[Bug 829051] Re: paprefs cannot configure pulseaudio network settings
Still a bug as of today. Comment #7 fixes it: https://bugs.launchpad.net/ubuntu/+source/paprefs/+bug/829051/comments/7 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/829051 Title: paprefs cannot configure pulseaudio network settings To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/829051/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 726257] [NEW] unittest does not detect TestSuite's properly
Public bug reported: Binary package hint: python2.6 The following condition, on line 595 of unittest.py does not function correctly: elif isinstance(obj, TestSuite): For whatever reason, when obj is in fact an instnance of a TestSuite object, it is not detected as such. Worth noting - I have tested this with the Ubuntu supplied python2.7 and the problem goes away. Here is a simple test case: #mytest.py import unittest class BasicTests(unittest.TestCase): def runTest(self): self.assertTrue(True) suite = unittest.TestSuite() suite.addTests([BasicTests()]) Run the above code from the command line: python -m unittest mytest.suite You get an error like the following: Traceback (most recent call last): File /usr/lib/python2.6/runpy.py, line 122, in _run_module_as_main __main__, fname, loader, pkg_name) File /usr/lib/python2.6/runpy.py, line 34, in _run_code exec code in run_globals File /usr/lib/python2.6/unittest.py, line 875, in module main(module=None) File /usr/lib/python2.6/unittest.py, line 816, in __init__ self.parseArgs(argv) File /usr/lib/python2.6/unittest.py, line 843, in parseArgs self.createTests() File /usr/lib/python2.6/unittest.py, line 849, in createTests self.module) File /usr/lib/python2.6/unittest.py, line 613, in loadTestsFromNames suites = [self.loadTestsFromName(name, module) for name in names] File /usr/lib/python2.6/unittest.py, line 598, in loadTestsFromName test = obj() File /usr/lib/python2.6/unittest.py, line 464, in __call__ return self.run(*args, **kwds) TypeError: run() takes exactly 2 arguments (1 given) This is happening because the condition is failing, so execution is falling through to the final else block, where it tries to execute the TestSuite as a function: elif isinstance(obj, TestSuite): return obj elif hasattr(obj, '__call__'): test = obj() #EXCEPTION RAISED HERE ** Affects: python2.6 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/726257 Title: unittest does not detect TestSuite's properly -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 272348] Re: xml file with embedded stylesheet reports unknow error: 805303f4
Just wanted to repor that this still affects 3.5b4pre -- xml file with embedded stylesheet reports unknow error: 805303f4 https://bugs.launchpad.net/bugs/272348 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 339331] Re: JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
Originally, I simply used:
gcc -I/usr/include/mozjs -g -DXP_UNIX test.c -lmozjs -o test
Using your more detailed command yields the same segfault, however.
It's worth noting that I am using 8.04 as 8.10 doesn't work on my
laptop. If it's of interest the md5 of of libmozjs.so is
2898019a2c9ac8c6d374a171ebe31411.
In gdb, I believe I've tracked down the problem to a a mistaken struct
size for JSFunctionSpec. In JS_DefineFunctions, they have this code:
JS_PUBLIC_API(JSBool)
JS_DefineFunctions(JSContext *cx, JSObject *obj, JSFunctionSpec *fs)
{
//...
for (; fs-name; fs++) {
//...
fun = JS_DefineFunction(cx, obj, fs-name, fs-call, fs-nargs, flags);
//...
}
//...
}
JS_DefineFunction makes a call to strlen(fs-name), which segfaults on
the second loop through. With the code that I provided, it tries to call
strlen(0x01). Specifically, its trying to call strlen() on the value of
JSFunctionSpec-extra from the element in the fs array before the
current one. I've tested this by changing the value of extra and
monitoring what it calls strlen() on.
When I copied the above code into my test program, I get no segfault.
sizeof(JSFunctionSpec) returns 16 bytes. It seems that the library that
was installed through the package manager thinks its a different value.
