Re: [gentoo-user] Gentoo AMD64, games freeze!
Thanks. Could you give me some instructions (or howto links anything) on how to ldd an installed package? Thanks. 2008/4/11, Volker Armin Hemmann [EMAIL PROTECTED]: On Freitag, 11. April 2008, Abraham Gyorgy wrote: I use revdep-rebuild everytime I upgrade my system. (emerge --sync emerge -uD world revdep-rebuild etc-update). I think revdep-rebuild know what libs are broken. revdep rebuild does not see all brokeness. ldd the games and rebuilt all libs that are loaded. -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] Gentoo AMD64, games freeze!
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Abraham Gyorgy wrote: 2008/4/11, Volker Armin Hemmann [EMAIL PROTECTED]: On Freitag, 11. April 2008, Abraham Gyorgy wrote: I use revdep-rebuild everytime I upgrade my system. (emerge --sync emerge -uD world revdep-rebuild etc-update). I think revdep-rebuild know what libs are broken. revdep rebuild does not see all brokeness. ldd the games and rebuilt all libs that are loaded. Thanks. Could you give me some instructions (or howto links anything) on how to ldd an installed package? Thanks. [EMAIL PROTECTED] ~ $ ldd /bin/bash linux-gate.so.1 = (0xe000) libncurses.so.5 = /lib/libncurses.so.5 (0xb7f66000) libdl.so.2 = /lib/libdl.so.2 (0xb7f62000) libc.so.6 = /lib/libc.so.6 (0xb7e32000) /lib/ld-linux.so.2 (0xb7fbb000) Also, please don't top-post. It makes it really hard to keep up with the conversation. Thanks! - -- Eric Martin Key fingerprint = D1C4 086E DBB5 C18E 6FDA B215 6A25 7174 A941 3B9F -BEGIN PGP SIGNATURE- Version: GnuPG v2.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFIAGu6dheOldgSlQgRAhCuAKCxeyy3S2P9tJHPrKbBBcEHn5sChACgjIEB aADBXdKvqpuOWraPhSi8Mew= =sVhi -END PGP SIGNATURE- -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] python - *** glibc detected ***
OK I've reemerged python and ran python-updater. Problems remain the same although the script works until it stops and gives the error messages from above. The script is a slighty modified (In/Outputs) version of the one that comes with ecasound documentation: #!/usr/bin/env python 1 Setup ECI to read audio from file, apply a 100Hz lowpass filter, and send it to the soundcard (/dev/dsp). 2 Every second, check the current position. If the stream has been running for over 15 seconds, exit immediately. Also, every second, increase the lowpass filter's cutoff frequency by 500Hz. 3 Stop the stream (if not already finished) and disconnect the chainsetup. Print chain operator status info. import time from pyeca import * cutoff_inc = 500.0 e = ECA_CONTROL_INTERFACE() e.command(cs-add pass_jack) e.command(c-add chain01) e.command(ai-add jack_auto,xine) e.command(ao-add jack_auto,MONITOR) e.command(cop-add -efl:100) e.command(cop-select 1) e.command(copp-select 1) e.command(cs-connect) e.command(start) while True: time.sleep(True) e.command(engine-status) if e.last_string() != running: break e.command(get-position) curpos = e.last_float() if curpos 15: break e.command(copp-get) next_cutoff = cutoff_inc + e.last_float() e.command_float_arg(copp-set, next_cutoff) e.command(stop) e.command(cs-disconnect) e.command(cop-status) print Chain operator status: , e.last_string() On 