Bug 1248682 - dnf: crash in librepo during download
Summary: dnf: crash in librepo during download
Keywords:
Status: CLOSED EOL
Alias: None
Product: Fedora
Classification: Fedora
Component: librepo
Version: 24
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Tomas Mlcoch
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2015-07-30 15:19 UTC by Florian Weimer
Modified: 2017-08-08 12:03 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-08-08 12:03:47 UTC
Type: Bug
Embargoed:


Attachments (Terms of Use)
core.xz (9.01 MB, application/octet-stream)
2015-07-30 15:19 UTC, Florian Weimer
no flags Details

Description Florian Weimer 2015-07-30 15:19:10 UTC
Created attachment 1057718 [details]
core.xz

The backtrace looks like this.  This happened with rawhide as of today (2015-07-30).

#0  Curl_add_buffer_free (buff=0x60aa780c0ca96dc9) at http.c:1056
#1  http_disconnect (conn=0x7f4955411ce0, dead_connection=true) at http.c:176
#2  0x00007f4947af50c1 in Curl_disconnect (conn=conn@entry=0x7f4955411ce0, dead_connection=dead_connection@entry=true)
    at url.c:2761
#3  0x00007f4947af51d4 in disconnect_if_dead (conn=0x7f4955411ce0, data=0x7f49545fc640) at url.c:3044
#4  0x00007f4947af5209 in call_disconnect_if_dead (conn=<optimized out>, param=<optimized out>) at url.c:3060
#5  0x00007f4947b25962 in Curl_conncache_foreach (connc=<optimized out>, param=param@entry=0x7f49545fc640, 
    func=func@entry=0x7f4947af5200 <call_disconnect_if_dead>) at conncache.c:295
#6  0x00007f4947af7741 in prune_dead_connections (data=0x7f49545fc640) at url.c:3075
#7  create_conn (async=0x7ffd43dbbae8, in_connect=0x7f49545fc650, data=<optimized out>) at url.c:5686
#8  Curl_connect (data=data@entry=0x7f49545fc640, in_connect=in_connect@entry=0x7f49545fc650, 
    asyncp=asyncp@entry=0x7ffd43dbbb88, protocol_done=protocol_done@entry=0x7ffd43dbbb89) at url.c:5961
#9  0x00007f4947b09323 in multi_runsingle (multi=multi@entry=0x7f495442f370, now=..., data=data@entry=0x7f49545fc640)
    at multi.c:1089
#10 0x00007f4947b09d36 in curl_multi_perform (multi_handle=0x7f495442f370, 
    running_handles=running_handles@entry=0x7ffd43dbbc78) at multi.c:1793
#11 0x00007f4947f7f7f6 in lr_perform (err=0x7ffd43dbbc80, dd=0x7ffd43dbbca0)
    at /usr/src/debug/librepo/py3/librepo/downloader.c:1832
#12 lr_download (targets=targets@entry=0x7f49544256a0, failfast=failfast@entry=1, err=err@entry=0x7ffd43dbc098)
    at /usr/src/debug/librepo/py3/librepo/downloader.c:1949
#13 0x00007f4947f8657e in lr_download_packages (targets=targets@entry=0x7f49543cfba0, 
    flags=flags@entry=LR_PACKAGEDOWNLOAD_FAILFAST, err=err@entry=0x7ffd43dbc098)
    at /usr/src/debug/librepo/py3/librepo/package_downloader.c:413
#14 0x00007f494819d58b in py_download_packages (self=<optimized out>, args=<optimized out>)
    at /usr/src/debug/librepo/py3/librepo/python/packagedownloader-py.c:71
#15 0x00007f4952d9e651 in call_function (oparg=<optimized out>, pp_stack=0x7ffd43dbc1a0)
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:4266
#16 PyEval_EvalFrameEx (
    f=f@entry=Frame 0x7f493f7ddac8, for file /usr/lib64/python3.4/site-packages/librepo/__init__.py, line 1505, in download_packages (list=[<PackageTarget at remote 0x7f493f824c18>, <PackageTarget at remote 0x7f493f824c88>, <PackageTarget at remote 0x7f493f824cf8>, <PackageTarget at remote 0x7f493f824d68>], failfast=True), throwflag=throwflag@entry=0)
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:2862
#17 0x00007f4952d9f636 in PyEval_EvalCodeEx (_co=_co@entry=<code at remote 0x7f49483db8a0>, globals=<optimized out>, 
    locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=1, kws=0x7f4954471298, kwcount=1, 
    defs=0x7f49483dea38, defcount=1, kwdefs=0x0, closure=0x0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:3617
