Opened 14 years ago
Closed 14 years ago
#7214 closed defect (invalid)
mythbackend hangs with pvr-150
Reported by: | Owned by: | danielk | |
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Priority: | major | Milestone: | unknown |
Component: | MythTV - Recording | Version: | head |
Severity: | medium | Keywords: | |
Cc: | Ticket locked: | no |
Description
mythbackend randomly hangs while watching livetv... usually it s happening very quickly after mythbackend is started or it will works for hours...
Attachments (3)
Change History (15)
Changed 14 years ago by
Attachment: | mythbackend.log-20090930 added |
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comment:1 Changed 14 years ago by
Status: | new → infoneeded_new |
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please attach a backtrace of mythbackend when it hangs.
comment:2 Changed 14 years ago by
the backend doesnt create a core file when it dies, so I'm not able to create a backtrace this way... I'm not comfortable with running mythbackend inside gdb... but if it's the way to go... i'd like a small procedure for this (like what to do in gdb to start the backend and what to do when my pvr-150 hang)
comment:5 Changed 14 years ago by
Resolution: | → invalid |
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Status: | infoneeded_new → closed |
Reporter unable to produce backtrace, marking invalid.
You might want to try attaching to the backend _after_ the deadlock happens:
gdb mythbackend pid_of_mythbackend_process
Changed 14 years ago by
Attachment: | core_mythbackend_1255163899.dump.bt added |
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mythbackend backtrace
Changed 14 years ago by
Attachment: | core_mythbackend_1255175396.dump.bt added |
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mythbackend backtrace
comment:8 Changed 14 years ago by
Resolution: | invalid |
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Status: | closed → new |
reopening so someone can look at this since we have a backtrace now.
comment:9 Changed 14 years ago by
comment:11 Changed 14 years ago by
Milestone: | 0.22 → unknown |
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Status: | new → infoneeded_new |
Those backtraces were not for the same problem. We still need those to pursue the deadlock that was originally reported in this ticket...
comment:12 Changed 14 years ago by
Resolution: | → invalid |
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Status: | infoneeded_new → closed |
No response to request for backtraces.
mythbackend.log