[Digikam-users] Hangs on find new items

Gilles Caulier caulier.gilles at gmail.com
Thu Aug 20 07:40:08 BST 2015 

Exiv2 library crash while XMP parsing. Report this problem to Exiv2 team...
Gilles Caulier

2015-08-20 0:52 GMT+02:00 Sveinn í Felli <sv1 at fellsnet.is>:

> Hi, guess I'm also having the sorts of problem many Kubuntu/LinuxMint
> users are experiencing. Already upgraded my sqlite3/libsqlite3, also tested
> adding folders one by one to the collection; all was normal up to ~60 Gb of
> images or ~35 Mb of digikam4.db. Then the scan dies.
>
> Did a backtrace, see below*.
>
> But one thing intriques me; the digikamrc sometimes has incorrect encoding
> ISO-8859-15, and sometimes it iss UTF-8. Weird.
>
> To get rid of any doubt I even replaced the notsoveryold HDD containing
> the collection with a brand new HDD, but the symptoms persist.
>
> My system is LinuxMint 17.2 64bit, but I started to see this phenomenon
> before upgrading from 17.1
>
> Hope there will be a solution to this anytime soon ;-)
>
> Best regards,
> Sveinn í Felli
>
> Þann mið 12.ágú 2015 05:59, skrifaði Marie-Noëlle Augendre:
>
>> See this page: https://www.digikam.org/contrib
>>
>> Marie-Noëlle
>>
>> 2015-08-12 0:02 GMT+02:00 Michael Harnden <mike at rochestervball.com>:
>>
>> Unfortunately my scan still dies at 27%. The only thing it complains
>>>>
>>> about
>>>
>>>> is one file very early in the scan.
>>>> /home/michael/Pictures/635csi.xcf: The file contains data of an unknown
>>>> image type
>>>>
>>>> Mike
>>>>
>>>
>
>>> Does anyone know if there are any options I can use when starting from
>>> the
>>> commandline to see why it is hanging at 27%?
>>>
>>
> *Digikam backtrace:
>
> sveinn at MIKLAFELL ~ $ gdb digikam
> GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
> Copyright (C) 2014 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <
> http://gnu.org/licenses/gpl.html>
> 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-linux-gnu".
> Type "show configuration" for configuration details.
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>.
> Find the GDB manual and other documentation resources online at:
> <http://www.gnu.org/software/gdb/documentation/>.
> For help, type "help".
> Type "apropos word" to search for commands related to "word"...
> Reading symbols from digikam...Reading symbols from
> /usr/lib/debug/.build-id/d1/b0ef81f272f5bc1bbca37367a121860d97ac64.debug...done.
> done.
> (gdb) catch throw
> Catchpoint 1 (throw)
> (gdb) run
> Starting program: /usr/bin/digikam
> Traceback (most recent call last):
>   File "/usr/share/gdb/auto-load/usr/lib/x86_64-linux-gnu/libstdc++.
> so.6.0.19-gdb.py", line 63, in <module>
>     from libstdcxx.v6.printers import register_libstdcxx_printers
> ImportError: No module named 'libstdcxx'
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
> [New Thread 0x7fffcd3bc700 (LWP 3584)]
> [New Thread 0x7fffc3faf700 (LWP 3585)]
> [New Thread 0x7fffc37ae700 (LWP 3586)]
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
> [New Thread 0x7fffc2fad700 (LWP 3587)]
> [Thread 0x7fffc2fad700 (LWP 3587) exited]
> [New Thread 0x7fffc2fad700 (LWP 3588)]
> [New Thread 0x7fffac3ab700 (LWP 3589)]
> [Thread 0x7fffac3ab700 (LWP 3589) exited]
> [New Thread 0x7fffac3ab700 (LWP 3590)]
> [New Thread 0x7fffaa8f3700 (LWP 3591)]
> [Thread 0x7fffac3ab700 (LWP 3590) exited]
> [Thread 0x7fffaa8f3700 (LWP 3591) exited]
> [New Thread 0x7fffaa8f3700 (LWP 3592)]
> [New Thread 0x7fffac3ab700 (LWP 3593)]
> [New Thread 0x7fffa94a2700 (LWP 3594)]
> [New Thread 0x7fffa8ca1700 (LWP 3595)]
> [New Thread 0x7fff9bfff700 (LWP 3596)]
> [New Thread 0x7fff9b7fe700 (LWP 3597)]
> [New Thread 0x7fff9affd700 (LWP 3598)]
> [New Thread 0x7fff9a7fc700 (LWP 3599)]
> [New Thread 0x7fff99ffb700 (LWP 3600)]
> [New Thread 0x7fff997fa700 (LWP 3601)]
> [New Thread 0x7fff98ff9700 (LWP 3602)]
> [New Thread 0x7fff7bfff700 (LWP 3603)]
> [New Thread 0x7fff7b7fe700 (LWP 3604)]
> [New Thread 0x7fff7affd700 (LWP 3605)]
> [New Thread 0x7fff7a7fc700 (LWP 3606)]
> [New Thread 0x7fff79ffb700 (LWP 3607)]
> [New Thread 0x7fff797fa700 (LWP 3608)]
> [New Thread 0x7fff78ff9700 (LWP 3609)]
> [New Thread 0x7fff5bfff700 (LWP 3610)]
> [New Thread 0x7fff5b7fe700 (LWP 3611)]
> [New Thread 0x7fff5affd700 (LWP 3612)]
> [New Thread 0x7fff5a7fc700 (LWP 3613)]
> [New Thread 0x7fff59ffb700 (LWP 3614)]
> [New Thread 0x7fff597fa700 (LWP 3615)]
> [New Thread 0x7fff58ff9700 (LWP 3616)]
> [New Thread 0x7fff37fff700 (LWP 3617)]
