[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
This bug was fixed in the package systemd - 248.3-1ubuntu8.5 --- systemd (248.3-1ubuntu8.5) impish; urgency=medium * debian/tests/boot-and-services: Ignore failed snap mount units in test_no_failed (LP: #1967576) systemd (248.3-1ubuntu8.4) impish; urgency=medium [ Lukas Märdian ] * Fix deadlock between pid1 and dbus-daemon (LP: #1871538) Author: Lukas Märdian File: debian/patches/pid1-set-SYSTEMD_NSS_DYNAMIC_BYPASS-1-env-var-for-dbus-da.patch https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=f79535077473902bad911dc2652a2fff4066fa30 * Don't override Ubuntu's default sysctl values (LP: #1962038) Author: Lukas Märdian File: debian/patches/debian/UBUNTU-Don-t-override-Ubuntu-s-default-sysctl-values-LP-1962038.patch https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=3ba2764d8f77e616461c9722923f685fad79f8c6 systemd (248.3-1ubuntu8.3) impish; urgency=medium [ Jeremy Szu ] * Add a allowlist to unblock intel-hid on new HP machines (LP: #1955997) Author: Jeremy Szu File: debian/patches/lp1955997-add-a-allowlist-to-unblock-intel-hid-on-HP-mach.patch https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=554d46e6a6ab80befd424ead7ffa8e6f993b5f66 -- Nick Rosbrook Fri, 01 Apr 2022 16:39:25 -0400 ** Changed in: systemd (Ubuntu Impish) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: Fix Released Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
The autopkgtest regressions blocking systemd 248.3-1ubuntu8.5 in impish- proposed have been resolved. The regressions were caused either by (1) network/infrastructure issues and succeeded on retry, or by (2) unrelated snapd regressions. The systemd 248.3-1ubuntu8.5 upload added an autopkgtest change for systemd to ignore failed snap mount units which are caused by unrelated snapd issues. Given the nature of the 248.3-1ubuntu8.5 upload, the previous verification for 248.3-1ubuntu8.4 is still valid. ** Tags removed: verification-needed verification-needed-impish ** Tags added: verification-done verification-done-impish -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: Fix Committed Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
Hello Steve, or anyone else affected, Accepted systemd into impish-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/systemd/248.3-1ubuntu8.5 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- impish to verification-done-impish. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-impish. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Tags removed: verification-done-impish ** Tags added: verification-needed-impish -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: Fix Committed Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
I tested systemd 248.3-1ubuntu8.4 from impish-proposed to verify the fix: $ systemctl --version systemd 248 (248.3-1ubuntu8.4) +PAM +AUDIT +SELINUX +APPARMOR +IMA +SMACK +SECCOMP +GCRYPT +GNUTLS -OPENSSL +ACL +BLKID +CURL +ELFUTILS -FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP -LIBFDISK +PCRE2 -PWQUALITY -P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD -XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified $ sysctl kernel.sysrq kernel.sysrq = 176 $ sysctl net.ipv4.conf.all.rp_filter net.ipv4.conf.all.rp_filter = 2 I am also currently investigating the autopkgtest regressions. ** Tags removed: verification-needed-impish ** Tags added: verification-done-impish -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: Fix Committed Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
Hello Steve, or anyone else affected, Accepted systemd into impish-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/systemd/248.3-1ubuntu8.4 in a few hours, and then in the -proposed repository. Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users. If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed- impish to verification-done-impish. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification- failed-impish. In either case, without details of your testing we will not be able to proceed. Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping! N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days. ** Changed in: systemd (Ubuntu Impish) Status: New => Fix Committed ** Tags added: verification-needed verification-needed-impish -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: Fix Committed Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
This bug was fixed in the package procps - 2:3.3.17-6ubuntu2 --- procps (2:3.3.17-6ubuntu2) jammy; urgency=medium * Add basic autopkgtest to validate sysctl-defaults (LP: #1962038) -- Lukas Märdian Fri, 25 Feb 2022 12:57:56 +0100 ** Changed in: procps (Ubuntu Jammy) Status: New => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: Fix Released Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: Fix Released Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
