https://bugs.kde.org/show_bug.cgi?id=376895
Bug ID: 376895
Summary: Partition Manager crashes when run without root
Product: partitionmanager
Version: unspecified
Platform: Debian stable
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: andr...@stikonas.eu
Reporter: alexander-...@xmine128.tk
Target Milestone: ---
Application: partitionmanager (3.0.1)
Qt Version: 5.7.1
Frameworks Version: 5.31.0
Operating System: Linux 4.9.0-1-amd64 x86_64
Distribution: KDE neon User Edition 5.9
-- Information about the crash:
Basically the title says it all, however I'm fairly certain it fails while
probing the available partitions, so here are my exported partition tables for
all drives:
##|v1|## partition table of /dev/sda
# on Fr. Feb. 24 21:56:07 2017
type: "gpt"
align: "sector"
# number start end type roles label flags
1;2048;407551;Fat32;primary;"EFI";"boot,esp"
5;407552;62912511;ext4;primary;"Debian";""
6;62913332;2000408575;ext4;primary;"Home";""
##|v1|## partition table of /dev/sdb
# on Fr. Feb. 24 21:53:49 2017
type: "msdos"
align: "sector"
# number start end type roles label flags
1;1;26294271;Fat32;primary;"";"lba"
2;26294272;30488575;ext4;primary;"";""
3;30488576;31115263;Linux-Swap;primary;"";""
##|v1|## partition table of /dev/sdc
# on Fr. Feb. 24 21:56:16 2017
type: "gpt"
align: "sector"
# number start end type roles label flags
1;2048;625141759;ext4;primary;"Backup";""
Also this command-line output is produced during the crash:
org.kde.kdesu: Daemon not safe (not sgid), not using it.
Loaded backend plugin: "pmlibpartedbackendplugin"
"Using backend-module: pmlibpartedbackendplugin (1)"
"Scanning for devices ..."
"LibParted Exception: Error opening /dev/sda: Permission denied"
"Could not access device „/dev/sda“"
"LibParted Exception: Error opening /dev/sdb: Permission denied"
"Could not access device „/dev/sdb“"
"LibParted Exception: Error opening /dev/sdc: Permission denied"
"Could not access device „/dev/sdc“"
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = partitionmanager path = /usr/bin pid = 29883
KCrash: Arguments: /usr/bin/partitionmanager --dontsu
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from
kdeinit
sock_file=/run/user/1000/kdeinit5__0
The crash can be reproduced every time.
-- Backtrace:
Application: KDE-Partitionsverwaltung (partitionmanager), signal: Segmentation
fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
[Current thread is 1 (Thread 0x7f062c8c6940 (LWP 29883))]
Thread 9 (Thread 0x7f05fdb80700 (LWP 29978)):
[KCrash Handler]
#6 0x00007f062dc07893 in FS::lvm2_pv::getPVs(QList<Device*> const&) () from
/lib/x86_64-linux-gnu/libkpmcore.so.4
#7 0x00007f062dc25761 in DeviceScanner::scan() () from
/lib/x86_64-linux-gnu/libkpmcore.so.4
#8 0x00007f062a9efda8 in QThreadPrivate::start (arg=0xa541f0) at
thread/qthread_unix.cpp:368
#9 0x00007f0627350424 in start_thread (arg=0x7f05fdb80700) at
pthread_create.c:333
#10 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 8 (Thread 0x7f0603b5d700 (LWP 29890)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f060a102d0b in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f060a102b67 in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f0627350424 in start_thread (arg=0x7f0603b5d700) at
pthread_create.c:333
#4 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 7 (Thread 0x7f060435e700 (LWP 29889)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f060a102d0b in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f060a102b67 in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f0627350424 in start_thread (arg=0x7f060435e700) at
pthread_create.c:333
#4 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 6 (Thread 0x7f0604b5f700 (LWP 29888)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f060a102d0b in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f060a102b67 in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f0627350424 in start_thread (arg=0x7f0604b5f700) at
pthread_create.c:333
#4 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 5 (Thread 0x7f0605360700 (LWP 29887)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f060a102d0b in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f060a102b67 in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f0627350424 in start_thread (arg=0x7f0605360700) at
pthread_create.c:333
#4 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 4 (Thread 0x7f0605dd8700 (LWP 29886)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f060a102d0b in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#2 0x00007f060a102b67 in ?? () from
/usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#3 0x00007f0627350424 in start_thread (arg=0x7f0605dd8700) at
pthread_create.c:333
#4 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 3 (Thread 0x7f0614478700 (LWP 29885)):
#0 0x00007f062a2f854d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f062585b9f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007f062585bb0c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007f062ac1406b in QEventDispatcherGlib::processEvents
(this=0x7f060c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4 0x00007f062abbd9ca in QEventLoop::exec (this=this@entry=0x7f0614477c50,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5 0x00007f062a9eb0f3 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:507
#6 0x00007f0628e8e6d5 in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7 0x00007f062a9efda8 in QThreadPrivate::start (arg=0x7f0628f03d60) at
thread/qthread_unix.cpp:368
#8 0x00007f0627350424 in start_thread (arg=0x7f0614478700) at
pthread_create.c:333
#9 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 2 (Thread 0x7f061cdc0700 (LWP 29884)):
#0 0x00007f062a2f854d in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f06253c5150 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f06253c6ee9 in xcb_wait_for_event () from
/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f061f144b69 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007f062a9efda8 in QThreadPrivate::start (arg=0x73d0f0) at
thread/qthread_unix.cpp:368
#5 0x00007f0627350424 in start_thread (arg=0x7f061cdc0700) at
pthread_create.c:333
#6 0x00007f062a3019bf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:105
Thread 1 (Thread 0x7f062c8c6940 (LWP 29883)):
#0 pthread_cond_wait@@GLIBC_2.3.2 () at
../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1 0x00007f06253c53c7 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007f06253c6c0f in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007f06253c6d22 in xcb_wait_for_reply () from
/lib/x86_64-linux-gnu/libxcb.so.1
#4 0x00007f061f143c5a in QXcbConnection::sync() () from
/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#5 0x00007f061f1629e0 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#6 0x00007f061f162aba in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#7 0x00007f062b09c929 in QBackingStore::beginPaint(QRegion const&) () from
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#8 0x00007f062b4bada9 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9 0x00007f062b4bb6d5 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f062b50e90c in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f062b50f343 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007f062b4aab8c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007f062b4b2341 in QApplication::notify(QObject*, QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f062abbf9e0 in QCoreApplication::notifyInternal2 (receiver=0xd8bdf0,
event=0x7ffeb76abb60) at kernel/qcoreapplication.cpp:988
#15 0x00007f062af09aed in
QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*)
() from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#16 0x00007f062af0a6fd in
QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*)
() from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#17 0x00007f062aee861b in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#18 0x00007f061f17b4c0 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#19 0x00007f062585b7f7 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f062585ba60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f062585bb0c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f062ac1404f in QEventDispatcherGlib::processEvents (this=0x799370,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#23 0x00007f062abbd9ca in QEventLoop::exec (this=this@entry=0x7ffeb76abe40,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#24 0x00007f062abc613c in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1261
#25 0x0000000000428661 in main ()
Reported using DrKonqi
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