Qt applications hang
I'm experiencing a very strange problem: everything on my system appears to work fine, with the exception of QT-based applications. When I launch one, the GUI appears normally and the menus are working. Most of the menu items also appear to work fine. As soon as I try to open a file selection dialog (File/Open Location in konqueror), the whole GUI becomes irresponsive, but the application can still be killed. So far I have had the problem with konqueror and print/scribus The machine is running 5.4-PRERELEASE/amd64. -- Francois Tigeot ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Apache Signal 11 (5.3-RELEASE-p3/4)
I have the same problem, started at some point since 5.3-p? I thought something is wrong with the particular server, but since other people report the same issue, I started to doubt that. Apache has been built manually, so it has nothing to do with the port. 1.3.33 Apache + mod_ssl + mod_perl Sorry, have no dumps. pid 70686 (httpd), uid 65534: exited on signal 11 pid 58127 (httpd), uid 65534: exited on signal 11 pid 58833 (httpd), uid 65534: exited on signal 11 pid 30556 (httpd), uid 65534: exited on signal 11 pid 35877 (httpd), uid 65534: exited on signal 11 pid 95642 (httpd), uid 65534: exited on signal 11 On Thu, 17 Mar 2005 10:35:15 -0800, Michael C. Shultz <[EMAIL PROTECTED]> wrote: > On Thursday 17 March 2005 10:28 am, Kyle Mott wrote: > > I've already sent this question to freebsd-questions; forgive me if > > this is the wrong list. > > > > This just very recently started to happen (and I haven't upgraded > > Apache as of late either, or any other software for that matter). I > > keep getting this in my kernel.log on 2 different hosts: > > Mar 17 09:34:16 logsrv pid 38069 (httpd), uid 0: exited on signal 11 > > (core dumped) > > Mar 17 00:34:25 g1bs0n kernel: pid 9419 (httpd), uid 0: exited on > > signal 11 (core dumped) > > > > Both hosts are running 'apache+mod_ssl-1.3.33+2.8.22' plus > > 'php4-4.3.10', and a bunch of php modules that I don't want to list. > > i was able to get Apache running on g1bs0n by not starting ssl; > > however, Apache won't start on logsrv at all. > > > > Looking up man signal, SIGSEGV (11) is a segmentation violation. What > > can cause this on 2 different machines that haven't been updated in a > > while? I'm currently running a ports-cvsup, to verify that > > apache+mod_ssl either does or does not need to be updated. > > > > > > > > -Kyle Mott > > Just a suggestion > > Build Apache with debug support, do a back trace on the .core file with > GDB. That will let you narrow down the problem a bit. Then notify the > ports maintainer. > -- Vlad ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Apache Signal 11 (5.3-RELEASE-p3/4)
On Saturday 19 March 2005 04:58 am, Vlad wrote: > I have the same problem, started at some point since 5.3-p? > > I thought something is wrong with the particular server, but since > other people report the same issue, I started to doubt that. > > Apache has been built manually, so it has nothing to do with the > port. 1.3.33 Apache + mod_ssl + mod_perl > > Sorry, have no dumps. > > pid 70686 (httpd), uid 65534: exited on signal 11 > pid 58127 (httpd), uid 65534: exited on signal 11 > pid 58833 (httpd), uid 65534: exited on signal 11 > pid 30556 (httpd), uid 65534: exited on signal 11 > pid 35877 (httpd), uid 65534: exited on signal 11 > pid 95642 (httpd), uid 65534: exited on signal 11 > Below is from Karl Mott's trace after compiling with debug. If you did the same thing, compiled your Apache with debug then sent the trace to Apache's maintainer I'm sure he/she would be most grateful: (my analysis) The crash is likely happening here: ssl_engine_init.c:234 The remaining is interpreted this way http_main.c:5379 calls http_config.c:1664 which calls ssl_engine_init.c:234 (crash happens here I think ) from Karl's trace: > #11 0x28354fc0 in ssl_init_Module (s=0x809b038, p=0x809b010) at > ssl_engine_init.c:234 > #12 0x08055946 in ap_init_modules (p=0x809b010, s=0x809b038) at > http_config.c:1664 > #13 0x0805de5d in standalone_main (argc=2, argv=0xbfbfec60) at > http_main.c:5379 > #14 0x0805e647 in main (argc=2, argv=0xbfbfec60) at http_main.c:5767 -Mike ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Strange lockups - 5.4 PRERELEASE / BackupPC/ Samba3
