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Ticket #6513 (closed defect: fixed)

Opened 3 years ago

Last modified 3 years ago

Channel Scanner segfault

Reported by: superdump Owned by: danielk
Priority: minor Milestone: 0.22
Component: MythTV - Channel Scanner Version: head
Severity: medium Keywords: channel scanner segfault
Cc: Ticket locked: no

Description

I have MythTV head compiled and installed in Ubuntu Jaunty 64-bit (with pulseaudio disabled) on a Core i7 920 with a Hauppauge WinTV Nova-TD 500 PCI DVB-T card. In mythtv-setup, when trying to conduct a full channel scan, I observe a segfault. Please find attached the backtrace from GDB.

Attachments

mythtv-setup_channel-scanner-segfault_backtrace.txt​ (19.3 KB) - added by superdump 3 years ago.
GDB backtrace of the segfault using a debug build

Change History

comment:1 Changed 3 years ago by danielk

  • Status changed from new to infoneeded_new

Please reproduce with a debug build as per TicketHowTo.

Changed 3 years ago by superdump

GDB backtrace of the segfault using a debug build

comment:2 Changed 3 years ago by danielk

  • Status changed from infoneeded_new to new

comment:3 Changed 3 years ago by danielk

  • Status changed from new to closed
  • Resolution set to fixed

(In [20659]) Fixes #6513. Make sure all pointers in ScanProgressPopup? are initialized..

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