[Pkg-anonymity-tools] Bug#757918: tbb 4.0 alpha fails

[Holger Levsen]

package: torbrowser-launcher

Hi,

so the launcher (version 0.1.2 still) today tried to upgrade to tbb 4.0-alpha, 
which IMO it shouldnt do, but anyway, it also failed:

Starting launcher dialog
LATEST VERSION 4.0-alpha-1
Checked for update within 24 hours, skipping
TBB is out of date, attempting to upgrade to 4.0-alpha-1
Running task: download_sha256
Downloading https://www.torproject.org/dist/torbrowser/4.0-
alpha-1/sha256sums.txt
Updating over Tor
Finished receiving body: Response body fully received
Running task: download_sha256_sig
Downloading https://www.torproject.org/dist/torbrowser/4.0-
alpha-1/sha256sums.txt-mikeperry.asc
Updating over Tor
Finished receiving body: Response body fully received
Running task: download_tarball
Downloading https://www.torproject.org/dist/torbrowser/4.0-alpha-1/tor-
browser-linux64-4.0-alpha-1_en-US.tar.xz
Updating over Tor
Finished receiving body: Response body fully received
Running task: verify
Verifying signature
gpg: Signature made Thu Aug  7 22:30:53 2014 CEST using RSA key ID 0E3A92E4
gpg: Good signature from "Mike Perry (Regular use key) 
<mikeperry at torproject.org>"
gpg: WARNING: This key is not certified with a trusted signature!
gpg:          There is no indication that the signature belongs to the owner.
Primary key fingerprint: C963 C21D 6356 4E2B 10BB  335B 2984 6B3C 6836 86CC
     Subkey fingerprint: D734 B622 C7B5 D164 D665  0CB8 717F 1F13 0E3A 92E4
Running task: extract
Extracting tor-browser-linux64-4.0-alpha-1_en-US.tar.xz
Running task: run
Running /home/foo/.torbrowser/tbb/x86_64/tor-browser_en-US/start-tor-browser
Unhandled Error
Traceback (most recent call last):
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 911, 
in dispatcher
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 
1462, in _finishResponse_WAITING
    self._giveUp(Failure(reason))
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 
1511, in _giveUp
    self._disconnectParser(reason)
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 
1499, in _disconnectParser
    parser.connectionLost(reason)
--- <exception caught here> ---
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 532, 
in connectionLost
    self.response._bodyDataFinished()
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 911, 
in dispatcher
    return func(*args, **kwargs)
  File "/usr/lib/python2.7/dist-packages/twisted/web/_newclient.py", line 
1154, in _bodyDataFinished_CONNECTED
    self._bodyProtocol.connectionLost(reason)
  File "/usr/bin/torbrowser-launcher", line 833, in connectionLost
    self.all_done(reason)
  File "/usr/bin/torbrowser-launcher", line 844, in response_finished
    self.run_task()
  File "/usr/bin/torbrowser-launcher", line 787, in run_task
    self.verify()
  File "/usr/bin/torbrowser-launcher", line 996, in verify
    self.run_task()
  File "/usr/bin/torbrowser-launcher", line 791, in run_task
    self.extract()
  File "/usr/bin/torbrowser-launcher", line 1040, in extract
    self.run_task()
  File "/usr/bin/torbrowser-launcher", line 795, in run_task
    self.run()
  File "/usr/bin/torbrowser-launcher", line 1043, in run
    subprocess.Popen([self.common.paths['tbb']['start']])
  File "/usr/lib/python2.7/subprocess.py", line 679, in __init__
    errread, errwrite)
  File "/usr/lib/python2.7/subprocess.py", line 1259, in _execute_child
    raise child_exception
exceptions.OSError: [Errno 13] Permission denied

I assume this is due to me using apparmor, from the journal

Aug 12 13:32:31 matrix kernel: audit: type=1400 audit(1407843151.609:1377): 
apparmor="DENIED" operation="open" profile="/usr/bin/torbrowser-launcher" 
name="/usr/bin/python2.7" pid=20218 comm="file" requested_mask="r" 
denied_mask="r" fsuid=1002 ouid=0

And here I'm lost... at least for the moment :)


cheers,
	Holger
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