--
JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
https://bugs.launchpad.net/bugs/339331
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[Bug 339331] Re: JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
I may be incorrect about this, but I believe xulrunner contains the libmozjs library that comes with Ubuntu. The libmozjs library contains the bug. When I recompiled spidermonkey from code I found on the mozilla website, into a library called libjs, the the segfault in my code resulting from JS_DefineFunctions goes away. -- JS_DefineFunctions Does Not Work in 32bit Build (SegFaults) https://bugs.launchpad.net/bugs/339331 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 339331] [NEW] JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
Public bug reported:
Calls to JS_DefineFunctions do not work in 32bit builds, sometimes
leading to segmentation faults. Here is a sample backtrace from gdb
(when it segfaulted):
#0 0x4011c25b in strlen () from /lib/tls/i686/cmov/libc.so.6
#1 0x4082dd98 in JS_DefineFunction (cx=0x81f1eb0, obj=0x81f5830, name=0x1
Address 0x1 out of bounds,
call=0x4082ee20 js_generic_native_method_dispatcher, nargs=99, attrs=211)
at jsapi.c:3738
#2 0x4082ebb7 in JS_DefineFunctions (cx=0x81f1eb0, obj=0x81f5938,
fs=0x4093852c) at jsapi.c:3708
#3 0x4092fb44 in MY_InitFunctions (cx=0x81f1eb0) at core.c:1081
Some more investigation has show that JS_DefineFunctions loops over the
array that it is passed and calls JS_DefineFunction. The first call to
JS_DefineFunction works just fine. It is the second call where the
problem occurs.
Specifically, it appears to be a bug in the way the JSFunctionSpec is
defined
(https://developer.mozilla.org/En/SpiderMonkey/JSAPI_Reference/JSFunctionSpec)
When the following JSFunctionSpec is used, you get a segfault on the
32bit build (but not on the 64bit build):
static JSFunctionSpec global_funcs[] = {
{a, TestFunc, 1, 0, 1},
{b, TestFunc, 1, 0, 1},
{NULL,NULL,0,0,0}
};
I have attached a small sample program the demonstrates this bug. It can be
compiled with the following comand:
gcc -I/usr/include/mozjs -g -DXP_UNIX test.c -lmozjs -o test
** Affects: xulrunner-1.9 (Ubuntu)
Importance: Undecided
Status: New
--
JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
https://bugs.launchpad.net/bugs/339331
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[Bug 339331] Re: JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
** Attachment added: Small Program Demonstrating SegFault from JS_DefinFunctions in libmozjs http://launchpadlibrarian.net/23589605/test.c -- JS_DefineFunctions Does Not Work in 32bit Build (SegFaults) https://bugs.launchpad.net/bugs/339331 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 339331] Re: JS_DefineFunctions Does Not Work in 32bit Build (SegFaults)
Note: I have compiled SpiderMonkey from source and installed it as a separate library. This fixed the problem, so something is definitely wrong with the binary being distributed with thsi package. -- JS_DefineFunctions Does Not Work in 32bit Build (SegFaults) https://bugs.launchpad.net/bugs/339331 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 320932] [NEW] jskeyword.tbl not included in libmozjs-dev
Public bug reported: Binary package hint: libmozjs-dev The header files included with libmozjs-dev (i.e. jsapi.h) do not include jskeyword.tbl. It is included from jsparse.h: http://hg.mozilla.org/mozilla- central/file/e919f0c1dfa9/js/src/jskeyword.tbl This file isn't needed specifically for the distribution of spidermonkey that comes with Ubuntu (at least I don't think it is,) but is be needed by some developers when they write their own applications. For instance, I am working on building SpiderMonkey's File object into my own project - an object that can optionally come with spidermonkey but is generally not included. To do this, I had to define compile time flags with cause jskeyword.tbl to be included from from inside of jsparse.h: #define JS_KEYWORD(keyword, type, op, version) \ extern const char js_##keyword##_str[]; #include jskeyword.tbl #undef JS_KEYWORD This fails since jskeyword.tbl is not included in the package as it should be. ** Affects: xulrunner (Ubuntu) Importance: Undecided Status: New -- jskeyword.tbl not included in libmozjs-dev https://bugs.launchpad.net/bugs/320932 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 246099] Re: Screen corruption while scrolling gnome-system-monitor process list
Can we reopen this bug? It is still an issue for me (has been for awhile.) It happens in a variety of programs (Firefox mostly.) It happens after I have had the system running for a long while (on the order of a few days.) nvidia driver 177.82 on a 8300GS. Interestingly enough, it has never happened on my computer at home - a 6600GT I can provide whatever other information might be useful. -- Screen corruption while scrolling gnome-system-monitor process list https://bugs.launchpad.net/bugs/246099 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
