July 2017 - Arch-general - lists.archlinux.org

[arch-general] Why there is no NetworkManager in ArchISO
by Junayeed Ahnaf 12 Jan '18

12 Jan '18

Hello, Why is there no NetworkManager in ArchISO? Isn't it widely accepted as the go to method of connecting to internet in Linux? Is there any reason for it not to be default? Thanks J

20 36

[arch-general] Perl Help?
by Hunter Jozwiak 12 Nov '17

12 Nov '17

Hi gang, I got bit by Perl this morning after I did an update. I got an error about having a handshake error with ListUtil.c, and I don't know how to resolve this error. I can't open cpan, launch Chromium, and I'm not sure what all else is broken at this point. Can someone help me towards a solution? Thanks, Hunter

4 8

[arch-general] tmux/systemd: tmux user service exits on detach/logout
by David Runge 25 Sep '17

25 Sep '17

Hey all, I got a very strange behavior with tmux and systemd on my server and maybe someone knows a way around it. The way I start tmux is as follows: Setting TMUX_TMPDIR to my user's XDG_RUNTIME_DIR and starting tmux in a systemd user service [1]. I do the same for other things, such as weechat [2]. They both use the same tmux.conf [3]. Lingering is activated for my user, so the enabled user services will start with the system and stay running, even when it's disconnected... in theory (and this used to work very well, without a problem for years). With some changes in systemd however, this seems to fail now, and I can't seem to find the reason why. Tmux just exits with "server lost" once I do a detach. At first I could only observe this behavior when I had a shared ssh session to the server (so I thought), that I then quit, or when I attached and detached the tmux session quickly. Now I'm getting this nearly every time I detach from the tmux session! I tried several things by now, and it doesn't seem to make any difference: - using legacy cgroups [4], because of maybe being affected by this [5] - switching to single connections instead of shared connections for ssh (lowered the amount of random tmux quits!) - using hardened kernel (just to try another one) - logging a tmux session, without getting any output, that would explain, why this happens - crossing fingers (actually helps, because the bug seems completely random ;/ ) - using a system scope unit (tmux@username) [6], getting the same results - downgrading tmux to >=2.3 (no difference) - downgrading systemd to <=233-7 (seems to happen less frequently) For some awkward reason, it seems to have worked again for a short time, when Arch first switched to systemd 233 a few days back [6], but ever since it moved to systemd-stable [7], the problem is back (and even worse than before). Me thinking that might only be due to a "less frequent occurence" though. I'm just wondering, how to solve this. Maybe someone has a great idea to share? It's getting beyond annoying by now and I can't seem to find out, if it's tmux, systemd or some kernel problem... or all of them together. David P.S.: Doesn't seem to happen with screen. I don't want to adapt everything to screen now though ;) [1] https://git.sleepmap.de/software/uenv.git/tree/user/tmux.service [2] https://git.sleepmap.de/software/uenv.git/tree/user/weechat.service [3] https://git.sleepmap.de/config/dotfiles.git/tree/.tmux.conf [4] https://www.freedesktop.org/software/systemd/man/systemd.html#systemd.legac… [5] https://github.com/systemd/systemd/issues/3388 [6] https://wiki.archlinux.org/index.php/Tmux#Autostart_with_systemd [7] https://git.archlinux.org/svntogit/packages.git/commit/trunk?h=packages/sys… [8] https://github.com/systemd/systemd-stable -- https://sleepmap.de

4 10

[arch-general] About rebuild of pandoc
by Óscar García Amor 29 Aug '17

29 Aug '17

Hello all, Some days ago the pandoc mantainer [1] do a rebuild of it [2] where add a lot of haskell package dependencies. I think that the build changes the binary from statically linked to dinamically linked, but IMHO, I prefer the static one (55,08 MiB of package) over the dinamic (more than 666 MB in libraries). What do you think about this? Other solution can be have other package "pandoc-static", that maintains the previous method of package. Greetings. [1]: https://www.archlinux.org/packages/community/x86_64/pandoc/ [2]: https://git.archlinux.org/svntogit/community.git/commit/trunk?h=packages/pa… -- Óscar García Amor | ogarcia at moire.org | http://ogarcia.me

7 10

Re: [arch-general] Yes you have standing to sue GRSecurity - Two options that can be used in concert or separately
by nisus＠redchan.it 01 Aug '17