12.04.2008 02:24:09, Volker Armin Hemmann wrote: On Donnerstag, 10. April 2008, Nicolai Beuermann wrote: Hello list, a few days ago my creative urge forced me to learn python. As a first step I wanted to control ecasound by script. What a pity that it doesn't work. kernel: It's a 64bit applepro with Linux 2.6.22-sabayon #16 SMP PREEMPT Thu Dec 27 19:33:05 CET 2007 x86_64 Intel(R) Xeon(R) CPU 5130 @ 2.00GHz GenuineIntel GNU/Linux python: Python 2.5.1 (r251:54863, Feb 5 2008, 15:14:12) [GCC 4.1.2 (Gentoo 4.1.2 p1.0.1)] on linux2 ls -l `which python` lrwxrwxrwx 1 root root 18 10. Apr 00:04 /usr/bin/python - /usr/bin/python2.5 I get: Chain operator status: ### Chain operator status (chainsetup 'pass_jack') ### Chain chain01: 1. Lowpass filter: [1] cutoff-freq 100.0 *** glibc detected *** python: munmap_chunk(): invalid pointer: 0x2b8ca3a700d8 *** === Backtrace: = /lib/libc.so.6(cfree+0x1ac)[0x2b8ca48be7dc] /usr/lib64/python2.5/site-packages/pyecasound.so[0x2b8ca50ec6ee] /usr/lib/libpython2.5.so.1.0[0x2b8ca3c5fc80] /usr/lib/libpython2.5.so.1.0(PyDict_SetItem+0x118)[0x2b8ca3c603ff] /usr/lib/libpython2.5.so.1.0(_PyModule_Clear+0x1e8)[0x2b8ca3c65a58] /usr/lib/libpython2.5.so.1.0(PyImport_Cleanup+0x2ea)[0x2b8ca3cefbc3] /usr/lib/libpython2.5.so.1.0(Py_Finalize+0x95)[0x2b8ca3cfee1c] /usr/lib/libpython2.5.so.1.0(Py_Main+0xdb3)[0x2b8ca3d0f1f4] python(main+0x1b)[0x40081b] /lib/libc.so.6(__libc_start_main+0xf4)[0x2b8ca48651f4] python[0x400789] === Memory map: 0040-00401000 r-xp 08:12 6417361/usr/bin/python2.5 0060-00601000 r--p 08:12 6417361/usr/bin/python2.5 00601000-00602000 rw-p 1000 08:12 6417361/usr/bin/python2.5 00602000-006d9000 rw-p 00602000 00:00 0 [heap] snip I did revdev-rebuild. In that sense my system seems to be consistence. Should glibc be downgraded? Wrong USE variables? you can't downgrade glibc. re-emerge python and use python-updater. And since you are using sabayon, file a bug in their bugzilla. Neither python or glibc nor ecasound are in the sabayon overlay. -- mailto: [EMAIL PROTECTED] gnupg fingerprint: 56DA 4E32 3A4A 52AC B769 DFC2 BF3E 9805 09BB 4259 -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] Really confusing situation
Michael Sullivan wrote:
I do a daily emerge --sync and emerge -avuD world, but today when I did
it, this came up:
camille ~ # emerge -pvuD world
These are the packages that would be merged, in order:
Calculating world dependencies |
!!! Multiple versions within a single package slot have been
!!! pulled into the dependency graph:
app-crypt/gnupg:0
('ebuild', '/', 'app-crypt/gnupg-1.4.7-r1', 'merge') pulled in by
('installed', '/', 'mail-client/squirrelmail-1.4.10a-r2', 'nomerge')
('ebuild', '/', 'app-crypt/gnupg-2.0.7-r1', 'merge') pulled in by
('installed', '/', 'app-crypt/gpgme-1.1.6', 'nomerge')
('installed', '/', 'kde-base/kdepim-3.5.8', 'nomerge')
('installed', '/', 'mail-filter/spamassassin-3.2.1-r1', 'nomerge')
(and 2 more)
It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously. If such a conflict exists in the
dependencies of two different packages, then those packages can not be
installed simultaneously.
For more information, see MASKED PACKAGES section in the emerge man page
or refer to the Gentoo Handbook.
... done!
