xen: 4.8.2 -> 4.8.3 #36388

xeji · 2018-03-06T19:16:59Z

Motivation for this change

minor bugfix release

Things done

Tested using sandboxing (nix.useSandbox on NixOS, or option build-use-sandbox in nix.conf on non-NixOS)
Built on platform(s)
- NixOS
- macOS
- other Linux distributions
Tested via one or more NixOS test(s) if existing and applicable for the change (look inside nixos/tests)
Tested compilation of all pkgs that depend on this change using nix-shell -p nox --run "nox-review wip"
Tested execution of all binary files (usually in ./result/bin/)
Fits CONTRIBUTING.md.

/cc @oxij

7c6f434c · 2018-03-06T19:47:11Z

@GrahamcOfBorg build xen

GrahamcOfBorg · 2018-03-06T19:47:36Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.5.5’ in /var/lib/gc-of-borg/nix-test-rs-28/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-28/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T19:47:41Z

Success on x86_64-linux (full log)

Partial log (click to expand)


  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
100 3346k  100 3346k    0     0  4615k      0 --:--:-- --:--:-- --:--:-- 4615k

fetching path ‘/nix/store/dvwh9vki5j6r8i8xc54f8wlkrh69vl3g-xen-4.5.5’...

*** Downloading ‘https://cache.nixos.org/nar/1hh7vnhm6bkbxad4cpa3q31gi7cfi52c013i74f48zrkma7j29ls.nar.xz’ (signed by ‘cache.nixos.org-1’) to ‘/nix/store/dvwh9vki5j6r8i8xc54f8wlkrh69vl3g-xen-4.5.5’...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed

  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
 44 10.3M   44 4771k    0     0  5169k      0  0:00:02 --:--:--  0:00:02 5163k
100 10.3M  100 10.3M    0     0  7484k      0  0:00:01  0:00:01 --:--:-- 7484k

/nix/store/dvwh9vki5j6r8i8xc54f8wlkrh69vl3g-xen-4.5.5

GrahamcOfBorg · 2018-03-06T19:47:46Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.5.5’ in /Users/graham/nix-borg/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-ndnd/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

xeji · 2018-03-06T19:52:01Z

@7c6f434c please build xen_4_8 xen_4_8-light xen_4_8-slim
(the default xen is still 4.5, unrelated to this pr)

7c6f434c · 2018-03-06T19:57:45Z

@GrahamcOfBorg build xen_4_8 xen_4_8-light xen_4_8-slim

GrahamcOfBorg · 2018-03-06T19:57:59Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /var/lib/gc-of-borg/nix-test-rs-29/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-29/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T19:58:15Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /private/var/lib/ofborg/checkout/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/lnl7-mac/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:18:06Z

Failure on x86_64-linux (full log)

Partial log (click to expand)

/nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3/sbin/xen-ringwatch: interpreter directive changed from "/usr/bin/env python" to "/nix/store/7b2z0vfbs9539ga4pxx5gmli47rz5y3n-python-2.7.14/bin/python"
/nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3/sbin/xen-bugtool: interpreter directive changed from "/usr/bin/env python" to "/nix/store/7b2z0vfbs9539ga4pxx5gmli47rz5y3n-python-2.7.14/bin/python"
/nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3/lib/xen/bin/xendomains: interpreter directive changed from "/bin/bash" to "/nix/store/zqh3l3lyw32q1ayb15bnvg9f24j5v2p0-bash-4.4-p12/bin/bash"
checking for references to /tmp/nix-build-xen-4.8.3.drv-0 in /nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3...
cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
moving /nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3/sbin/* to /nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3/bin
error: build of ‘/nix/store/dwyfg793bys25nx2x384qj41nq18h3rr-xen-4.8.3.drv’ failed

7c6f434c · 2018-03-06T20:24:13Z

I looked at the build log and I don't understand what has failed. @oxij — do you see anything interesting in the log?

xeji · 2018-03-06T20:29:06Z

Don't understand this either. Builds on my machine.

oxij · 2018-03-06T20:48:00Z

I looked at the build log and I don't understand what has failed. @oxij — do you see anything interesting in the log?

