ostree admin kargs edit-in-place fails with `error: Attempting to remove booted deployment` #2664

travier · 2022-07-01T11:24:00Z

Tested using ostree from https://download.copr.fedorainfracloud.org/results/@CoreOS/continuous/fedora-36-x86_64/04587999-ostree/, on a Fedora Silverblue 36 system.

Preparation:

[silverblue@fedora ~]$ sudo rpm-ostree override replace ./*.rpm
Checking out tree 847aa9f... done
Enabled rpm-md repositories: fedora-cisco-openh264 fedora-modular updates-modular updates fedora rpmfusion-free-updates rpmfusion-free rpmfusion-nonfree-updates rpmfusion-nonfree updates-archive
Importing rpm-md... done
rpm-md repo 'fedora-cisco-openh264' (cached); generated: 2022-04-07T16:52:38Z solvables: 4
rpm-md repo 'fedora-modular' (cached); generated: 2022-05-04T21:12:01Z solvables: 825
rpm-md repo 'updates-modular' (cached); generated: 2022-06-14T02:11:42Z solvables: 1155
rpm-md repo 'updates' (cached); generated: 2022-07-01T00:58:10Z solvables: 14977
rpm-md repo 'fedora' (cached); generated: 2022-05-04T21:16:11Z solvables: 67992
rpm-md repo 'rpmfusion-free-updates' (cached); generated: 2022-06-29T16:49:23Z solvables: 71
rpm-md repo 'rpmfusion-free' (cached); generated: 2022-05-04T04:48:11Z solvables: 506
rpm-md repo 'rpmfusion-nonfree-updates' (cached); generated: 2022-06-29T17:08:56Z solvables: 51
rpm-md repo 'rpmfusion-nonfree' (cached); generated: 2022-05-04T05:11:55Z solvables: 225
rpm-md repo 'updates-archive' (cached); generated: 2022-07-01T01:28:34Z solvables: 17284
Resolving dependencies... done
error: Could not depsolve transaction; 2 problems detected:
 Problem 1: package flatpak-1.12.7-3.fc36.x86_64 requires ostree-libs(x86-64) >= 2020.8, but none of the providers can be installed
  - cannot install both ostree-libs-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-libs-2022.4-2.fc36.x86_64
  - cannot install both ostree-libs-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-libs-2022.1-2.fc36.x86_64
  - cannot install both ostree-libs-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-libs-2022.2-1.fc36.x86_64
  - cannot install both ostree-libs-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-libs-2022.3-3.fc36.x86_64
  - conflicting requests
 Problem 2: package flatpak-libs-1.12.7-3.fc36.x86_64 requires ostree(x86-64) >= 2020.8, but none of the providers can be installed
  - cannot install both ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-2022.4-2.fc36.x86_64
  - cannot install both ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-2022.1-2.fc36.x86_64
  - cannot install both ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-2022.2-1.fc36.x86_64
  - cannot install both ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64 and ostree-2022.3-3.fc36.x86_64
  - conflicting requests
[silverblue@fedora ~]$ sudo rpm-ostree usroverlay
[silverblue@fedora ~]$ sudo rpm -ivh --nodeps --force ostree-libs-0.15.0.4.g0d911bf9-2.fc36.x86_64.rpm ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64.rpm ostree-grub2-0.15.0.4.g0d911bf9-2.fc36.x86_64.rpm
[root@fedora ~]# rpm-ostree status
State: idle
Deployments:
● fedora:fedora/36/x86_64/silverblue
                   Version: 36.20220701.0 (2022-07-01T00:41:36Z)
                BaseCommit: 847aa9f009338d2945ac0bfe50a7445ac59cb3a14c528eedfa16bfcb9e81c83d
              GPGSignature: Valid signature by 53DED2CB922D8B8D9E63FD18999F7CBF38AB71F4
           LayeredPackages: rpmfusion-free-release rpmfusion-nonfree-release
                  Unlocked: development

  fedora:fedora/36/x86_64/silverblue
                   Version: 36.20220617.0 (2022-06-17T00:45:03Z)
                BaseCommit: 5bf39cb84b31d36af49e07dfb57a5c531ad7c13a8b2df91397494bea9bf6e871
              GPGSignature: Valid signature by 53DED2CB922D8B8D9E63FD18999F7CBF38AB71F4
           LayeredPackages: rpmfusion-free-release rpmfusion-nonfree-release

