4cab67fe3aba18cade Machine ID: 4906ab44c064475e9130295c22a840a2 Hostname: archbox Storage: /var/lib/systemd/coredump/core.pipewire.1000.ba08d3e35b874d4cab67fe3aba18cade.24946.1665357005000000.zst (present) Disk Size: 301.5K Message: Process 24946 (pipewire) of user 1000 dumped core. Module linux-vdso.so.1 with build-id 3a9155db4108926db397fe50a0831b030827ce8b Module libspa-audioconvert.so with build-id 6cef8e75c470caddbe2807dea3148018d64877b3 Module fast_lookahead_limiter_1913.so with build-id cc05ae205dcbc207dce6c105e2d1d10a45768b70 Module sc4_1882.so with build-id e8ca58104404cabe6a413da8414190a9374638e8 Module libmvec.so.1 with build-id 87830691ff1275668548231fddf8ff8eaa937fd6 Module libsratom-0.so.0 with build-id 77990c117060490ad36932b4c002eedd90d64580 Module libsord-0.so.0 with build-id 21faba3ee061e9e90457b0cd21d3b14537dd72a9 Module libserd-0.so.0 with build-id 83a04201e79da3e9cd105d3765246e409e4b7ed9 Module libogg.so.0 with build-id 0e76730372082d5f93a02b1ee1fe853424efcb2b Module libvorbis.so.0 with build-id 51152b816037780fc73dc9bce31128f7456f3cf7 Module libopus.so.0 with build-id 42a4144dbe1232602ed526c18f906e12020c9f57 Module libFLAC.so.12 with build-id 1ed77e941a46d5d0550af4c61c3965aaecdcb33d Module libvorbisenc.so.2 with build-id e219a63a2cae256e5b9a6b1454ceef80dfd229b3 Module liblilv-0.so.0 with build-id 80ba33483954f667c6ced12472a03658202cad5e Module libsndfile.so.1 with build-id 033bb62c7f948befb488a8fbdbc86b3b9e84c3df Module libm.so.6 with build-id 2c8ff1d29b255da5b7371efd5caf57444d622838 Module libpipewire-module-filter-chain.so with build-id 311c142ac3a9947efb2e65e3d768f353bddd6b86 Module libpipewire-module-adapter.so with build-id b16c007d0940261d30b5e4c1000f0c85ccada064 Module libpipewire-module-client-node.so with build-id dbf8866f717ef4d41eb223f81b804d7cb23f0510 Module libpipewire-module-protocol-native.so with build-id 1afac80f16d2e43885b12ce29a41c773521e5e5b Module libpipewire-module-rt.so with build-id 95e122cbf5e855c1252d5b21c73b339ce339547a Module libdbus-1.so.3 with build-id 08fce9afe1802f4d900d387c517bdbb3875fc35c Module libspa-dbus.so with build-id cec32a708bbbfd49e64c4feff174628ac53253b8 Module libgpg-error.so.0 with build-id a6d39a4c61be6f425aaf896bc231e8feb71996b4 Module liblz4.so.1 with build-id 0acc234b36bf75d8e86a68ddaf968451746242f4 Module libzstd.so.1 with build-id 7d07362c1c0412ec6c7e9fb79c7e7ad3c491762c Module liblzma.so.5 with build-id fb5c8c845c94db06f74da50e754a60dcf5ad3e98 Module libgcrypt.so.20 with build-id 9803414978973de86ad98e2e16ead542497b8904 Module libcap.so.2 with build-id bcc143c02665a9d6db867e1b5d3f5426294d8613 Module libsystemd.so.0 with build-id 0fc2ff435ab84a347cdf8a39bb2bb3f4f4be5966 Module libspa-journal.so with build-id 27ee1f412a07da986ef31ae07ad8a66c0c7e6518 Module libspa-support.so with build-id 643dc98ac8926194625b6308b887331cdccf6003 Module ld-linux-x86-64.so.2 with build-id 22bd7a2c03d8cfc05ef7092bfae5932223189bc1 Module libgcc_s.so.1 with build-id 85db482c4585a328d95ec41124337a967bb24d8f Module libc.so.6 with build-id 1e94beb079e278ac4f2c8bce1f53091548ea1584 Module libpipewire-0.3.so.0 with build-id 2493a5061ccfaf0c5b6e34ab3c1b3402c5be680d Module pipewire with build-id c55ef8853a6b208b6833c6180a22c596360c0128 