On Thu, 17 Mar 2005, John Pettitt wrote: > My home server has been freezing at 1AM every night for the last three > days - this tracks with the upgrade from 5.3 to 5.4 PRE - The only cron > job running at that time is BackupPC which uses samba3 (smbclient) to > backup windows systems. > > Does anybody know of anything in samba3 or perl 5.8 (BackupPC is a set > of perl scripts) that might be causing a lockup. I've got nothing > unusual in syslog. > > Right now I'm rebuilding perl and samba under 5.4 in case there is some > weird library thing between the 5.3 and 5.4 that is causing this - we'll > see tonight if it works. Could you be a bit more specific about the nature of "freeze"? In particular, do the following things work: - Can you create a telnet session to a TCP port on the system? - Can you ping the system from another system? - Does the console appear to respond to normal key presses, such as the enter key causing a new login prompt? - Does pressing the caps lock key cause the caps lock light to change state? Generally speaking, the first step in debugging system hangs is to compile the kernel with debugging symbols and the system debugger (KDB+DDB), as well as the BREAK_TO_DEBUGGER option, and then to try to identify what kind of hang it is -- are user processes that provide critical services wedged, or is the kernel wedged? Does the network stack still operate and is the scheduler running? Etc. Once you have a kernel compiled with the debugging features turned on, the first thing I'd ask you to do is to see if, once it's hung, you can break to the debugger using either Ctrl-Alt-Escape on the console, or a serial break on a serial console. For somewhat complex reasons, serial consoles can prove to be more reliable in debugging hangs, as well as more useful when it comes to being able to copy and paste debugging output on a second computer, so if you're not currently using a serial console, you might want to switch to one while debugging this problem. Robert N M Watson ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: need ISO-image for a new machine install
Emanuel Strobl wrote: Am Freitag, 18. März 2005 02:13 schrieb Mikhail Teterin: Hello! Is there a place, from where I can download a reasonably fresh 5.4-PRERELEASE install (or mini-install) .iso image for amd64? Thanks! Unfortunately I can't offer you a special one (usually I have several arch optimized -STABLE isos but since it's release time I skiped them) but this should be fine: http://snapshots.se.freebsd.org/i386/ISO-IMAGES/5.4-PRERELEASE-20050317-SESNAP.iso Unfortunately there is no mini-inst anymore since install and fixit CD is combined now. You have to download the whole 780MB. -Harry We are still working on the layout for the new ISOs, but in the end they will likely be 500-550MB, not 700 (or 780)MB. Scott ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: ath0: failed to allocate descriptors: 12
In message <[EMAIL PROTECTED]>, Sam Leffler writes: >Memmory is too fragmented to allocate the descriptors in one chunk. I >changed this logic in current to allocate separate blocks for the >tx+rx+beacon descriptors; I'll look at backporting that (though it's too >risky to get into 5.4). I've always got it to work with the patch below - I seem to remember calculating that 32k rather than 256k was all that was needed for the old descriptor arrangement, but you probably know the real reason for the larger allocation. Ian Index: if_ath_pci.c === RCS file: /dump/FreeBSD-CVS/src/sys/dev/ath/if_ath_pci.c,v retrieving revision 1.8.2.2 diff -u -r1.8.2.2 if_ath_pci.c --- if_ath_pci.c7 Feb 2005 18:01:28 - 1.8.2.2 +++ if_ath_pci.c19 Mar 2005 20:57:54 - @@ -197,7 +197,7 @@ BUS_SPACE_MAXADDR_32BIT, /* lowaddr */ BUS_SPACE_MAXADDR, /* highaddr */ NULL, NULL, /* filter, filterarg */ - 0x3, /* maxsize XXX */ + 0x7fff, /* maxsize XXX */ ATH_MAX_SCATTER, /* nsegments */ 0x, /* maxsegsize XXX */ BUS_DMA_ALLOCNOW,/* flags */ ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Creating a striped set of mirrors using gvinum
I am hoping someone has found a way to create this type of raid set using [g]vinum. I see that it is a trivial matter to create a mirror of 2 striped sets but I have not seen a way to create a stripe set out of multiple mirrored sets (e.g. stripe across 3 sets of mirrors). Has anyone managed to implement this and, if so, what does your configuration file look like? If not, could this be added as a feature request for gvinum? Sven Willenberger ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Creating a striped set of mirrors using gvinum