Error:

[silverblue@fedora ~]$ sudo ostree admin kargs edit-in-place --append-if-missing=rw -v
OT: Deployment a0a9938406fd9cce905703b7d24b44824fd2c19862e2d0925c45cdf90f657862.0 unlocked=1
OT: Deployment 6970d469a22e9b0386f2033440195470f588fd91fa0be86066b6184e5e61218d.0 unlocked=0
error: Attempting to remove booted deployment

Other info:

[root@fedora ~]# cat /boot/loader/entries/ostree-*
title Fedora Linux 36.20220617.0 (Silverblue) (ostree:1)
version 1
options rhgb quiet root=UUID=32b22ab6-32ee-4c5f-942d-7623c0b92fee rootflags=subvol=root ostree=/ostree/boot.1/fedora/13005bbee767bff2c2dfd52deaf0d8a6c06a30dc532c8ddc283cd066deea2656/0
linux /ostree/fedora-13005bbee767bff2c2dfd52deaf0d8a6c06a30dc532c8ddc283cd066deea2656/vmlinuz-5.18.5-200.fc36.x86_64
initrd /ostree/fedora-13005bbee767bff2c2dfd52deaf0d8a6c06a30dc532c8ddc283cd066deea2656/initramfs-5.18.5-200.fc36.x86_64.img
title Fedora Linux 36.20220701.0 (Silverblue) (ostree:0)
version 2
options rhgb quiet root=UUID=32b22ab6-32ee-4c5f-942d-7623c0b92fee rootflags=subvol=root ostree=/ostree/boot.1/fedora/80d20c9fe3480ca8444a456ba373fcc54f0b9dc8fc9ac6bd209d84150b5032e8/0
linux /ostree/fedora-80d20c9fe3480ca8444a456ba373fcc54f0b9dc8fc9ac6bd209d84150b5032e8/vmlinuz-5.18.7-200.fc36.x86_64
initrd /ostree/fedora-80d20c9fe3480ca8444a456ba373fcc54f0b9dc8fc9ac6bd209d84150b5032e8/initramfs-5.18.7-200.fc36.x86_64.img

References:

The text was updated successfully, but these errors were encountered:

travier · 2022-07-01T11:24:10Z

CC @HuijingHei

HuijingHei · 2022-07-01T13:22:08Z

Thanks @travier for your info, I will look at it

HuijingHei · 2022-07-05T11:24:03Z

Can reproduce when install new ostree-0.15.0.4.g0d911bf9-2.fc36.x86_64.rpm with 36.20220618.1.1

$ sudo ostree admin kargs edit-in-place --append-if-missing=test1 -v
OT: remounted /sysroot writable
OT: remounted /boot writable
OT: Deployment 977c43d14beab7d5dbb4f7dcd64ae64775223db39af393479c8572bf8ca01681.0 unlocked=1
error: Attempting to remove booted deployment

The error is similar with #2599.
I read about ostree_sysroot_write_deployments_with_options refer to https://github.com/ostreedev/ostree/blob/main/src/libostree/ostree-sysroot-deploy.c#L2621, not quite understand the error, any pointer is appreciated, thanks!

cgwalters · 2022-07-05T13:29:34Z

OK right, I think we lost the thread/issue about the main API ostree_sysroot_write_deployments not supporting mutate-in-place.

Hmm can you test out this patch?

diff --git a/src/libostree/ostree-sysroot-deploy.c b/src/libostree/ostree-sysroot-deploy.c
index 802e262a..e6f27b14 100644
--- a/src/libostree/ostree-sysroot-deploy.c
+++ b/src/libostree/ostree-sysroot-deploy.c
@@ -3620,18 +3620,19 @@ ostree_sysroot_deployment_set_kargs (OstreeSysroot     *self,
   g_autofree char *new_options = ostree_kernel_args_to_string (kargs);
   ostree_bootconfig_parser_set (new_bootconfig, "options", new_options);
 