I have the same problem. I have no idea what could have broke with just this change. Maybe try building them one by one? I have a feeling that there's an error hidden somewhere between the three of the rebuilds.

7c6f434c · 2018-03-06T20:49:17Z

@GrahamcOfBorg build xen_4_8

@GrahamcOfBorg build xen_4_8-light

@GrahamcOfBorg build xen_4_8-slim

GrahamcOfBorg · 2018-03-06T20:49:29Z

Success on x86_64-linux (full log)

Partial log (click to expand)

/nix/store/1mh37yx6cbn7x1b9jv03yjadhydgqczd-xen-4.8.3

GrahamcOfBorg · 2018-03-06T20:49:31Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /var/lib/gc-of-borg/nix-test-rs-31/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-31/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:49:32Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /var/lib/gc-of-borg/nix-test-rs-1/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-1/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:49:32Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /var/lib/gc-of-borg/nix-test-rs-32/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-32/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:49:37Z

Success on x86_64-linux (full log)

Partial log (click to expand)

/nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3

GrahamcOfBorg · 2018-03-06T20:49:38Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /Users/graham/nix-borg/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-ndnd/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:49:39Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /private/var/lib/ofborg/checkout/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/lnl7-mac/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:49:45Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /Users/graham/nix-borg/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-ndnd/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T20:50:40Z

Failure on x86_64-linux (full log)

Partial log (click to expand)

remote: Counting objects: 27, done.        
remote: Compressing objects:   3% (1/26)           
remote: Compressing objects:   7% (2/26)           
remote: Compressing objects:  11% (3/26)           
remote: Compressing objects:  15% (4/26)           
remote: Compressing objects:  19% (5/26)           
remote: Compressing objects:  23% (6/26)           
remote: Compressing objects:  26% (7/26)           
remote: Compressing objects:  30% (8/26)           
remote: Compressing objects:  34% (9/26)           
remote: Compressing objects:  38% (10/26)           
remote: Compressing objects:  42% (11/26)           
remote: Compressing objects:  46% (12/26)           
remote: Compressing objects:  50% (13/26)           
remote: Compressing objects:  53% (14/26)           
remote: Compressing objects:  57% (15/26)           
remote: Compressing objects:  61% (16/26)           
remote: Compressing objects:  65% (17/26)           
remote: Compressing objects:  69% (18/26)           
remote: Compressing objects:  73% (19/26)           
remote: Compressing objects:  76% (20/26)           
remote: Compressing objects:  80% (21/26)           
remote: Compressing objects:  84% (22/26)           
remote: Compressing objects:  88% (23/26)           
remote: Compressing objects:  92% (24/26)           
remote: Compressing objects:  96% (25/26)           
remote: Compressing objects: 100% (26/26)           
remote: Compressing objects: 100% (26/26), done.        
remote: Total 27 (delta 0), reused 20 (delta 0)        
From git://git.qemu-project.org/vgabios
 * branch            HEAD       -> FETCH_HEAD
Switched to a new branch 'fetchgit'
removing `.git'...
output path ‘/nix/store/f04znbzvgdknjwx43nyhx90yfn6nwry1-qemu-xen’ has r:sha256 hash ‘0lb7zd5nvr6znx47z93nbq4gj8xfb3622s8r2cvmpqmwnmlc3nd4’ when ‘090ibcgs3xwmavk9yg2vaqr3xp9hirnfd3r40ccvrl49c5x58w3g’ was expected
cannot build derivation ‘/nix/store/dwyfg793bys25nx2x384qj41nq18h3rr-xen-4.8.3.drv’: 1 dependencies couldn't be built
error: build of ‘/nix/store/dwyfg793bys25nx2x384qj41nq18h3rr-xen-4.8.3.drv’ failed

xeji · 2018-03-06T20:51:38Z

ok, guess i can fix that :-)

xeji · 2018-03-06T21:27:19Z

Weird. Looks like nix-prefetch-git (which I used here) stored the qemu-xen git checkout under a different hash on my machine, so the build worked on my machine with that hash. I suspect this is related to the many git submodules included in qemu-xen.

