QuteBrowser running on Manjaro Linux / VMWare

qutebrowser_issue.txt

 $ qutebrowser 
[0425/100426.571255:WARNING:stack_trace_posix.cc(648)] Failed to open file: /home/awsp/#2114711 (deleted)
  Error: No such file or directory
10:04:26 INFO: Run :adblock-update to get adblock lists.
python3: /usr/include/libsync.h:125: sync_accumulate: Assertion `fd2 >= 0' failed.
Received signal 6
#0 0x7fb618b56e76 <unknown>
#1 0x7fb6177d488c <unknown>
#2 0x7fb618b571ec <unknown>
#3 0x7fb62eacbdd0 <unknown>
#4 0x7fb62e737860 __GI_raise
#5 0x7fb62e738ec9 __GI_abort
#6 0x7fb62e7300bc __assert_fail_base
#7 0x7fb62e730133 __GI___assert_fail
#8 0x7fb5ff41b95f <unknown>
#9 0x7fb5ff68b3c2 <unknown>
#10 0x7fb5ff5ac2ac <unknown>
#11 0x7fb61781820b <unknown>
#12 0x7fb617818ab0 <unknown>
#13 0x7fb616be1812 QSGRenderer::preprocess()
#14 0x7fb616be1099 QSGRenderer::renderScene()
#15 0x7fb616be15d0 QSGRenderer::renderScene()
#16 0x7fb616c1b730 QSGDefaultRenderContext::renderNextFrame()
#17 0x7fb616c81230 QQuickWindowPrivate::renderSceneGraph()
#18 0x7fb616d4206a QQuickRenderControl::render()
#19 0x7fb6166090c1 <unknown>
#20 0x7fb616609313 <unknown>
#21 0x7fb6292ea01b QObject::event()
#22 0x7fb6217278bc QWidget::event()
#23 0x7fb61660cf0c QQuickWidget::event()
#24 0x7fb61d317ac1 <unknown>
#25 0x7fb6216e6fec QApplicationPrivate::notify_helper()
#26 0x7fb6216ee9c6 QApplication::notify()
#27 0x7fb61e33433f <unknown>
#28 0x7fb6292b8cf0 QCoreApplication::notifyInternal2()
#29 0x7fb629314688 QTimerInfoList::activateTimers()
#30 0x7fb629314e82 <unknown>
#31 0x7fb627a57368 g_main_context_dispatch
#32 0x7fb627a575b1 <unknown>
#33 0x7fb627a5763e g_main_context_iteration
#34 0x7fb629315241 QEventDispatcherGlib::processEvents()
#35 0x7fb6087a8482 <unknown>
#36 0x7fb6292b732b QEventLoop::exec()
#37 0x7fb6292c0728 QCoreApplication::exec()
#38 0x7fb61e332e8d <unknown>
#39 0x7fb62e304ad0 _PyCFunction_FastCallDict
#40 0x7fb62e32ad1b <unknown>
#41 0x7fb62e2beb5a _PyEval_EvalFrameDefault
#42 0x7fb62e32a85b <unknown>
#43 0x7fb62e32adde <unknown>
#44 0x7fb62e2beb5a _PyEval_EvalFrameDefault
#45 0x7fb62e32a85b <unknown>
#46 0x7fb62e32adde <unknown>
#47 0x7fb62e2beb5a _PyEval_EvalFrameDefault
#48 0x7fb62e32a85b <unknown>
#49 0x7fb62e32adde <unknown>
#50 0x7fb62e2beb5a _PyEval_EvalFrameDefault
#51 0x7fb62e32b2c8 PyEval_EvalCodeEx
#52 0x7fb62e2be6ec PyEval_EvalCode
#53 0x7fb62e390f84 <unknown>
#54 0x7fb62e393751 PyRun_FileExFlags
#55 0x7fb62e393954 PyRun_SimpleFileExFlags
#56 0x7fb62e38970b Py_Main
#57 0x555ff4ef0c39 <unknown>
#58 0x7fb62e723f4a __libc_start_main
#59 0x555ff4ef0dba <unknown>
  r8: 0000000000000000  r9: 00007ffd54822220 r10: 0000000000000008 r11: 0000000000000246
 r12: 00007fb5ff9317f4 r13: 00007fb5ff93180b r14: 000000000000007d r15: 00007ffd54822660
  di: 0000000000000002  si: 00007ffd54822220  bp: 00007fb62e8815f0  bx: 0000000000000006
  dx: 0000000000000000  ax: 0000000000000000  cx: 00007fb62e737860  sp: 00007ffd54822220
  ip: 00007fb62e737860 efl: 0000000000000246 cgf: 002b000000000033 erf: 0000000000000000
 trp: 0000000000000000 msk: 0000000000000000 cr2: 0000000000000000
[end of stack trace]
Calling _exit(1). Core file will not be generated.