#18 0x00007f4952d9ca2f in fast_function (nk=1, na=1, n=<optimized out>, pp_stack=0x7ffd43dbc3c0, func=<optimized out>)
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:4373
#19 call_function (oparg=<optimized out>, pp_stack=0x7ffd43dbc3c0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:4291
#20 PyEval_EvalFrameEx (
    f=f@entry=Frame 0x7f49544710c8, for file /usr/lib/python3.4/site-packages/dnf/repo.py, line 126, in download_payloads (payloads=[<RPMPayload(progress=<MultiFileProgressMeter(state={'vim-enhanced-7.4.769-3.fc23.x86_64.rpm': (<float at remote 0x7f49534b2cd8>, 38848), 'vim-common-7.4.769-3.fc23.x86_64.rpm': (<float at remote 0x7f49534b2c60>, 32448)}, active=['vim-enhanced-7.4.769-3.fc23.x86_64.rpm', 'vim-common-7.4.769-3.fc23.x86_64.rpm'], fo=<_io.TextIOWrapper at remote 0x7f49534bb630>, done_files=1, rate_average=<float at remote 0x7f49534b2ba0>, rate=<float at remote 0x7f49534b2dc8>, total_size=7459772, total_files=4, done_size=108516, tick_period=<float at remote 0x7f49534b2b88>, update_period=<float at remote 0x7f49534b2b58>, last_time=<float at remote 0x7f49534b2c18>, last_size=77156) at remote 0x7f493f85e940>, pkg=<Package(_repo=None, _chksum=None, base=<BaseCli(clean_tempfiles=False, group_persistor=None, _tempfiles={'/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/gpm-libs-1.20.7-7.fc23.x86_64.rpm', '/var/cache/dn...(truncated), 
    throwflag=throwflag@entry=0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:2862
#21 0x00007f4952d9de4b in fast_function (nk=<optimized out>, na=<optimized out>, n=2, pp_stack=0x7ffd43dbc500, 
    func=<optimized out>) at /usr/src/debug/Python-3.4.3/Python/ceval.c:4363
#22 call_function (oparg=<optimized out>, pp_stack=0x7ffd43dbc500) at /usr/src/debug/Python-3.4.3/Python/ceval.c:4291
#23 PyEval_EvalFrameEx (
    f=f@entry=Frame 0x7f4954470af8, for file /usr/lib/python3.4/site-packages/dnf/base.py, line 865, in download_packages (self=<BaseCli(clean_tempfiles=False, group_persistor=None, _tempfiles={'/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/gpm-libs-1.20.7-7.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-common-7.4.769-3.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-filesystem-7.4.769-3.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-enhanced-7.4.769-3.fc23.x86_64.rpm'}, logging=<Logging(stdout_handler=<StreamHandler(level=20, lock=<_thread.RLock at remote 0x7f49533efa80>, filters=[<MaxLevelFilter(max_level=30) at remote 0x7f493f854f98>], _name=None, formatter=None, stream=<_io.TextIOWrapper at remote 0x7f49534bb630>) at remote 0x7f493f8a7320>, setup=<function at remote 0x7f49403c8950>, presetup=<function at remote 0x7f49403c87b8>, stderr_handler=<StreamHandler(level=30, lock=<_thread.RLock at remote 0x7f493f8982d0>, filters=[], _name=None, formatter...(truncated), 
    throwflag=throwflag@entry=0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:2862
#24 0x00007f4952d9f636 in PyEval_EvalCodeEx (_co=_co@entry=<code at remote 0x7f49486c8f60>, globals=<optimized out>, 
    locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=4, kws=0x7f4954419458, kwcount=0, 
    defs=0x7f49403925e0, defcount=2, kwdefs=0x0, closure=0x0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:3617
#25 0x00007f4952d9ca2f in fast_function (nk=0, na=4, n=<optimized out>, pp_stack=0x7ffd43dbc720, func=<optimized out>)
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:4373
#26 call_function (oparg=<optimized out>, pp_stack=0x7ffd43dbc720) at /usr/src/debug/Python-3.4.3/Python/ceval.c:4291
#27 PyEval_EvalFrameEx (