01 Aug '17

Thank you Mr. Rankin for saying this. Bruce Perens blocked me* (also calling me a "fool" later to a 3rd party) after I started to brainstorm the defenses that would be raised about a week or two ago: letting everyone in the world know what he thought of me for mentioning laches etc. Such talk is naivete to him and he "doesn't suffer fools willingly". Brainstorming what defenses the opposition will raise is the thinking of a naive fool according to Bruce Perens. I also noticed that Bruce Perens friend Professor Moglen hasn't commented, instead opting to sit and silently judge, but I did bring up the fact that GPL v2 lacks a no-revocation clause, thus (barring estopple) said license can be revoked at any time by the grantor. Which is the actual reason v3 of the GPL needed to be drafted (the patents issue being a foil). I guess Professor Moglen (RMS, ESR) and the rest don't want too many people to know about that part either and thus would rather downplay anything else I have written. To be clear: Rights-Holders can sue GRSecurity for the copyright violation stemming from the flagrant violation of section 6 of the license. Rights-Holders can also revoke GRSecurity's license to their code by notice and then sue them if they continue to make derivative works of said work. So Rights-Holders have two options there at their disposal. The GPL v2, by itself, does not give rise to an estopple situation where there has been no communication to the other party that they relied upon that the license would never be revoked by Rights-Holder. The permission flows from the Rights-Holder and not through intermediaries. Thus even if Linus made communications that HE would never revoke the permission he has given regarding his works of authorship, that does not bind other Rights-Holders regarding their code. *( lists.debian.org/debian-user/2017/07/msg00830.html ) On 2017-07-30 07:14, David C. Rankin wrote: > On 07/30/2017 12:55 AM, David Lang wrote: >> You are thinking of Trademarks, they must be defended or you loose >> them. >> Contracts and Licenses do not need to be defended at every chance or >> risk >> loosing them. > > No, not always, it can apply in plain contract as well. The defenses > that > could be later raised by grsecurity if this issue goes unaddressed is > are (1) > latches; and (2) waiver. It is a slippery slope. While, without > commenting on > the dubious nature of the current use of the defenses (as catch-all, > kitchen-sink affirmative-defenses), they can be expected to be raised > if > rights under GPL to insure no further restrictions are placed on > subsequent > use of the kernel-code are not enforced. > > I hope there is a centralized forum that will be established for this > issue > (there may be and I'm just not smart enough to have found it yet). > Certainly, > if for nothing else, so the advantages and disadvantages of both > action, and > inaction, can be peer-reviewed on both the legal and technical side.

4 3

[arch-general] (Off-topic) Command-line torrent download tool
by Kryptxy 01 Aug '17

01 Aug '17

[Off-topic] Command-line torrent download tool for linux and windows OS. The tool fetches torrents from TPB proxy sites. Its written in Python3. Here - https://github.com/kryptxy/torrench Suggestions/feedback is appreciated. Hope someone finds this useful :)

10 14

[arch-general] Yes you have standing to sue GRSecurity.
by nisus＠redchan.it 30 Jul '17

30 Jul '17

It has come to my attention that some entities are claiming that you, dear Linux Hackers, (1)need to go through some foundation or get some permission from upon high in-order to sue the progenitors of GRSecurity for their violation of section 6 of the terms underwhich the linux kernel is distributed (version 2 of the GPL). And, furthermore, that (2)this foundation has no intention of bringing such a suit. (1) is false. (2) may very well be true. You do have standing to sue GRSecurity for their blatant continuing copyright violation if GRSecurity has made a derivative work of your code contribution to the Linux Kernel as-long as (a)you have not assigned your copyrights, and (b)you are not a work-for-hire. How do you know if you are a work for hire or if you have signed away your copyrights? If you are working for a company and as your job duties you are programming the linux kernel, there is a good chance that you are a work for hire and thus the company owns said copyrights. How do you know if you signed away your copyrights? Well if you singed a document transferring ownership of your copyrights for the code you produced at some point. If you are not working for a company while hacking linux and you haven't assigned your copyrights away then YOU OWN YOUR CONTRIBUTIONS. This means most of you hobby hackers, if GRSecurity has modified your code, YES YOU HAVE STANDING TO SUE. Yes your "betters" are lying to you. You have individual separate standing to sue. Yes you SHOULD consult a lawyer of your own. Yes you SHOULD consider a joint filing with other individual rights-holders willing to bring suit against GRSecurity for their blatant violation of your terms, and yes you should consider starting CLASS ACTION since the number of Linux Kernel Contributors seemingly numbers in the multitudes upon multitudes upon multitudes. And yes, I am an attorney. But no, I'm not looking for clients. Just correcting some false information that has been spreading. And yes, GRSecurity will try to claim that the linux-kernel is a work of Joint ownership (so as to shield themselves via procedural law) and yes they will try to claim fair use (probably de minimus), and yes your Lawyer will have to respond to these claims. The Joint ownership claim will go down quickly but it will have to be responded to. De minimus Fair Use depends on how much code is modified and how signifigant the modifications are. Don't let anyone but your own legal council dissuade you from bringing suit: Remember the statute of limitations is only a few years, so the clock is ticking on the CURRENT violation. Also make sure you register your copyright of the version of the linux-kernel that GRSecurity is using in its violation prior to bringing suit. The registration must be for the specific version. Yes you can register after the violation has occurred, however if you have registered before the violation then you can also pursue recovery of legal fees, pursue statutory damages, etc. ( NOTE: If you would like to read on how your copyright is being violated by GRSecurity, Bruce Perens posted a good write-up on his web-page ) ( perens.com/blog/2017/06/28/warning-grsecurity-potential-contributory-infrin… ) ( There was also a discussion on the linux section of slashdot, and on the debian user mailing list, and on the dng devuan mailing list and on the openwall mailing list and the fedora legal mailing list )

