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New: invalid opcode error with minidlna and ffmpeg

Buildroot bugzilla at busybox.net 1 participant 3 messages Aug 30, 2015 – Nov 25, 2015

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https://bugs.busybox.net/show_bug.cgi?id=8321

Summary: invalid opcode error with minidlna and ffmpeg
Product: buildroot
Version: 2015.05
Platform: PC
OS/Version: Linux
Status: NEW
Severity: minor
Priority: P5
Component: Other
AssignedTo: unassigned at buildroot.uclibc.org
ReportedBy: ramesh at rr7.com
CC: buildroot at uclibc.org
Estimated Hours: 0.0

Have a strange issue... I keep getting invalid opcode errors when minidlna is scanning my files. The scanner then stops. I get these sort of errors in dmesg...

traps: minidlnad[2435] trap invalid opcode ip:7fb52ca30120 sp:7fff7745e1a8 error:0 in libavutil.so.54.20.100[7fb52ca1b000+4c000]

Running 2015.05 with ffmpeg 2.6.2 and minidlna 1.1.4

ffmpeg version up to 2.5.8 work fine. Everything from 2.6.1 onwards causes various versions of the above error. I cannot seem to debug it - any help is very welcome. Thanks.

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#1 lore raw

[Buildroot] [Bug 8321] invalid opcode error with minidlna and ffmpeg

https://bugs.busybox.net/show_bug.cgi?id=8321

--- Comment #1 from Thomas Petazzoni <[email protected]> 2015-10-14 09:44:19 UTC --- Could you indicate what is your exact Buildroot configuration (attach your
.config), and the exact hardware you're running on?

Also, can you build the Buildroot system with debugging symbols, generate a core dump on the target, and then look at the backtrace with gdb?

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#2 lore raw

[Buildroot] [Bug 8321] invalid opcode error with minidlna and ffmpeg

In reply to bugzilla at busybox.net

https://bugs.busybox.net/show_bug.cgi?id=8321

Thomas Petazzoni <[email protected]> changed:

What |Removed |Added
----------------------------------------------------------------------------

             Status|NEW                         |RESOLVED
         Resolution|                            |WONTFIX

--- Comment #2 from Thomas Petazzoni <[email protected]> 2015-11-25 13:46:50 UTC --- Bug reporter never provided information about the HW being used and the
Buildroot configuration. The problem might very well be due to the use of an
invalid Buildroot configuration not matching the HW. So, closing for now.

Ramesh, if you are still facing this problem, feel free to reopen this bug, but then please add the relevant details, as requested in my previous message. Thanks!

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