> [New Thread 0x7fff377fe700 (LWP 3618)]
> [New Thread 0x7fff36ffd700 (LWP 3619)]
> [New Thread 0x7fff367fc700 (LWP 3620)]
> [New Thread 0x7fff35ffb700 (LWP 3621)]
> [New Thread 0x7fff357fa700 (LWP 3622)]
> [New Thread 0x7fff34ff9700 (LWP 3623)]
> [New Thread 0x7fff1ffff700 (LWP 3624)]
> [New Thread 0x7fff1f7fe700 (LWP 3625)]
> [New Thread 0x7fff1effd700 (LWP 3626)]
> [New Thread 0x7fff1e7fc700 (LWP 3627)]
> [New Thread 0x7fff1dffb700 (LWP 3628)]
> [New Thread 0x7fff1d7fa700 (LWP 3629)]
> [New Thread 0x7fff1cff9700 (LWP 3630)]
> [New Thread 0x7ffefbfff700 (LWP 3631)]
> [New Thread 0x7ffefb7fe700 (LWP 3632)]
> [New Thread 0x7ffefaffd700 (LWP 3633)]
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceAdded(QDBusObjectPath)
> Object::connect: No such signal
> org::freedesktop::UPower::DeviceRemoved(QDBusObjectPath)
> [Switching to Thread 0x7fffc3faf700 (LWP 3585)]
> Catchpoint 1 (exception thrown), 0x00007ffff10788b0 in __cxa_throw ()
>    from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
> (gdb) bt
> #0  0x00007ffff10788b0 in __cxa_throw ()
>    from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
> #1  0x00007fffeec955a7 in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #2  0x00007fffeec95cea in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #3  0x00007fffeec964cf in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #4  0x00007fffeec96c89 in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #5  0x00007fffeec7148a in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #6  0x00007fffeec9f9c0 in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #7  0x00007fffeec40e58 in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #8  0x00007fffeec40ec0 in ?? () from
> /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #9  0x00007fffeec3c1c0 in Exiv2::XmpParser::decode(Exiv2::XmpData&,
> std::string const&) () from /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #10 0x00007fffeebbf206 in Exiv2::JpegBase::readMetadata() ()
>    from /usr/lib/x86_64-linux-gnu/libexiv2.so.14
> #11 0x00007ffff6368aca in KExiv2Iface::KExiv2::load(QString const&) const
> ()
>    from /usr/lib/libkexiv2.so.11
> #12 0x00007ffff5c7afb6 in Digikam::DMetadata::load (
>     this=this at entry=0x7fffbc2d8a50, filePath=...)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/dmetadata/dmetadata.cpp:110
> #13 0x00007ffff56d6c1f in Digikam::ImageScanner::loadFromDisk (
>     this=this at entry=0x7fffc3fae490)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/imagescanner.cpp:1550
> #14 0x00007ffff56d6e00 in Digikam::ImageScanner::newFile (
>     this=this at entry=0x7fffc3fae490, albumId=albumId at entry=1422)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/imagescanner.cpp:289
> #15 0x00007ffff566f636 in Digikam::CollectionScanner::scanNewFile (
>     this=this at entry=0x7fffc3faeae0, info=..., albumId=1422)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/collectionscanner.cpp:1255
> #16 0x00007ffff56727bf in Digikam::CollectionScanner::scanAlbum (
>     this=this at entry=0x7fffc3faeae0, location=..., album=...)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/collectionscanner.cpp:1090
> #17 0x00007ffff5672677 in Digikam::CollectionScanner::scanAlbum (
>     this=this at entry=0x7fffc3faeae0, location=..., album=...)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/collectionscanner.cpp:1113
> #18 0x00007ffff5673083 in Digikam::CollectionScanner::scanAlbumRoot (
>     this=this at entry=0x7fffc3faeae0, location=...)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/collectionscanner.cpp:829
> #19 0x00007ffff5673c5d in Digikam::CollectionScanner::completeScan (
>     this=this at entry=0x7fffc3faeae0)
> ---Type <return> to continue, or q <return> to quit---
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/libs/database/collectionscanner.cpp:490
> #20 0x00000000005dafaf in Digikam::ScanController::run (this=0xfd4a90)
>     at
> /build/digikam-6g9Kqs/digikam-4.12.0/core/app/database/scancontroller.cpp:756
> #21 0x00007ffff161432f in QThreadPrivate::start (arg=0xfd4a90)
>     at thread/qthread_unix.cpp:349
> #22 0x00007fffedc5f182 in start_thread (arg=0x7fffc3faf700)
>     at pthread_create.c:312
> #23 0x00007ffff0b3947d in clone ()
>     at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
> (gdb) quit
>
>
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>
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