[0425/101011.260302:WARNING:stack_trace_posix.cc(648)] Failed to open file: /home/awsp/#2115754 (deleted)
Error: No such file or directory
qutebrowser v1.2.1
Git commit:
Backend: QtWebEngine (Chromium 61.0.3163.140)

CPython: 3.6.4
Qt: 5.10.1
PyQt: 5.10.1

sip: 4.19.8
colorama: no
pypeg2: 2.15
jinja2: 2.10
pygments: 2.2.0
yaml: 3.12
cssutils: no
attr: 17.4.0
PyQt5.QtWebEngineWidgets: yes
PyQt5.QtWebKitWidgets: no
pdf.js: no
sqlite: 3.23.1
QtNetwork SSL: OpenSSL 1.1.0h 27 Mar 2018

Style: Qt5CTProxyStyle
Platform: Linux-4.14.34-1-MANJARO-x86_64-with-arch-Manjaro-Linux, 64bit
Linux distribution: Manjaro Linux (manjaro)
Frozen: False
Imported from /usr/lib/python3.6/site-packages/qutebrowser
Qt library executable path: /usr/lib/qt/libexec, data path: /usr/share/qt

Paths:
cache: /home/awsp/.cache/qutebrowser
config: /home/awsp/.config/qutebrowser
data: /home/awsp/.local/share/qutebrowser
runtime: /run/user/1000/qutebrowser
system data: /usr/share/qutebrowser

Uptime: 0:00:00

name of display: :0
display: :0 screen: 0
direct rendering: Yes
Extended renderer info (GLX_MESA_query_renderer):
Vendor: VMware, Inc. (0x15ad)
Device: SVGA3D; build: RELEASE; LLVM; (0x405)
Version: 18.0.0
Accelerated: no
Video memory: 1MB
Unified memory: no
Preferred profile: core (0x1)
Max core profile version: 3.3
Max compat profile version: 3.0
Max GLES1 profile version: 1.1
Max GLES[23] profile version: 3.0
OpenGL vendor string: VMware, Inc.
OpenGL renderer string: SVGA3D; build: RELEASE; LLVM;
OpenGL core profile version string: 3.3 (Core Profile) Mesa 18.0.0
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile

OpenGL version string: 3.0 Mesa 18.0.0
OpenGL shading language version string: 1.30
OpenGL context flags: (none)

OpenGL ES profile version string: OpenGL ES 3.0 Mesa 18.0.0
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00