    f=f@entry=Frame 0x7f4954419228, for file /usr/lib/python3.4/site-packages/dnf/cli/cli.py, line 209, in do_transaction (self=<BaseCli(clean_tempfiles=False, group_persistor=None, _tempfiles={'/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/gpm-libs-1.20.7-7.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-common-7.4.769-3.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-filesystem-7.4.769-3.fc23.x86_64.rpm', '/var/cache/dnf/fedora-2d95c80a1fa0a67d/packages/vim-enhanced-7.4.769-3.fc23.x86_64.rpm'}, logging=<Logging(stdout_handler=<StreamHandler(level=20, lock=<_thread.RLock at remote 0x7f49533efa80>, filters=[<MaxLevelFilter(max_level=30) at remote 0x7f493f854f98>], _name=None, formatter=None, stream=<_io.TextIOWrapper at remote 0x7f49534bb630>) at remote 0x7f493f8a7320>, setup=<function at remote 0x7f49403c8950>, presetup=<function at remote 0x7f49403c87b8>, stderr_handler=<StreamHandler(level=30, lock=<_thread.RLock at remote 0x7f493f8982d0>, filters=[], _name=None, formatter...(truncated), 
    throwflag=throwflag@entry=0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:2862
#28 0x00007f4952d9f636 in PyEval_EvalCodeEx (_co=_co@entry=<code at remote 0x7f494039c390>, globals=<optimized out>, 
    locals=locals@entry=0x0, args=<optimized out>, argcount=argcount@entry=1, kws=0x7f495442e478, kwcount=1, 
    defs=0x7f493f82fe98, defcount=1, kwdefs=0x0, closure=(<cell at remote 0x7f49403a60d8>,))
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:3617
#29 0x00007f4952d9ca2f in fast_function (nk=1, na=1, n=<optimized out>, pp_stack=0x7ffd43dbc940, func=<optimized out>)
    at /usr/src/debug/Python-3.4.3/Python/ceval.c:4373
#30 call_function (oparg=<optimized out>, pp_stack=0x7ffd43dbc940) at /usr/src/debug/Python-3.4.3/Python/ceval.c:4291
#31 PyEval_EvalFrameEx (
    f=f@entry=Frame 0x7f495442e2c8, for file /usr/lib/python3.4/site-packages/dnf/cli/main.py, line 165, in resolving (cli=<Cli(cmdstring='dnf ', nogpgcheck=None, command=<InstallCommand(cli=<...>) at remote 0x7f493f7be940>, optparser=<OptionParser(_cmd_groups={'main', 'plugin'}, _subparsers=None, prefix_chars='-', _actions=[<_StoreTrueAction(dest='allowerasing', help='allow erasing of installed packages to resolve dependencies', metavar=None, nargs=0, container=<_ArgumentGroup(conflict_handler='error', _registries={'action': {'help': <type at remote 0x7f49543b3cd8>, 'store': <type at remote 0x7f49543b1978>, 'append': <type at remote 0x7f49543b2dd8>, 'parsers': <type at remote 0x7f49543b5698>, 'version': <type at remote 0x7f49543aca28>, 'count': <type at remote 0x7f49543b37d8>, 'store_true': <type at remote 0x7f49543b22e8>, 'store_const': <type at remote 0x7f49543b1de8>, 'store_false': <type at remote 0x7f49543b28d8>, 'append_const': <type at remote 0x7f49543b32d8>, None: <type at remote 0x7f49543b1978>}, 'type': {None: <f...(truncated), 
    throwflag=throwflag@entry=0) at /usr/src/debug/Python-3.4.3/Python/ceval.c:2862
#32 0x00007f4952d9de4b in fast_function (nk=<optimized out>, na=<optimized out>, n=2, pp_stack=0x7ffd43dbca80,

Comment 1 Honza Silhan 2015-08-11 12:10:29 UTC
Hi Tomas, can this be a librepo bug? If not feel free to reassign back.

Comment 2 Jan Kurik 2016-02-24 13:29:41 UTC
This bug appears to have been reported against 'rawhide' during the Fedora 24 development cycle.
Changing version to '24'.

More information and reason for this action is here:
https://fedoraproject.org/wiki/Fedora_Program_Management/HouseKeeping/Fedora24#Rawhide_Rebase

Comment 3 Fedora End Of Life 2017-07-25 19:03:54 UTC
This message is a reminder that Fedora 24 is nearing its end of life.
Approximately 2 (two) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 24. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
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Comment 4 Fedora End Of Life 2017-08-08 12:03:47 UTC
Fedora 24 changed to end-of-life (EOL) status on 2017-08-08. Fedora 24 is
no longer maintained, which means that it will not receive any further
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