[ebuild N] app-crypt/gnupg-1.4.7-r1 USE=bzip2 nls readline usb
zlib -bindist -curl -ecc -idea -ldap (-selinux) -smartcard -static
LINGUAS=-ru 0 kB
[ebuild N] app-crypt/gnupg-2.0.7-r1 USE=bzip2 doc nls -ldap
-openct -pcsc-lite (-selinux) -smartcard 0 kB
Total: 2 packages (2 new), Size of downloads: 0 kB
camille ~ # emerge -pvC app-crypt/gnupg
These are the packages that would be unmerged:
--- Couldn't find 'app-crypt/gnupg' to unmerge.
No packages selected for removal by unmerge
As you can see, gnupg is not installed, yet it is in the way, and emerge
wants to install it. Should I submit this as a bug?
Looking at the ebuilds, both gnupg-1.4.7-r1 and gnupg-2.0.7-r1 occupy
SLOT 0, which is the cause of the initial error. However,
squirrelmail-1.4.10a-r2 depends explicitly on gnupg-1.4*, while
spamassassin only requires gnupg (any version). What you can try is to
emerge -1 =app-crypt/gnupg-1.4.7-r1, then retry your emerge -puvD world.
This should satisfy the dependency on both packages.
-Tim
--
gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] Really confusing situation
Hi,
I had this and masked v2. Actually, this is IMO not a bug because you
can't slot two gnupg installations. You must chose between 1.x stable
lightweight and 2.x branch. Don't hesitate to take a look at the gnupg
website ;)
Sincerely,
Jil
Tim a écrit :
Michael Sullivan wrote:
I do a daily emerge --sync and emerge -avuD world, but today when I did
it, this came up:
camille ~ # emerge -pvuD world
These are the packages that would be merged, in order:
Calculating world dependencies |
!!! Multiple versions within a single package slot have been
!!! pulled into the dependency graph:
app-crypt/gnupg:0
('ebuild', '/', 'app-crypt/gnupg-1.4.7-r1', 'merge') pulled in by
('installed', '/', 'mail-client/squirrelmail-1.4.10a-r2', 'nomerge')
('ebuild', '/', 'app-crypt/gnupg-2.0.7-r1', 'merge') pulled in by
('installed', '/', 'app-crypt/gpgme-1.1.6', 'nomerge')
('installed', '/', 'kde-base/kdepim-3.5.8', 'nomerge')
('installed', '/', 'mail-filter/spamassassin-3.2.1-r1', 'nomerge')
(and 2 more)
It may be possible to solve this problem by using package.mask to
prevent one of those packages from being selected. However, it is also
possible that conflicting dependencies exist such that they are
impossible to satisfy simultaneously. If such a conflict exists in the
dependencies of two different packages, then those packages can not be
installed simultaneously.
For more information, see MASKED PACKAGES section in the emerge man page
or refer to the Gentoo Handbook.
... done!
[ebuild N] app-crypt/gnupg-1.4.7-r1 USE=bzip2 nls readline usb
zlib -bindist -curl -ecc -idea -ldap (-selinux) -smartcard -static
LINGUAS=-ru 0 kB
[ebuild N] app-crypt/gnupg-2.0.7-r1 USE=bzip2 doc nls -ldap
-openct -pcsc-lite (-selinux) -smartcard 0 kB
Total: 2 packages (2 new), Size of downloads: 0 kB
camille ~ # emerge -pvC app-crypt/gnupg
These are the packages that would be unmerged:
--- Couldn't find 'app-crypt/gnupg' to unmerge.
No packages selected for removal by unmerge
As you can see, gnupg is not installed, yet it is in the way, and emerge
wants to install it. Should I submit this as a bug?
Looking at the ebuilds, both gnupg-1.4.7-r1 and gnupg-2.0.7-r1 occupy
SLOT 0, which is the cause of the initial error. However,
squirrelmail-1.4.10a-r2 depends explicitly on gnupg-1.4*, while
spamassassin only requires gnupg (any version). What you can try is to
emerge -1 =app-crypt/gnupg-1.4.7-r1, then retry your emerge -puvD world.
This should satisfy the dependency on both packages.
-Tim
--
gentoo-user@lists.gentoo.org mailing list
[gentoo-user] Gentoo router for multiple ISPs?