-  g_autoptr(GPtrArray) new_deployments = g_ptr_array_new_with_free_func (g_object_unref);
-  for (guint i = 0; i < self->deployments->len; i++)
-    {
-      OstreeDeployment *cur = self->deployments->pdata[i];
-      if (cur == deployment)
-        g_ptr_array_add (new_deployments, g_object_ref (new_deployment));
-      else
-        g_ptr_array_add (new_deployments, g_object_ref (cur));
-    }
+  g_autofree char *bootconf_name =
+    g_strdup_printf ("ostree-%d-%s.conf",
+                     self->deployments->len - ostree_deployment_get_index (deployment),
+                     ostree_deployment_get_osname (deployment));
+
+  g_autofree char *bootconfdir = g_strdup_printf ("loader.%d/entries", self->bootversion);
+  glnx_autofd int bootconf_dfd = -1;
+  if (!glnx_opendirat (self->boot_fd, bootconfdir, TRUE, &bootconf_dfd, error))
+    return FALSE;
 
-  if (!ostree_sysroot_write_deployments (self, new_deployments,
-                                         cancellable, error))
+  if (!ostree_bootconfig_parser_write_at (ostree_deployment_get_bootconfig (deployment),
+                                          bootconf_dfd, bootconf_name,
+                                          cancellable, error))
     return FALSE;
 
   return TRUE;

Right now the unit tests don't actually appear booted, so to cover this path we'll want to add a test case to tests/kolainst/destructive.

HuijingHei · 2022-07-05T14:01:16Z

Thanks @cgwalters, I will try

HuijingHei · 2022-07-08T15:16:02Z

Build ostree refer to https://ostreedev.github.io/ostree/contributing-tutorial/#testing-in-a-container, and with patch #2669

run ./ci/build.sh in container
run make install DESTDIR=$(pwd)/installed/rootfs
copy cp -r /srv/ostree/installed/rootfs/* overrides/rootfs/ to cosa override dir, start cosa container to build disk.

Test locally it works.

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei · 2022-07-11T13:35:34Z

@cgwalters how about adding test into https://github.com/coreos/fedora-coreos-config instead of tests/kolainst/destructive in ostree? Any suggestions?

cgwalters · 2022-07-11T20:11:37Z

Yes, this is the long-running tension between "tests in the project git" versus "centralized tests". We have a good issue for this somewhere..

coreos/coreos-assembler#1159

Ah ah no wait I found it: coreos/fedora-coreos-config#677

The core problem here is that if you try to add a test to fedora-coreos-config right now, it will start failing because ostree doesn't have the fix.

Also, logically speaking, this is an ostree bug fix independent of Fedora CoreOS; and it'd be good to have our tests at least in theory be executable on other test frameworks and platforms.

HuijingHei · 2022-07-12T00:57:48Z

Yes, you are correct.
Sorry for confusion, build ostree including #2669, it works. (And update #2664 (comment))

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei · 2022-07-12T07:52:49Z

Also, logically speaking, this is an ostree bug fix independent of Fedora CoreOS; and it'd be good to have our tests at least in theory be executable on other test frameworks and platforms.

OK, I will add test in tests/kolainst/destructive.

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

travier · 2022-07-25T13:42:42Z

I'm testing this right now, looks like this is working for me. Thanks!

travier · 2022-07-25T13:59:58Z

Hum, this fails when we have pending deployments:

Jul 25 13:57:17 fedora ostree-sysroot-readonly[2417]: + ostree admin kargs edit-in-place --append-if-missing=rw
Jul 25 13:57:17 fedora audit[2427]: ANOM_ABEND auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:unconfined_service_t:s0 pid=2427 comm="ostree" exe="/usr/bin/ostree" sig=6 res=1
Jul 25 13:57:17 fedora ostree-sysroot-readonly[2427]: **
Jul 25 13:57:17 fedora ostree-sysroot-readonly[2427]: OSTree:ERROR:src/libostree/ostree-sysroot-deploy.c:3618:ostree_sysroot_deployment_set_kargs_in_place: assertion failed: (!ostree_deployment_is_staged (deployment))
Jul 25 13:57:17 fedora ostree-sysroot-readonly[2427]: Bail out! OSTree:ERROR:src/libostree/ostree-sysroot-deploy.c:3618:ostree_sysroot_deployment_set_kargs_in_place: assertion failed: (!ostree_deployment_is_staged (deployment))
Jul 25 13:57:17 fedora systemd[1]: Created slice system-systemd\x2dcoredump.slice - Slice /system/systemd-coredump.
Jul 25 13:57:17 fedora audit: BPF prog-id=131 op=LOAD
Jul 25 13:57:17 fedora audit: BPF prog-id=132 op=LOAD
Jul 25 13:57:17 fedora audit: BPF prog-id=133 op=LOAD
Jul 25 13:57:17 fedora audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@0-2428-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=>
Jul 25 13:57:17 fedora systemd[1]: Started [email protected] - Process Core Dump (PID 2428/UID 0).
Jul 25 13:57:17 fedora [2430]: [164B blob data]
Jul 25 13:57:17 fedora systemd-coredump[2429]: [🡕] Process 2427 (ostree) of user 0 dumped core.
                                               
