Bug 1840432
| Summary: | [abrt] calibre: __init__(): server.py:109:__init__:AttributeError: 'NoneType' object has no attribute 'cancel' | ||||||||||||||||||
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| Product: | [Fedora] Fedora | Reporter: | Suvayu <fatkasuvayu> | ||||||||||||||||
| Component: | calibre | Assignee: | Kevin Fenzi <kevin> | ||||||||||||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||||||
| Severity: | unspecified | Docs Contact: | |||||||||||||||||
| Priority: | unspecified | ||||||||||||||||||
| Version: | 32 | CC: | chkr, david.sastre, enpontus, guecal, helio, jalemolina, kevin, nushio, prd-fedora, sebastien.pairault, una.trindade, zbyszek | ||||||||||||||||
| Target Milestone: | --- | ||||||||||||||||||
| Target Release: | --- | ||||||||||||||||||
| Hardware: | x86_64 | ||||||||||||||||||
| OS: | Unspecified | ||||||||||||||||||
| URL: | https://retrace.fedoraproject.org/faf/reports/bthash/7184ee28682f186e4a74b528e723e453bad4f180 | ||||||||||||||||||
| Whiteboard: | abrt_hash:1530bab30d41b44b8a0fb3fbdd636e39eb32a874; | ||||||||||||||||||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |||||||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||||||
| Clone Of: | Environment: | ||||||||||||||||||
| Last Closed: | 2020-05-29 22:45:51 UTC | Type: | --- | ||||||||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||||||||
| Documentation: | --- | CRM: | |||||||||||||||||
| Verified Versions: | Category: | --- | |||||||||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||||||||
| Embargoed: | |||||||||||||||||||
| Attachments: |
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Created attachment 1692456 [details]
File: backtrace
Created attachment 1692457 [details]
File: cgroup
Created attachment 1692458 [details]
File: cpuinfo
Created attachment 1692459 [details]
File: environ
Created attachment 1692460 [details]
File: mountinfo
Created attachment 1692461 [details]
File: namespaces
Created attachment 1692462 [details]
File: open_fds
I'm getting a slightly different error message:
$ calibre-debug -g
QSocketNotifier: Can only be used with threads started with QThread
calibre 4.13 embedded-python: False is64bit: True
Linux-5.6.13-300.fc32.x86_64-x86_64-with-glibc2.2.5 Linux ('64bit', 'ELF')
('Linux', '5.6.13-300.fc32.x86_64', '#1 SMP Thu May 14 22:51:37 UTC 2020')
Python 3.8.3
Interface language: None
Successfully initialized third party plugins: Extract ISBN (1, 4, 4)
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 96.0 x 96.0
physicalDpi: 157.31612903225806 x 161.36470588235292
Using calibre Qt style: True
Traceback (most recent call last):
File "/usr/bin/calibre-debug", line 20, in <module>
sys.exit(main())
File "/usr/lib64/calibre/calibre/debug.py", line 276, in main
calibre(['calibre'] + args[1:])
File "/usr/lib64/calibre/calibre/gui_launch.py", line 72, in calibre
main(args)
File "/usr/lib64/calibre/calibre/gui2/main.py", line 542, in main
listener = create_listener()
File "/usr/lib64/calibre/calibre/gui2/main.py", line 513, in create_listener
return Listener(address=gui_socket_address())
File "/usr/lib64/calibre/calibre/utils/ipc/server.py", line 109, in __init__
self._listener._unlink.cancel()
AttributeError: 'NoneType' object has no attribute 'cancel'
Why do you say slightly different? The traceback looks identical to me. The line: QSocketNotifier: Can only be used with threads started with QThread does not appear in your traceback. Hmm, I filed this ticket with abrt. When I tried to repeat your stacktrace with the same command line as you, I don't see that line. Is it a DE specific warning? The 'Q' in the name leads me to guess you are on KDE. I'm on XFCE. This is on GNOME. *** Bug 1841124 has been marked as a duplicate of this bug. *** Similar problem has been detected: Just tried to start calibre from dash reporter: libreport-2.13.1 cgroup: 0::/user.slice/user-13013.slice/user/gnome-launched-calibre-gui.desktop-277384.scope cmdline: /usr/bin/python3 /usr/bin/calibre --detach crash_function: __init__ exception_type: AttributeError executable: /usr/bin/calibre interpreter: python3-3.8.3-1.fc32.x86_64 kernel: 5.7.0-0.rc7.1.fc32.x86_64 package: calibre-4.13.0-1.fc32 reason: server.py:109:__init__:AttributeError: 'NoneType' object has no attribute 'cancel' runlevel: N 5 type: Python3 Calibre worked less than a day ago. I did a dnf update since then, but it looks like there was a core python3 update that I got. python3-3.8.3-1.fc32.x86_64. Not sure what changed, though. Pkg changelog just says rebased to 3.8.3, but it was working with rc1, so that's confusing. *** Bug 1841357 has been marked as a duplicate of this bug. *** *** This bug has been marked as a duplicate of bug 1840780 *** *** Bug 1842914 has been marked as a duplicate of this bug. *** *** Bug 1891323 has been marked as a duplicate of this bug. *** |
Description of problem: I tried to open calibre from the menu (and from the terminal) Version-Release number of selected component: calibre-4.13.0-1.fc32 Additional info: reporter: libreport-2.13.1 cmdline: /usr/bin/python3 /usr/bin/calibre --detach crash_function: __init__ exception_type: AttributeError executable: /usr/bin/calibre interpreter: python3-3.8.3-1.fc32.x86_64 kernel: 5.6.14-300.fc32.x86_64 runlevel: N 5 type: Python3 uid: 1000 Truncated backtrace: server.py:109:__init__:AttributeError: 'NoneType' object has no attribute 'cancel' Traceback (most recent call last): File "/usr/bin/calibre", line 20, in <module> sys.exit(calibre()) File "/usr/lib64/calibre/calibre/gui_launch.py", line 72, in calibre main(args) File "/usr/lib64/calibre/calibre/gui2/main.py", line 542, in main listener = create_listener() File "/usr/lib64/calibre/calibre/gui2/main.py", line 513, in create_listener return Listener(address=gui_socket_address()) File "/usr/lib64/calibre/calibre/utils/ipc/server.py", line 109, in __init__ self._listener._unlink.cancel() AttributeError: 'NoneType' object has no attribute 'cancel' Local variables in innermost frame: self: <calibre.utils.ipc.server.LinuxListener object at 0x7f178b02cee0> args: () kwargs: {'address': '\x00suvali-calibre-gui.socket'}