Hi all, I need to get a second ISP line into the house. I currently have a cable modem but it goes down once in a while and my work requires higher reliability so I was thinking of getting a DSL line to supplement it. I'd like to investigate creating some sort of firewall/router that could do the following: 1) Load balance between the two lines during the day. I get download speeds of about 6Mb/S from my current Cable Modem and supposedly about 3Mb/S from the DSL. I'd like to get something like 8-9Mb/S aggregate from the two together if possible. 2) I need rules that keep certain machines off of the cable modem during specific hours. 3) I MUST have some sort of AUTOMATIC switch over such that if one line goes down the second line takes over and runs everything while at the same time informing me that a line is down. This machine must be able to test, once a minute or faster, that both lines are up and take action immediately if something is wrong. It must then correct if the down line comes back up. 4) I can either use this same machine as a firewall or I can simply hook it to my existing LinkSys since I'll still need wireless to get around the house. I figure I'll run the LinkSys inside this Gentoo machine anyway. I figure I'll want a firewall on this machine since it will be directly on the net anyway. Are features like this available in some sort of package from portage? Note that I'd be perfectly happy buying some box for less than $100-$200 that could do all of this automatically but I haven't found one yet. Thanks, Mark -- gentoo-user@lists.gentoo.org mailing list
[gentoo-user] Re: Gentoo router for multiple ISPs?
Mark Knecht markknecht at gmail.com writes: I need to get a second ISP line into the house. I currently have a cable modem but it goes down once in a while and my work requires higher reliability so I was thinking of getting a DSL line to supplement it. I'd like to investigate creating some sort of firewall/router that could do the following: BGP4 is the way to be truely multi-homed, but that not likely to be an option. SCTP promises looks promising for the future, but it is implemented at the service/application level. I will be interested to see what others suggest for low-budget multi homingor some subset thereof. I'm glad you posted this question, as my situation is slightly different (single static IP currently) on a cable modem, but my needs are similar to yours. James -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user][SOLVED] python - *** glibc detected ***
Googling around I found, that glibc's error reporting might be the reason. Setting MALLOC_CHECK_=2 environment variable the error reporting disappears. I really hope that this solution is safe. nico On 12.04.2008 17:09:11, Nicolai Beuermann wrote: OK I've reemerged python and ran python-updater. Problems remain the same although the script works until it stops and gives the error messages from above. The script is a slighty modified (In/Outputs) version of the one that comes with ecasound documentation: #!/usr/bin/env python 1 Setup ECI to read audio from file, apply a 100Hz lowpass filter, and send it to the soundcard (/dev/dsp). 2 Every second, check the current position. If the stream has been running for over 15 seconds, exit immediately. Also, every second, increase the lowpass filter's cutoff frequency by 500Hz. 3 Stop the stream (if not already finished) and disconnect the chainsetup. Print chain operator status info. import time from pyeca import * cutoff_inc = 500.0 e = ECA_CONTROL_INTERFACE() e.command(cs-add pass_jack) e.command(c-add chain01) e.command(ai-add jack_auto,xine) e.command(ao-add jack_auto,MONITOR) e.command(cop-add -efl:100) e.command(cop-select 1) e.command(copp-select 1) e.command(cs-connect) e.command(start) while True: time.sleep(True) e.command(engine-status) if e.last_string() != running: break e.command(get-position) curpos = e.last_float() if curpos 15: break