On Saturday, 19 March 2005 at 17:58:06 -0500, Sven Willenberger wrote: > I am hoping someone has found a way to create this type of raid set > using [g]vinum. I see that it is a trivial matter to create a mirror of > 2 striped sets but I have not seen a way to create a stripe set out of > multiple mirrored sets (e.g. stripe across 3 sets of mirrors). Has > anyone managed to implement this and, if so, what does your > configuration file look like? No, it doesn't work that way. > If not, could this be added as a feature request for gvinum? To do this you should enter a PR. It would help if you could explain why it's preferable to mirrored plexes. Greg -- See complete headers for address and phone numbers. pgprB1LH41PgL.pgp Description: PGP signature
bktr(4) distorted picture in overlay mode
Hi, I've upgraded my hardware. Now bktr(4) does not work perfectly as it always did. I've tried two applications xawtv and fxtv. Both show exactly the same reaction. The picture in overlay mode is being drawn, but most of the time only every second scanline. Sometimes the scanlines in between can be drawn and half of the picture stays on the screen for a few seconds making it impossible to enjoy TV. When I keep the window small or pick 320x240 the picture looks quite acceptable. Are there any problems with VIA chipsets? I've tried "options BKTR_SIS_VIA_MODE" but it didn't help. My kernel settings for bktr(4) are now: device bktr options OVERRIDE_CARD=2 options OVERRIDE_MSP=2 options BROOKTREE_SYSTEM_DEFAULT=BROOKTREE_PAL options BKTR_NEW_MSP34XX_DRIVER options BKTR_GPIO_ACCESS options BKTR_SIS_VIA_MODE Relevant info from dmesg: agp0: mem 0xe000-0xe3ff at device 0.0 on pci0 nvidia0: mem 0xddc8-0xddcf,0xd000-0xd7ff,0xde00-0xdeff irq 16 at device 0.0 on pci1 bktr0: mem 0xdddfe000-0xdddfefff irq 19 at device 11.0 on pci0 bktr0: Hauppauge Model 44804 C108 bktr0: Detected a MSP34255?-?31 at 0x80 bktr0: Hauppauge WinCast/TV, Philips PAL I tuner, msp3400c stereo. uname: 5.4-PRERELEASE FreeBSD 5.4-PRERELEASE #1: Sat Mar 19 01:15:59 CET 2005 i386 The bug was reported in kern/56245 for 5.1 and it still persists. Is there a bugfix available? What else can I try? Martin ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
cpufreq related RELENG_5 regression?
Hi, I have the following situation here: Box A serves as gateway for my local network and also exports some filesystems via NFS. The shares are mounted on box B. Playing a movie from one of the NFS shares on box B works fine. When I try to transfer a file from outside the LAN to box C, which resides inside the LAN, the movie on box B starts to stagger. Box A runs RELENG_5, using a kernel from just before the cpufreq merge works ok (movie doesn't stagger), a kernel from shortly after the merge does not work (movie staggers). Setting "performance_cpu_freq="HIGH"" in rc.conf fixes this, so there seems to have been a change in the defaults. Box A is an i386 SMP machine. Kernel config + dmesg: http://people.freebsd.org/~brueffer/LORIEN http://people.freebsd.org/~brueffer/dmesg.lorien Can anyone confirm this? BTW, there is code in sys/kern/kern_cpu.c to export the current processor speed via sysctl, but the sysctl doesn't show up here. - Christian -- Christian Brueffer [EMAIL PROTECTED] [EMAIL PROTECTED] GPG Key: http://people.freebsd.org/~brueffer/brueffer.key.asc GPG Fingerprint: A5C8 2099 19FF AACA F41B B29B 6C76 178C A0ED 982D pgpOGwt224Dvr.pgp Description: PGP signature
Re: Qt applications hang
On Sat, Mar 19, 2005 at 05:47:01PM -0800, David Wolfskill wrote: > There's a recent entry in /usr/ports/UPDATING that may be relevant. Thanks, but I fail to see what is relevant in this case. I suspected at one time the system compiler to be busted, but I recompiled everything with -O -pipe and the problem remains. Cc to -amd64 to see if there may be something architecture specific. [For the record, every QT application hang immediately when some menu options are selected. The system is 5.4-PRERELEASE/amd64] -- Francois Tigeot ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to "[EMAIL PROTECTED]"