3 3

[arch-general] Update to 4.12.3-1 failed to rebuild DKMS virtualbox modules?
by David C. Rankin 29 Jul '17

29 Jul '17

Archdevs, Update tonight to 4.12.3-1, and for the first time in years, DKMS failed to rebuild the VirtualBox kernel modules. Specifically attempting a manual install/build resulted in: # dkms install -m vboxhost -v 5.1.22 Kernel preparation unnecessary for this kernel. Skipping... Building module: cleaning build area... make -j8 KERNELRELEASE=4.12.3-1-ARCH -C /usr/lib/modules/4.12.3-1-ARCH/build M=/var/lib/dkms/vboxhost/5.1.22/build....(bad exit status: 2) Error! Bad return status for module build on kernel: 4.12.3-1-ARCH (x86_64) Consult /var/lib/dkms/vboxhost/5.1.22/build/make.log for more information. Is this known, expected, or do we need to open a bug? The error from the log centers around: CC [M] /var/lib/dkms/vboxhost/5.1.22/build/vboxdrv/r0drv/linux/memuserkernel-r0drv-linux.o In file included from /var/lib/dkms/vboxhost/5.1.22/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c:31:0: /var/lib/dkms/vboxhost/5.1.22/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c: In function ‘VBoxHost_RTMemContAlloc’: /var/lib/dkms/vboxhost/5.1.22/build/vboxdrv/r0drv/linux/the-linux-kernel.h:323:47: error: implicit declaration of function ‘set_pages_x’; did you mean ‘get_page’? [-Werror=implicit-function-declaration] # define MY_SET_PAGES_EXEC(pPages, cPages) set_pages_x(pPages, cPages) ^ /var/lib/dkms/vboxhost/5.1.22/build/vboxdrv/r0drv/linux/alloc-r0drv-linux.c:445:13: note: in expansion of macro ‘MY_SET_PAGES_EXEC’ MY_SET_PAGES_EXEC(&paPages[iPage], 1); ^~~~~~~~~~~~~~~~~ <snip> -- David C. Rankin, J.D.,P.E.

1 1

[arch-general] broken package stops pacstrap
by mick howe 29 Jul '17

29 Jul '17

Trying to install arch i686 on my IBM x345 using 2015 07 install media (yes I know its 2 years old). Get as far as running pacstrap and it comes to a crashing halt on checking package integrity error: krb5 : signature from "Levente Polyak (anthraxx) levente(a)leventepolyak.net> " is unknown trust :: File /mnt/var/cache/pacman/pkg/krb5-1.15.1-1-i686.pkg.tar.xz is corrupted (invalid or corrupted package PGP signature)). How can I get past this crash mick in glen innes

4 4

[arch-general] Procedure for getting informed about ban duration and reason
by mpan 27 Jul '17

27 Jul '17

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 I’m asking for an advice on how to proceed. I am *not* discussing the reasons or trying to rant. The situation is: — On July 25th at 3:10 UTC I have been banned on #archlinux-offtopic with the reason „fuck you” and a warning „next time you trash talk on the ops, I set it to a week”. I was sleeping at the time, so I have discovered that just before 16 UTC. — Since I was given no info on the ban duration and the reason seemed strange, I’ve wanted to contact the op responsible for the ban. He was absent, so I was advised to use phrik’s !later to send a message. This is what I have done, asking for the reason and the relevant logs with the context. — The op has appeared. After waiting for a hour I’ve received no response, so I have PM’d him with the same question. — After another hour of waiting there was still no answer, but seeing the op on #archlinux I’ve asked him about the issue. I was informed that if I am going to ask about that, the ban will be prolonged and then I was threatened with a “final warning”. It’s July 27th ~22:30 UTC and I am neither unbanned, have no information on ban duration or the actual reason and being prohibited from querying that via IRC. What should I do next? -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEERGuTZCqWmv5+0VD7fISBmK6T07sFAll5F5YACgkQfISBmK6T 07tbAQgAowUzUloVRgw2umrYTEVcJ6cBZ0OG17PwR/3D2kXoIn1p1Ke0zA9KVVLY dxjY3DwdMso+gVS3vCoBsOOGvxKGbXldE7fX8u8EAiPNvPNZt33JLvb1i9jFFaEG 5ArpV8dOc1rAaARkmAyzJOCnUjqZH4GfVZmLzEbX1GwdIm4L55JZyN63fM6asrTu /KaoI+oBZ1WhoKtBOQqCH3Ivqbpq5u5ZH8TdiQwmxviujhQEo1SqQ9yX+rGV8CGA D/bDIwhkk7FKSB2RBlbKOpW+3CLPSKa8ad6tFEOHWpt5joRTwdxnF2/ZhC8MNBfZ Z7LUYjaervciKhZFCsUIQ4GCCN2owA== =uo7i -----END PGP SIGNATURE-----

4 4