e.command(copp-get) next_cutoff = cutoff_inc + e.last_float() e.command_float_arg(copp-set, next_cutoff) e.command(stop) e.command(cs-disconnect) e.command(cop-status) print Chain operator status: , e.last_string() On 12.04.2008 02:24:09, Volker Armin Hemmann wrote: On Donnerstag, 10. April 2008, Nicolai Beuermann wrote: Hello list, a few days ago my creative urge forced me to learn python. As a first step I wanted to control ecasound by script. What a pity that it doesn't work. kernel: It's a 64bit applepro with Linux 2.6.22-sabayon #16 SMP PREEMPT Thu Dec 27 19:33:05 CET 2007 x86_64 Intel(R) Xeon(R) CPU 5130 @ 2.00GHz GenuineIntel GNU/Linux python: Python 2.5.1 (r251:54863, Feb 5 2008, 15:14:12) [GCC 4.1.2 (Gentoo 4.1.2 p1.0.1)] on linux2 ls -l `which python` lrwxrwxrwx 1 root root 18 10. Apr 00:04 /usr/bin/python - /usr/bin/python2.5 I get: Chain operator status: ### Chain operator status (chainsetup 'pass_jack') ### Chain chain01: 1. Lowpass filter: [1] cutoff-freq 100.0 *** glibc detected *** python: munmap_chunk(): invalid pointer: 0x2b8ca3a700d8 *** === Backtrace: = /lib/libc.so.6(cfree+0x1ac)[0x2b8ca48be7dc] /usr/lib64/python2.5/site-packages/pyecasound.so[0x2b8ca50ec6ee] /usr/lib/libpython2.5.so.1.0[0x2b8ca3c5fc80] /usr/lib/libpython2.5.so.1.0(PyDict_SetItem+0x118)[0x2b8ca3c603ff] /usr/lib/libpython2.5.so.1.0(_PyModule_Clear+0x1e8)[0x2b8ca3c65a58] /usr/lib/libpython2.5.so.1.0(PyImport_Cleanup+0x2ea)[0x2b8ca3cefbc3] /usr/lib/libpython2.5.so.1.0(Py_Finalize+0x95)[0x2b8ca3cfee1c] /usr/lib/libpython2.5.so.1.0(Py_Main+0xdb3)[0x2b8ca3d0f1f4] python(main+0x1b)[0x40081b] /lib/libc.so.6(__libc_start_main+0xf4)[0x2b8ca48651f4] python[0x400789] === Memory map: 0040-00401000 r-xp 08:12 6417361/usr/bin/python2.5 0060-00601000 r--p 08:12 6417361/usr/bin/python2.5 00601000-00602000 rw-p 1000 08:12 6417361/usr/bin/python2.5 00602000-006d9000 rw-p 00602000 00:00 0 [heap] snip I did revdev-rebuild. In that sense my system seems to be consistence. Should glibc be downgraded? Wrong USE variables? you can't downgrade glibc. re-emerge python and use python-updater. And since you are using sabayon, file a bug in their bugzilla. Neither python or glibc nor ecasound are in the sabayon overlay. -- mailto: [EMAIL PROTECTED] gnupg fingerprint: 56DA 4E32 3A4A 52AC B769 DFC2 BF3E 9805 09BB 4259 -- mailto: [EMAIL PROTECTED] gnupg fingerprint: 56DA 4E32 3A4A 52AC B769 DFC2 BF3E 9805 09BB 4259 -- gentoo-user@lists.gentoo.org mailing list
[gentoo-user] Hard crash starting wifi in master mode (am desperate)
I'm trying to move my network's router/AP functions to a different system. Whenever I start the madwifi card in master mode in the new system the whole system locks up hard, although the CD tray still opens. There is nothing in /var/log/*, the keyboard LEDs do not flash, and I've tried 2.6.23-hardened-r7 and 2.6.23-hardened-r9. The old system works just fine with the card in master mode. The old system is x86 and the new one is amd64. I've been working on this router move for about 8 hours straight. Does anyone have any ideas? - Grant -- gentoo-user@lists.gentoo.org mailing list
[gentoo-user] Re: Hard crash starting wifi in master mode (am desperate)
I'm trying to move my network's router/AP functions to a different system. Whenever I start the madwifi card in master mode in the new system the whole system locks up hard, although the CD tray still opens. There is nothing in /var/log/*, the keyboard LEDs do not flash, and I've tried 2.6.23-hardened-r7 and 2.6.23-hardened-r9. The old system works just fine with the card in master mode. The old system is x86 and the new one is amd64. I've been working on this router move for about 8 hours straight. Does anyone have any ideas? - Grant I also should have said that I've tried every version of madwifi-ng in portage and a 'make mrproper' of my kernel to ensure a clean build. - Grant -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] Re: Gentoo router for multiple ISPs?