This bug was fixed in the package systemd - 249.10-0ubuntu2 --- systemd (249.10-0ubuntu2) jammy; urgency=medium * Fix deadlock between pid1 and dbus-daemon (LP: #1871538) File: debian/patches/pid1-set-SYSTEMD_NSS_DYNAMIC_BYPASS-1-env-var-for-dbus-da.patch https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=100a7bfc2d0f82c3afbede04a022c655529cffac * Don't override Ubuntu's default sysctl values (LP: #1962038) File: debian/patches/debian/UBUNTU-Don-t-override-Ubuntu-s-default-sysctl-values-LP-1962038.patch https://git.launchpad.net/~ubuntu-core-dev/ubuntu/+source/systemd/commit/?id=b10cdb7da3539b3a3c3e619b470a75c83e46ef11 -- Lukas Märdian Tue, 08 Mar 2022 14:58:00 +0100 ** Changed in: systemd (Ubuntu Jammy) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: Fix Released Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: Fix Released Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
oh correction, it does because of the added autopkgtest :) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: In Progress Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
dropping the update-excuse tag, since this bug has nothing to do with why the packages are or aren't migrating out of -proposed AFAIK -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: In Progress Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
Re: [Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
On Tue, Mar 08, 2022 at 04:11:45PM -, Lukas Märdian wrote: > >> systemd should drop its setting to defer to the file that we have been > >> carrying in procps for a very long time. > > at some point it would be a better idea to drop the procps files and > > adjust the systemd defaults where/if needed. The sysctl configuration > > hasn't been applied by procps since upstart; with systemd, the > > systemd-sysctl service is what applies all the sysctl settings. > We discussed this possibility during the Foundation team's meeting. But > Steve wants to keep the policy in procps, as it has been in the past. That's my current preference; but regardless, any moving of this to systemd would need to handle a proper migration of the config files on upgrade, which has not been done here today. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: In Progress Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
>> systemd should drop its setting to defer to the file that we have been >> carrying in procps for a very long time. > > at some point it would be a better idea to drop the procps files and adjust > the systemd defaults where/if needed. The sysctl configuration hasn't been > applied by procps since upstart; with systemd, the systemd-sysctl service is > what applies all the sysctl settings. We discussed this possibility during the Foundation team's meeting. But Steve wants to keep the policy in procps, as it has been in the past. ** Changed in: systemd (Ubuntu Jammy) Assignee: (unassigned) => Lukas Märdian (slyon) ** Changed in: systemd (Ubuntu Jammy) Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: In Progress Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: In Progress Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
> systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. at some point it would be a better idea to drop the procps files and adjust the systemd defaults where/if needed. The sysctl configuration hasn't been applied by procps since upstart; with systemd, the systemd- sysctl service is what applies all the sysctl settings. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: Triaged Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: Triaged Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Also affects: procps (Ubuntu) Importance: Undecided Status: New ** Changed in: procps (Ubuntu Impish) Status: New => Won't Fix ** Tags added: update-excuse -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in procps package in Ubuntu: New Status in systemd package in Ubuntu: Triaged Status in procps source package in Impish: Won't Fix Status in systemd source package in Impish: New Status in procps source package in Jammy: New Status in systemd source package in Jammy: Triaged Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/procps/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Description changed: + [Impact] + I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. + + Therefore, users can only sync their storage but not do any other + actions using the magic sysrq key. + + [Test Plan] + + $ sysctl kernel.sysrq + => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf + $ sysctl net.ipv4.conf.all.rp_filter + => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf + + [Where problems could occur] + + * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf + * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. + + [Other Info] + + * None -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: Triaged Status in systemd source package in Impish: New Status in systemd source package in Jammy: Triaged Bug description: [Impact] I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. Therefore, users can only sync their storage but not do any other actions using the magic sysrq key. [Test Plan] $ sysctl kernel.sysrq => This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf $ sysctl net.ipv4.conf.all.rp_filter => This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf [Where problems could occur] * This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf * If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place. [Other Info] * None To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Also affects: systemd (Ubuntu Impish) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: Triaged Status in systemd source package in Impish: New Status in systemd source package in Jammy: Triaged Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Also affects: systemd (Ubuntu Jammy) Importance: High Status: Triaged ** Tags removed: rls-jj-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: Triaged Status in systemd source package in Jammy: Triaged Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Tags added: fr-2083 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: Triaged Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
