[Bug 1027648] Re: ubiquity crashed with ValueError in command(): I/O operation on closed file.
melchiaros
melchiaros at aol.com
Sun Jul 22 15:24:41 UTC 2012
In UbiquitySyslog.txt:
ul 22 15:11:11 ubuntu ubiquity[15722]: log-output -t ubiquity debconf-copydb configdb targetdb -p ^console-setup/ --config=Name:targetdb --config=Driver:File --config=Mode:0644 --config=Filename:/target/var/cache/debconf/config.dat
Jul 22 15:11:28 ubuntu ubiquity[15722]: Exception in GTK frontend (invoking crash handler):
Jul 22 15:11:28 ubuntu ubiquity[15722]: Traceback (most recent call last):
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/ubiquity/ubiquity/frontend/gtk_ui.py", line 1449, in watch_debconf_fd_helper
Jul 22 15:11:28 ubuntu ubiquity[15722]: return callback(source, debconf_condition)
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/ubiquity/ubiquity/filteredcommand.py", line 257, in process_input
Jul 22 15:11:28 ubuntu ubiquity[15722]: self.status = self.wait()
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/ubiquity/ubiquity/filteredcommand.py", line 153, in wait
Jul 22 15:11:28 ubuntu ubiquity[15722]: self.cleanup()
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/ubiquity/plugins/ubi-partman.py", line 2989, in cleanup
Jul 22 15:11:28 ubuntu ubiquity[15722]: self.preseed('grub-installer/bootdev', self.ui.get_grub_choice())
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/ubiquity/ubiquity/filteredcommand.py", line 348, in preseed
Jul 22 15:11:28 ubuntu ubiquity[15722]: self.db.set(name, value)
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/python3/dist-packages/debconf.py", line 62, in <lambda>
Jul 22 15:11:28 ubuntu ubiquity[15722]: lambda *args, **kw: self.command(command, *args, **kw))
Jul 22 15:11:28 ubuntu ubiquity[15722]: File "/usr/lib/python3/dist-packages/debconf.py", line 66, in command
Jul 22 15:11:28 ubuntu ubiquity[15722]: self.write.write("%s %s\n" % (command, ' '.join(map(str, params))))
Jul 22 15:11:28 ubuntu ubiquity[15722]: ValueError: I/O operation on closed file.
Jul 22 15:11:28 ubuntu ubiquity[15722]:
Jul 22 15:11:44 ubuntu wpa_supplicant[2987]: wlan0: WPA: Group rekeying completed with 00:1c:28:aa:09:d7 [GTK=TKIP]
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https://bugs.launchpad.net/bugs/1027648
Title:
ubiquity crashed with ValueError in command(): I/O operation on closed
file.
Status in “ubiquity” package in Ubuntu:
Confirmed
Bug description:
I use Ubuntu12.10 Qantal daily build amd64 from 22.7.2012.
This occures on a installation try from a usb stick.
To be exactly on clicking the abort button on the Install Type
dialog(Whole disk, paritioning...).
This is the first time that I observe this on this daily build(some
runs this day).
So, I have no reliable reproducing procedure.
I have found
https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/911907
, which is identified by launchpad as possible duplicate of this
report here, but I have decided to open up a fresh ticket for this
Quantal issue.
ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: ubiquity 2.11.17
ProcVersionSignature: Ubuntu 3.5.0-5.5-generic 3.5.0-rc7
Uname: Linux 3.5.0-5-generic x86_64
ApportVersion: 2.4-0ubuntu4
Architecture: amd64
CasperVersion: 1.320
Date: Sun Jul 22 15:11:28 2012
ExecutablePath: /usr/lib/ubiquity/bin/ubiquity
InstallCmdLine: noprompt cdrom-detect/try-usb=true persistent file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash -- maybe-ubiquity
InterpreterPath: /usr/bin/python3.2mu
LiveMediaBuild: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120718.1)
ProcCmdline: /usr/bin/python3 /usr/lib/ubiquity/bin/ubiquity gtk_ui
ProcEnviron: Error: [Errno 13] Permission denied: '/proc/15722/environ'
PythonArgs: ['/usr/lib/ubiquity/bin/ubiquity', 'gtk_ui']
SourcePackage: ubiquity
Title: ubiquity crashed with ValueError in command(): I/O operation on closed file.
UpgradeStatus: No upgrade log present (probably fresh install)
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