View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0010249 | ardour | bugs | public | 2026-03-14 13:10 | 2026-04-14 15:35 |
| Reporter | Daniele1971 | Assigned To | paul | ||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | assigned | Resolution | open | ||
| Platform | GNU | OS | Linux | OS Version | (any) |
| Product Version | 9.2 | ||||
| Summary | 0010249: Segfault with a specific session | ||||
| Description | Hi, small session with few stuff. From dmesg ouput: [ 9409.644878] [ T16310] traps: ArdourGUI[16310] general protection fault ip:7fcf598dff43 sp:7ffd5ca770e8 error:0 in libstdc++.so.6.0.35[dff43,7fcf598ab000+147000] [ 9559.892790] [ T16615] traps: AudioEngine 1[16615] general protection fault ip:7f993eac6244 sp:7f99057f9540 error:0 in libstdc++.so.6.0.35[c6244,7f993eaab000+147000] All plugins in this sessions are plugins that I normally use with no problems. This happens with Ardour-9.2 (both suse and official). gdb output from 9.2.203. | ||||
| Tags | No tags attached. | ||||
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Does this happen if you start the session in safe mode (bottom of session dialog), which disables all plugins? |
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I think I've found the culprit. Kpp_distruction. When play between loop points, at the end of the loop sometimes there's a spike/glitch (+40 on Master) sometimes crash. Probably not an Ardour problems but if means something: with SuSE build: error: 0 in libardour.so.3.0.0[9595b1,7f4af1499000+a6b000], with nightly (9.2-308): error: 0 in libc.so.6[17651d,7f1ef5828000+178000] |
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https://ardour.org/debugging_ardour would produce more useful information, i think ... |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2026-03-14 13:10 | Daniele1971 | New Issue | |
| 2026-03-14 13:10 | Daniele1971 | File Added: gdb.txt | |
| 2026-04-14 02:22 | paul | Assigned To | => paul |
| 2026-04-14 02:22 | paul | Status | new => feedback |
| 2026-04-14 02:22 | paul | Note Added: 0030232 | |
| 2026-04-14 15:13 | Daniele1971 | Note Added: 0030248 | |
| 2026-04-14 15:13 | Daniele1971 | Status | feedback => assigned |
| 2026-04-14 15:35 | paul | Note Added: 0030249 |