I've analyzed the situation on Jammy, Impish and Focal and got the following result: Jammy+Impish: /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.default.rp_filter = 2 => shadowed but equal value /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.*.rp_filter = 2 => shadows default.rp_filter & all.rp_filter (equal value) /usr/lib/sysctl.d/50-default.conf:-net.ipv4.conf.all.rp_filter /usr/lib/sysctl.d/50-default.conf:kernel.sysrq = 16 Focal (shadowed, but equal value): fs.protected_hardlinks = 1 fs.protected_symlinks = 1 So the critical ones seem to be kernel.sysrq = 16 and the removal of -net.ipv4.conf.all.rp_filter Settings shipped by procps: Jammy: root@jj:~# grep -v '^\s*$\|^\s*\#' -R /etc/sysctl.* # (excluding README.sysctl) /etc/sysctl.d/10-zeropage.conf:vm.mmap_min_addr = 65536 /etc/sysctl.d/10-network-security.conf:net.ipv4.conf.default.rp_filter=2 /etc/sysctl.d/10-network-security.conf:net.ipv4.conf.all.rp_filter=2 /etc/sysctl.d/10-kernel-hardening.conf:kernel.kptr_restrict = 1 /etc/sysctl.d/99-cloudimg-ipv6.conf:net.ipv6.conf.all.use_tempaddr = 0 /etc/sysctl.d/99-cloudimg-ipv6.conf:net.ipv6.conf.default.use_tempaddr = 0 /etc/sysctl.d/10-ptrace.conf:kernel.yama.ptrace_scope = 1 /etc/sysctl.d/10-console-messages.conf:kernel.printk = 4 4 1 7 /etc/sysctl.d/10-ipv6-privacy.conf:net.ipv6.conf.all.use_tempaddr = 2 /etc/sysctl.d/10-ipv6-privacy.conf:net.ipv6.conf.default.use_tempaddr = 2 /etc/sysctl.d/10-magic-sysrq.conf:kernel.sysrq = 176 Impish: - same as Jammy Focal: - same as Jammy, plus: /etc/sysctl.d/10-link-restrictions.conf:fs.protected_hardlinks = 1 /etc/sysctl.d/10-link-restrictions.conf:fs.protected_symlinks = 1 Settings shipped by systemd: Jammy: root@jj:~# grep -v '^\s*$\|^\s*\#' -R /usr/lib/sysctl* /usr/lib/sysctl.d/50-default.conf:kernel.sysrq = 16 /usr/lib/sysctl.d/50-default.conf:kernel.core_uses_pid = 1 /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.default.rp_filter = 2 /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.*.rp_filter = 2 /usr/lib/sysctl.d/50-default.conf:-net.ipv4.conf.all.rp_filter /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.default.accept_source_route = 0 /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.*.accept_source_route = 0 /usr/lib/sysctl.d/50-default.conf:-net.ipv4.conf.all.accept_source_route /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.default.promote_secondaries = 1 /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.*.promote_secondaries = 1 /usr/lib/sysctl.d/50-default.conf:-net.ipv4.conf.all.promote_secondaries /usr/lib/sysctl.d/50-default.conf:-net.ipv4.ping_group_range = 0 2147483647 /usr/lib/sysctl.d/50-default.conf:-net.core.default_qdisc = fq_codel /usr/lib/sysctl.d/50-default.conf:fs.protected_hardlinks = 1 /usr/lib/sysctl.d/50-default.conf:fs.protected_symlinks = 1 /usr/lib/sysctl.d/50-default.conf:fs.protected_regular = 1 /usr/lib/sysctl.d/50-default.conf:fs.protected_fifos = 1 /usr/lib/sysctl.d/50-pid-max.conf:kernel.pid_max = 4194304 Impish: - same as Jammy Focal: root@ff:~# grep -v '^\s*$\|^\s*\#' -R /usr/lib/sysctl* /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.default.promote_secondaries = 1 /usr/lib/sysctl.d/50-default.conf:net.ipv4.conf.*.promote_secondaries = 1 /usr/lib/sysctl.d/50-default.conf:-net.ipv4.conf.all.promote_secondaries /usr/lib/sysctl.d/50-default.conf:-net.ipv4.ping_group_range = 0 2147483647 /usr/lib/sysctl.d/50-default.conf:net.core.default_qdisc = fq_codel /usr/lib/sysctl.d/50-default.conf:fs.protected_regular = 1 /usr/lib/sysctl.d/50-default.conf:fs.protected_fifos = 1 /usr/lib/sysctl.d/50-pid-max.conf:kernel.pid_max = 4194304 /usr/lib/sysctl.d/protect-links.conf:fs.protected_fifos = 1 /usr/lib/sysctl.d/protect-links.conf:fs.protected_hardlinks = 1 /usr/lib/sysctl.d/protect-links.conf:fs.protected_regular = 2 /usr/lib/sysctl.d/protect-links.conf:fs.protected_symlinks = 1 => Focal changes: fs.protected_regular = 2 net.core.default_qdisc = fq_codel ** Changed in: systemd (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: Triaged Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
** Tags added: rls-jj-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: New Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1962038] Re: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf
we may want to audit /usr/lib/sysctl.d vs /etc/sysctl.d to verify if there are any other settings that are being shadowed. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to systemd in Ubuntu. https://bugs.launchpad.net/bugs/1962038 Title: wrong sysrq value in /usr/lib/sysctl.d/50-default.conf Status in systemd package in Ubuntu: New Bug description: I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1962038/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