On Sat, Apr 12, 2008 at 1:18 PM, James [EMAIL PROTECTED] wrote: Mark Knecht markknecht at gmail.com writes: I need to get a second ISP line into the house. I currently have a cable modem but it goes down once in a while and my work requires higher reliability so I was thinking of getting a DSL line to supplement it. I'd like to investigate creating some sort of firewall/router that could do the following: BGP4 is the way to be truely multi-homed, but that not likely to be an option. SCTP promises looks promising for the future, but it is implemented at the service/application level. Thanks for the response. I wonder if BGP4 would be supported inside of an ISP's network? It seems to be more of a spec than a product. I'm not really reading in any depth. Just sort of scanning around I don't understand SCTP yet but it seems spec oriented instead of being a piece of software. I will be interested to see what others suggest for low-budget multi homingor some subset thereof. I'm glad you posted this question, as my situation is slightly different (single static IP currently) on a cable modem, but my needs are similar to yours. Well, I have a single IP right now but I did order the DSL line today. If nothing else it will sit here unused and only get plugged in when the cable modem line is down. That's pretty brute force I found a couple of threads about using a FreeBSD firewall called ipfw but the little bit of checking I did didn't show it in portage. I'm curious as to whether ipchains or something like that could do most of this. Even if it was just hooked up to both ISPs and I had to flip a software switch to go between them at least I wouldn't have to run around much to get the change enabled. I'm very sure with ipchains I could send the game traffic out on the DSL line and reserve cable modem for my work most of the time. Just thinking... Cheers, Mark -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] Gentoo router for multiple ISPs?
On 12.04.2008 21:11, Mark Knecht wrote: Hi all, I need to get a second ISP line into the house. I currently have a cable modem but it goes down once in a while and my work requires higher reliability so I was thinking of getting a DSL line to supplement it. I'd like to investigate creating some sort of firewall/router that could do the following: 1. Load balancing is easy. Just read up on it. http://lartc.org/ is a good start. Basically, you will have to modify your iptables and routing table rules. 2. Check the time extension of iptables. Also many services and daemons have in built facility for day and time based access control. For example xinetd offers data and time based access control. You might want to go that route depending on what service you want to control. 3. Automatic failover is the hard part. AFAIK, Linux can determine if the next hop is down and do automatic switch over. But if you have a problem further down the line, kernel won't detect it. For DSL, you might want to use your modem as a bridge and connect directly with PPP to your ISP so that you can detect if the link goes down (that seems to be most common case). I do not know if the same is possible with cable modems as I have not used one in a long time. Another alternative is to run a cron job that pings a certain host(s) on the internet and depending on the result adjusts the routing the table accordingly. HTH -- Eray 1) Load balance between the two lines during the day. I get download speeds of about 6Mb/S from my current Cable Modem and supposedly about 3Mb/S from the DSL. I'd like to get something like 8-9Mb/S aggregate from the two together if possible. 2) I need rules that keep certain machines off of the cable modem during specific hours. 3) I MUST have some sort of AUTOMATIC switch over such that if one line goes down the second line takes over and runs everything while at the same time informing me that a line is down. This machine must be able to test, once a minute or faster, that both lines are up and take action immediately if something is wrong. It must then correct if the down line comes back up. 4) I can either use this same machine as a firewall or I can simply hook it to my existing LinkSys since I'll still need wireless to get around the house. I figure I'll run the LinkSys inside this Gentoo machine anyway. I figure I'll want a firewall on this machine since it will be directly on the net anyway. Are features like this available in some sort of package from portage? Note that I'd be perfectly happy buying some box for less than $100-$200 that could do all of this automatically but I haven't found one yet. Thanks, Mark -- gentoo-user@lists.gentoo.org mailing list
Re: [gentoo-user] firefox crash when playing flash
Are you using compiz-fusion? There are reported problems with firefox and flash contents with compiz-fusion...