                                               Module linux-vdso.so.1 with build-id 539b6f5c64df6de29594035a5c6820a79cbe1e44
                                               Module libcrypt.so.2 with build-id 9924d3a82ca8fa6b94bc574a6520bcf84ccf831f
                                               Stack trace of thread 2427:
                                               #0  0x00007fccfb34dc4c __pthread_kill_implementation (libc.so.6 + 0x8ec4c)
                                               #1  0x00007fccfb2fd9c6 raise (libc.so.6 + 0x3e9c6)
                                               #2  0x00007fccfb2e77f4 abort (libc.so.6 + 0x287f4)
                                               #3  0x00007fccfb5ced18 g_assertion_message.cold (libglib-2.0.so.0 + 0x1ed18)
                                               #4  0x00007fccfb62ebae g_assertion_message_expr (libglib-2.0.so.0 + 0x7ebae)
                                               #5  0x00007fccfb9a856d ostree_sysroot_deployment_set_kargs_in_place (libostree-1.so.1 + 0x8256d)
                                               #6  0x0000556a2e4d7e08 ot_admin_kargs_builtin_edit_in_place (ostree + 0x32e08)
                                               #7  0x0000556a2e4d4f47 ot_admin_builtin_kargs (ostree + 0x2ff47)
                                               #8  0x0000556a2e4cd540 ostree_builtin_admin (ostree + 0x28540)
                                               #9  0x0000556a2e4c0ad3 main (ostree + 0x1bad3)
                                               #10 0x00007fccfb2e8550 __libc_start_call_main (libc.so.6 + 0x29550)
                                               #11 0x00007fccfb2e8609 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x29609)
                                               #12 0x0000556a2e4c0d75 _start (ostree + 0x1bd75)
                                               ELF object binary architecture: AMD x86-64

travier · 2022-07-25T14:02:24Z

Moved to #2679

travier · 2022-07-25T14:05:54Z

It works without pending deployment.

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 8, 2022

Fix ostreedev#2664

e408b95

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 8, 2022

Fix ostreedev#2664

98b05a4

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 11, 2022

Fix ostree admin kargs edit-in-place fails issue

5ca9d73

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei mentioned this issue Jul 11, 2022

Fix ostree admin kargs edit-in-place fails issue #2669

Merged

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 12, 2022

Fix ostree admin kargs edit-in-place fails issue

eb652b0

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 12, 2022

Fix ostree admin kargs edit-in-place fails issue

4d2549b

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei added a commit to HuijingHei/ostree that referenced this issue Jul 12, 2022

Fix ostree admin kargs edit-in-place fails issue

7b7b6d7

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

HuijingHei added the jira label Jul 12, 2022

cgwalters closed this as completed in #2669 Jul 13, 2022

bpmooch pushed a commit to render-se/ostree that referenced this issue Jul 15, 2022

Fix ostree admin kargs edit-in-place fails issue

7f9f87d

Add func to set kernel arguments in place, instead of create new deployment Fix ostreedev#2664

travier mentioned this issue Jul 25, 2022

ostree admin kargs edit-in-place assertion reached when deployments are pending #2679

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ostree admin kargs edit-in-place fails with `error: Attempting to remove booted deployment` #2664

ostree admin kargs edit-in-place fails with `error: Attempting to remove booted deployment` #2664

travier commented Jul 1, 2022 •

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HuijingHei commented Jul 11, 2022

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travier commented Jul 25, 2022

ostree admin kargs edit-in-place fails with error: Attempting to remove booted deployment #2664

ostree admin kargs edit-in-place fails with error: Attempting to remove booted deployment #2664

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travier commented Jul 1, 2022 • edited Loading

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travier commented Jul 25, 2022

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travier commented Jul 25, 2022

travier commented Jul 25, 2022

ostree admin kargs edit-in-place fails with `error: Attempting to remove booted deployment` #2664

ostree admin kargs edit-in-place fails with `error: Attempting to remove booted deployment` #2664

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