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[Bug 871389] Re: Banshee: Segmentation fault when iPhone is connected to the PC

 

ok, now somehow wierdly, if I start banshee from the terminal it does
not crash with the iPhone already connected (not so if banshee is
started from launcher). However Banshee does not recognize it as "my
iphone" (it should come out as Marcello Miccoli's iphone), and no music
can be copied onto the device. here is the output, in case it helps:

miccoli@netbook-N230:~$ banshee
[Info  21:59:50.387] Running Banshee 2.2.1: [Ubuntu 11.10 (linux-gnu, i686) @ 2011-12-19 14:51:26 UTC]
[Info  21:59:54.256] Updating web proxy from GConf
[Info  21:59:54.686] All services are started 3.43646
[Info  21:59:56.625] AmazonMP3 store redirect URL: https://one.ubuntu.com/music/store/amz/
[Info  21:59:58.910] nereid Client Started
[Info  21:59:59.379] GStreamer version 0.10.35.0, gapless: True, replaygain: True
[Info  21:59:59.569] AppleDeviceSource is ignoring unmounted volume Marcello Miccoli’s iPhone
Device 0 (VID=05ac and PID=1294) is a Apple iPhone 3GS.
LIBMTP WARNING: no MTP vendor extension on device 7 on bus 1LIBMTP WARNING: VendorExtensionID: 00000000LIBMTP WARNING: VendorExtensionDesc: Device has no vendor extensionsLIBMTP WARNING: this typically means the device is PTP (i.e. a camera) but not an MTP device at all. Trying to continue anyway.LIBMTP PANIC: could not inspect object property descriptions!
LIBMTP PANIC: could not inspect object property descriptions!
LIBMTP PANIC: could not inspect object property descriptions!
[Warn  22:00:01.536] Unable to get battery level from MTP device - Mtp.LibMtpException: Could not retrieve battery stats (in `Mtp')
  at Mtp.MtpDevice.GetBatteryLevel (Mtp.MtpDeviceHandle handle, System.UInt16& maxLevel, System.UInt16& currentLevel) [0x00000] in <filename unknown>:0 
  at Mtp.MtpDevice.get_BatteryLevel () [0x00000] in <filename unknown>:0 
  at Banshee.Dap.Mtp.MtpSource.DeviceInitialize (IDevice device) [0x00000] in <filename unknown>:0 
[Info  22:00:01.543] AppleDeviceSource is ignoring unmounted volume SYSTEM
[Info  22:00:01.580] AppleDeviceSource is ignoring unmounted volume 50 GB Filesystem
[Warn  22:00:01.786] Caught an exception - System.NullReferenceException: Object reference not set to an instance of an object (in `Mtp')
  at (wrapper unknown) Mtp.TrackStruct:PtrToStructure (intptr,object)
  at (wrapper managed-to-native) System.Runtime.InteropServices.Marshal:PtrToStructure (intptr,System.Type)
  at Mtp.MtpDevice.GetAllTracks (Mtp.ProgressFunction callback) [0x00000] in <filename unknown>:0 
  at Banshee.Dap.Mtp.MtpSource.LoadFromDevice () [0x00000] in <filename unknown>:0

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https://bugs.launchpad.net/bugs/871389

Title:
  Banshee: Segmentation fault when iPhone is connected to the PC

Status in Banshee Music Player:
  New
Status in “banshee” package in Ubuntu:
  Triaged

Bug description:
  When Banshee launches or it's already running, the application will
  crash if an iPhone is connected (well that's my case), here's the
  dropout of my terminal:

  
  heiner@heiner-desktop:~$ banshee
  [Info  11:42:25.609] Running Banshee 2.2.0: [Ubuntu oneiric (development branch) (linux-gnu, x86_64) @ 2011-09-23 04:47:58 UTC]
  [Info  11:42:26.883] Updating web proxy from GConf
  [Info  11:42:27.093] All services are started 1.180969
  [Info  11:42:28.486] nereid Client Started
  [Info  11:42:28.589] GStreamer version 0.10.35.0, gapless: True, replaygain: False
  Device 0 (VID=05ac and PID=1297) is a Apple 0x1297.
  LIBMTP WARNING: no MTP vendor extension on device 5 on bus 1LIBMTP WARNING: VendorExtensionID: 00000000LIBMTP WARNING: VendorExtensionDesc: Device has no vendor extensionsLIBMTP WARNING: this typically means the device is PTP (i.e. a camera) but not an MTP device at all. Trying to continue anyway.LIBMTP PANIC: could not inspect object property descriptions!
  LIBMTP PANIC: could not inspect object property descriptions!
  LIBMTP PANIC: could not inspect object property descriptions!
  Stacktrace:

  Segmentation fault

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Follow ups

References