xeji · 2018-03-06T21:43:14Z

should build now

7c6f434c · 2018-03-06T22:11:07Z

@xeji are you sure it doesn't change every time?

xeji · 2018-03-06T22:14:30Z

don't think so. I just started the build with a dummy hash and got exactly the same hash as ofborg in the error log. neither the git revision nor the submodule commits have changed recently. If this was a general problem, we would have encountered it many times already when building xen. I thik it's just nix-prefetch-git.

7c6f434c · 2018-03-06T22:18:34Z

@GrahamcOfBorg build xen_4_8 xen_4_8-light xen_4_8-slim

GrahamcOfBorg · 2018-03-06T22:18:51Z

Failure on aarch64-linux (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /var/lib/gc-of-borg/nix-test-rs-3/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-aarch64-community-3/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘aarch64-linux’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T22:19:04Z

Failure on x86_64-darwin (full log)

Partial log (click to expand)

Package ‘xen-4.8.3’ in /Users/graham/nix-borg/repo/38dca4e3aa6bca43ea96d2fcc04e8229/builder/grahamc-ndnd/pkgs/applications/virtualization/xen/generic.nix:226 is not supported on ‘x86_64-darwin’, refusing to evaluate.

a) For `nixos-rebuild` you can set
  { nixpkgs.config.allowBroken = true; }
in configuration.nix to override this.

b) For `nix-env`, `nix-build`, `nix-shell` or any other Nix command you can add
  { allowBroken = true; }
to ~/.config/nixpkgs/config.nix.

GrahamcOfBorg · 2018-03-06T22:36:49Z

Success on x86_64-linux (full log)

Partial log (click to expand)

cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
cannot find section .dynamic
moving /nix/store/kr9prvg738vikc15jp5cwcvvwd225jkw-xen-4.8.3/sbin/* to /nix/store/kr9prvg738vikc15jp5cwcvvwd225jkw-xen-4.8.3/bin
/nix/store/kr9prvg738vikc15jp5cwcvvwd225jkw-xen-4.8.3
/nix/store/1mh37yx6cbn7x1b9jv03yjadhydgqczd-xen-4.8.3
/nix/store/kbinyg3zcrpn4piaqvws92kb6p9m71xk-xen-4.8.3

oxij · 2018-03-06T23:00:27Z

I think the problem is that `qemu-xen`'s `fetchgit` expression depends on branch/tag instead of revision hash and xen devs move it from time to time. If you look at the log you'll notice that I had to fix that at least once before. I'm unsure whenever this is a feature or a bug. If we change that tag to revision hash it would become deterministic. But if we leave it as is, then I would notice that they patched `qemu-xen` with some new XSA on the next mass rebuild when updating a single machine I have that uses `qemu-xen` instead of the upstream qemu :) Feel free to do either. If you leave it as is I'll switch it to revision hash after I subscribe to XSA's :)

xeji · 2018-03-06T23:06:11Z

Thanks, switching to revision hash is a good idea. l would leave this as is for now and clean this up next time.

xen: 4.8.2 -> 4.8.3

1c357ef

GrahamcOfBorg added 10.rebuild-darwin: 0 10.rebuild-linux: 1-10 labels Mar 6, 2018

xen 4.8.3: fix qemu-xen hash

2b14491

7c6f434c merged commit 6b97544 into NixOS:master Mar 6, 2018

xeji deleted the xen-4-8-3 branch March 6, 2018 22:42

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xen: 4.8.2 -> 4.8.3 #36388

xen: 4.8.2 -> 4.8.3 #36388

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edited

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xen: 4.8.2 -> 4.8.3 #36388

xen: 4.8.2 -> 4.8.3 #36388

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xeji commented Mar 6, 2018

Motivation for this change

Things done

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edited