$ gdb -ex r --args /usr/bin/python3 -m qutebrowser --temp-basedir --qt-flag single-process
GNU gdb (GDB) 8.1
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-pc-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
http://www.gnu.org/software/gdb/bugs/.
Find the GDB manual and other documentation resources online at:
http://www.gnu.org/software/gdb/documentation/.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from /usr/bin/python3...(no debugging symbols found)...done.
Starting program: /usr/bin/python3 -m qutebrowser --temp-basedir --qt-flag single-process
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffcf0e4700 (LWP 1960)]
[0425/102612.776099:WARNING:stack_trace_posix.cc(648)] Failed to open file: /home/awsp/#2115754 (deleted)
Error: No such file or directory
[New Thread 0x7fffbf546700 (LWP 1962)]
[New Thread 0x7fffbed45700 (LWP 1963)]
[New Thread 0x7fffbe544700 (LWP 1964)]
[New Thread 0x7fffbdd43700 (LWP 1965)]
[New Thread 0x7fffbd542700 (LWP 1966)]
[New Thread 0x7fffbcd41700 (LWP 1967)]
[New Thread 0x7fffa7fff700 (LWP 1968)]
[New Thread 0x7fffa77fe700 (LWP 1969)]
[New Thread 0x7fffa6ffd700 (LWP 1970)]
[New Thread 0x7fffa67fc700 (LWP 1971)]
[New Thread 0x7fffa5ffb700 (LWP 1972)]
[New Thread 0x7fffa57fa700 (LWP 1973)]
[New Thread 0x7fffa4ff9700 (LWP 1974)]
[New Thread 0x7fff8bfff700 (LWP 1975)]
[New Thread 0x7fff8b7fe700 (LWP 1976)]
[New Thread 0x7fff8affd700 (LWP 1977)]
[New Thread 0x7fff8a7fc700 (LWP 1978)]
[New Thread 0x7fff89ffb700 (LWP 1979)]
[New Thread 0x7fff897fa700 (LWP 1980)]
[New Thread 0x7fff88ff9700 (LWP 1981)]
[New Thread 0x7fff63fff700 (LWP 1982)]
[Thread 0x7fff63fff700 (LWP 1982) exited]
[New Thread 0x7fff63fff700 (LWP 1983)]
[New Thread 0x7fff637fe700 (LWP 1984)]
[New Thread 0x7fff62961700 (LWP 1985)]
[New Thread 0x7fff62160700 (LWP 1986)]
[New Thread 0x7fff616dc700 (LWP 1987)]
[New Thread 0x7fff60edb700 (LWP 1988)]
[New Thread 0x7fff4bfff700 (LWP 1989)]
[New Thread 0x7fff4b7fe700 (LWP 1990)]
[New Thread 0x7fff4affd700 (LWP 1991)]
[New Thread 0x7fff4a7fc700 (LWP 1992)]
[New Thread 0x7fff49ffb700 (LWP 1993)]
[New Thread 0x7fff497fa700 (LWP 1994)]
[New Thread 0x7fff48cca700 (LWP 1995)]
[Thread 0x7fff48cca700 (LWP 1995) exited]
[New Thread 0x7fff48cca700 (LWP 1996)]
python3: /usr/include/libsync.h:125: sync_accumulate: Assertion `fd2 >= 0' failed.

Thread 1 "python3" received signal SIGABRT, Aborted.
0x00007ffff7837860 in raise () from /usr/lib/libc.so.6
(gdb)