Stack trace of thread 24947: #0 0x00007f4012dbde0c n/a (sc4_1882.so + 0x2e0c) #1 0x00007f4012dc95f2 n/a (libpipewire-module-filter-chain.so + 0x55f2) #2 0x00007f40138a83a7 n/a (libpipewire-0.3.so.0 + 0x803a7) #3 0x00007f401289174a n/a (libspa-audioconvert.so + 0xc74a) #4 0x00007f40138b7502 pw_stream_trigger_process (libpipewire-0.3.so.0 + 0x8f502) #5 0x00007f40138a809f n/a (libpipewire-0.3.so.0 + 0x8009f) #6 0x00007f4012891999 n/a (libspa-audioconvert.so + 0xc999) #7 0x00007f401388b429 n/a (libpipewire-0.3.so.0 + 0x63429) #8 0x00007f401388b8e7 n/a (libpipewire-0.3.so.0 + 0x638e7) #9 0x00007f4013919cc7 n/a (libspa-support.so + 0x6cc7) #10 0x00007f4013869317 n/a (libpipewire-0.3.so.0 + 0x41317) #11 0x00007f40136c78fd n/a (libc.so.6 + 0x868fd) #12 0x00007f4013749a60 n/a (libc.so.6 + 0x108a60) Stack trace of thread 24946: #0 0x00007f4013749096 epoll_wait (libc.so.6 + 0x108096) #1 0x00007f4013927669 n/a (libspa-support.so + 0x14669) #2 0x00007f4013919b7b n/a (libspa-support.so + 0x6b7b) #3 0x00007f4013888291 pw_main_loop_run (libpipewire-0.3.so.0 + 0x60291) #4 0x0000564bf54202ee n/a (pipewire + 0x12ee) #5 0x00007f4013664290 n/a (libc.so.6 + 0x23290) #6 0x00007f401366434a __libc_start_main (libc.so.6 + 0x2334a) #7 0x0000564bf5420495 n/a (pipewire + 0x1495) ELF object binary architecture: AMD x86-64 GNU gdb (GDB) 12.1 Copyright (C) 2022 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-pc-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/bin/pipewire... (No debugging symbols found in /usr/bin/pipewire) [New LWP 24947] [New LWP 24946] [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". Core was generated by `pipewire -c filter-chain.conf'. Program terminated with signal SIGSEGV, Segmentation fault. #0 0x00007f4012dbde0c in ?? () from /usr/lib/ladspa/sc4_1882.so [Current thread is 1 (Thread 0x7f40128846c0 (LWP 24947))] [?2004h(gdb) [?2004l [?2004h(gdb) bt full [?2004l #0 0x00007f4012dbde0c in ?? () from /usr/lib/ladspa/sc4_1882.so No symbol table info available. #1 0x00007f4012dc95f2 in ?? () from /usr/lib/pipewire-0.3/libpipewire-module-filter-chain.so No symbol table info available. #2 0x00007f40138a83a7 in ?? () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #3 0x00007f401289174a in ?? () from /usr/lib/spa-0.2/audioconvert/libspa-audioconvert.so No symbol table info available. #4 0x00007f40138b7502 in pw_stream_trigger_process () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #5 0x00007f40138a809f in ?? () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #6 0x00007f4012891999 in ?? () from /usr/lib/spa-0.2/audioconvert/libspa-audioconvert.so No symbol table info available. #7 0x00007f401388b429 in ?? () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #8 0x00007f401388b8e7 in ?? () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #9 0x00007f4013919cc7 in ?? () from /usr/lib/spa-0.2/support/libspa-support.so No symbol table info available. #10 0x00007f4013869317 in ?? () from /usr/lib/libpipewire-0.3.so.0 No symbol table info available. #11 0x00007f40136c78fd in ?? () from /usr/lib/libc.so.6 No symbol table info available. #12 0x00007f4013749a60 in ?? () from /usr/lib/libc.so.6 No symbol table info available. [?2004h(gdb) q [?2004l