(gdb) bt
#0 0x00007ffff7837860 in raise () from /usr/lib/libc.so.6
#1 0x00007ffff7838ec9 in abort () from /usr/lib/libc.so.6
#2 0x00007ffff78300bc in __assert_fail_base () from /usr/lib/libc.so.6
#3 0x00007ffff7830133 in __assert_fail () from /usr/lib/libc.so.6
#4 0x00007fffcc70295f in ?? () from /usr/lib/dri/vmwgfx_dri.so
#5 0x00007fffcc9723c2 in ?? () from /usr/lib/dri/vmwgfx_dri.so
#6 0x00007fffcc8932ac in ?? () from /usr/lib/dri/vmwgfx_dri.so
#7 0x00007fffe0a3d20b in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8 0x00007fffe0a3dab0 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9 0x00007fffdfe06812 in QSGRenderer::preprocess() () from /usr/lib/libQt5Quick.so.5
#10 0x00007fffdfe06099 in QSGRenderer::renderScene(QSGBindable const&) ()
from /usr/lib/libQt5Quick.so.5
#11 0x00007fffdfe065d0 in QSGRenderer::renderScene(unsigned int) ()
from /usr/lib/libQt5Quick.so.5
#12 0x00007fffdfe40730 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () from /usr/lib/libQt5Quick.so.5
#13 0x00007fffdfea6230 in QQuickWindowPrivate::renderSceneGraph(QSize const&) ()
from /usr/lib/libQt5Quick.so.5
#14 0x00007fffdff6706a in QQuickRenderControl::render() () from /usr/lib/libQt5Quick.so.5
#15 0x00007fffdf82e0c1 in ?? () from /usr/lib/libQt5QuickWidgets.so.5
#16 0x00007fffdf82e313 in ?? () from /usr/lib/libQt5QuickWidgets.so.5
#17 0x00007ffff57f601b in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#18 0x00007fffea88b8bc in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#19 0x00007fffdf831f0c in QQuickWidget::event(QEvent*) ()
from /usr/lib/libQt5QuickWidgets.so.5
#20 0x00007fffe653cac1 in ?? () from /usr/lib/libQt5WebEngineWidgets.so.5
#21 0x00007fffea84afec in QApplicationPrivate::notify_helper(QObject*, QEvent*) ()
from /usr/lib/libQt5Widgets.so.5
#22 0x00007fffea8529c6 in QApplication::notify(QObject*, QEvent*) ()
from /usr/lib/libQt5Widgets.so.5
#23 0x00007fffe749833f in ?? () from /usr/lib/python3.6/site-packages/PyQt5/QtWidgets.so
#24 0x00007ffff57c4cf0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) ()
from /usr/lib/libQt5Core.so.5
#25 0x00007ffff5820688 in QTimerInfoList::activateTimers() ()
from /usr/lib/libQt5Core.so.5
#26 0x00007ffff5820e82 in ?? () from /usr/lib/libQt5Core.so.5
#27 0x00007ffff3d4c368 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#28 0x00007ffff3d4c5b1 in ?? () from /usr/lib/libglib-2.0.so.0
#29 0x00007ffff3d4c63e in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#30 0x00007ffff5821241 in QEventDispatcherGlib::processEvents(QFlagsQEventLoop::ProcessEventsFlag) () from /usr/lib/libQt5Core.so.5
#31 0x00007fffd190c482 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#32 0x00007ffff57c332b in QEventLoop::exec(QFlagsQEventLoop::ProcessEventsFlag) ()
from /usr/lib/libQt5Core.so.5
#33 0x00007ffff57cc728 in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#34 0x00007fffe7496e8d in ?? () from /usr/lib/python3.6/site-packages/PyQt5/QtWidgets.so
#35 0x00007ffff7404ad0 in _PyCFunction_FastCallDict () from /usr/lib/libpython3.6m.so.1.0
#36 0x00007ffff742ad1b in ?? () from /usr/lib/libpython3.6m.so.1.0
#37 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#38 0x00007ffff742a85b in ?? () from /usr/lib/libpython3.6m.so.1.0
#39 0x00007ffff742adde in ?? () from /usr/lib/libpython3.6m.so.1.0
#40 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#41 0x00007ffff742a85b in ?? () from /usr/lib/libpython3.6m.so.1.0
#42 0x00007ffff742adde in ?? () from /usr/lib/libpython3.6m.so.1.0
#43 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#44 0x00007ffff742a85b in ?? () from /usr/lib/libpython3.6m.so.1.0
#45 0x00007ffff742adde in ?? () from /usr/lib/libpython3.6m.so.1.0
#46 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#47 0x00007ffff742b2c8 in PyEval_EvalCodeEx () from /usr/lib/libpython3.6m.so.1.0
#48 0x00007ffff73be6ec in PyEval_EvalCode () from /usr/lib/libpython3.6m.so.1.0
#49 0x00007ffff746490b in ?? () from /usr/lib/libpython3.6m.so.1.0
#50 0x00007ffff7404ad0 in _PyCFunction_FastCallDict () from /usr/lib/libpython3.6m.so.1.0
#51 0x00007ffff742ad1b in ?? () from /usr/lib/libpython3.6m.so.1.0
#52 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#53 0x00007ffff74296b4 in ?? () from /usr/lib/libpython3.6m.so.1.0
---Type to continue, or q to quit---
#54 0x00007ffff742aa8f in ?? () from /usr/lib/libpython3.6m.so.1.0
#55 0x00007ffff742adde in ?? () from /usr/lib/libpython3.6m.so.1.0
#56 0x00007ffff73beb5a in _PyEval_EvalFrameDefault () from /usr/lib/libpython3.6m.so.1.0
#57 0x00007ffff742b2c8 in PyEval_EvalCodeEx () from /usr/lib/libpython3.6m.so.1.0
#58 0x00007ffff73f76e9 in ?? () from /usr/lib/libpython3.6m.so.1.0
#59 0x00007ffff740eeeb in PyObject_Call () from /usr/lib/libpython3.6m.so.1.0
#60 0x00007ffff7488bc7 in ?? () from /usr/lib/libpython3.6m.so.1.0
#61 0x00007ffff748940c in Py_Main () from /usr/lib/libpython3.6m.so.1.0
#62 0x0000555555554c39 in main ()
(gdb)

qutebrowser -s qt.force_software_rendering true