[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
This bug was fixed in the package linux - 5.4.0-42.46 --- linux (5.4.0-42.46) focal; urgency=medium * focal/linux: 5.4.0-42.46 -proposed tracker (LP: #1887069) * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668) - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups" linux (5.4.0-41.45) focal; urgency=medium * focal/linux: 5.4.0-41.45 -proposed tracker (LP: #1885855) * Packaging resync (LP: #1786013) - update dkms package versions * CVE-2019-19642 - kernel/relay.c: handle alloc_percpu returning NULL in relay_open * CVE-2019-16089 - SAUCE: nbd_genl_status: null check for nla_nest_start * CVE-2020-11935 - aufs: do not call i_readcount_inc() * ip_defrag.sh in net from ubuntu_kernel_selftests failed with 5.0 / 5.3 / 5.4 kernel (LP: #1826848) - selftests: net: ip_defrag: ignore EPERM * Update lockdown patches (LP: #1884159) - SAUCE: acpi: disallow loading configfs acpi tables when locked down * seccomp_bpf fails on powerpc (LP: #1885757) - SAUCE: selftests/seccomp: fix ptrace tests on powerpc * Introduce the new NVIDIA 418-server and 440-server series, and update the current NVIDIA drivers (LP: #1881137) - [packaging] add signed modules for the 418-server and the 440-server flavours -- Khalid Elmously Thu, 09 Jul 2020 19:50:26 -0400 ** Changed in: linux (Ubuntu) Status: Incomplete => Fix Released ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-16089 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-19642 ** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-11935 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Fix Released Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Released Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
This bug was fixed in the package linux - 5.4.0-33.37 --- linux (5.4.0-33.37) focal; urgency=medium * focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926) * Docker registry doesn't stay up and keeps restarting (LP: #1879690) - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing" - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay" -- Kleber Sacilotto de Souza Thu, 21 May 2020 14:34:26 +0200 ** Changed in: linux (Ubuntu Focal) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Released Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
This bug was fixed in the package linux - 5.3.0-55.49 --- linux (5.3.0-55.49) eoan; urgency=medium * eoan/linux: 5.3.0-55.49 -proposed tracker (LP: #1879931) * Docker registry doesn't stay up and keeps restarting (LP: #1879690) - Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing" - Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay" -- Kleber Sacilotto de Souza Thu, 21 May 2020 14:20:47 +0200 ** Changed in: linux (Ubuntu Eoan) Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Released Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
I could not reproduce the issue with Focal's kernel currently in -proposed (5.4.0-33.37), setting verification done. ** Tags removed: verification-needed-focal ** Tags added: verification-done-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
I could not reproduce the issue with Eoan's kernel currently in -proposed (5.3.0-55.49), setting verification done. ** Tags removed: verification-needed-eoan ** Tags added: verification-done-eoan -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
My bad. Looks like 5.4.0-32 never made it out of -proposed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
It's the same upstream patchlevel as the previous kernel: $ cat /proc/version_signature Ubuntu 5.4.0-31.35-generic 5.4.34 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-focal -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
I noticed something unexpected with the kernel in -proposed: /proc/version_signature reverts the upstream patchlevel to 5.4.34. If there's a mistake and it's really reverting all the upstream SRU patches, I may have a problem. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed- eoan' to 'verification-done-eoan'. If the problem still exists, change the tag 'verification-needed-eoan' to 'verification-failed-eoan'. If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: verification-needed-eoan -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
/var/log/audit.log on Suse logs the same: type=AVC msg=audit(1590086639.489:8595): apparmor="DENIED" operation="open" profile="snap.docker.dockerd" name="/entrypoint.sh" pid=5656 comm="entrypoint.sh" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
To confirm that this isn't shiftfs related and that we were just causing the issue to be hidden, I've run the same test on OpenSuse tumbleweed. I chose that distro because it's apparmor-enabled, has snapd and a 5.4 kernel. ``` localhost:~ # snap install docker docker 18.09.9 from Canonical* installed localhost:~ # auth_folder=/var/snap/docker/common/auth localhost:~ # mkdir -p $auth_folder localhost:~ # docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd Unable to find image 'registry:2' locally 2: Pulling from library/registry 486039affc0a: Pulling fs layer ba51a3b098e6: Pulling fs layer 8bb4c43d6c8e: Pulling fs layer 6f5f453e5f2d: Pulling fs layer 42bc10b72f42: Pulling fs layer 6f5f453e5f2d: Waiting 42bc10b72f42: Waiting ba51a3b098e6: Download complete 486039affc0a: Verifying Checksum 486039affc0a: Download complete 8bb4c43d6c8e: Verifying Checksum 8bb4c43d6c8e: Download complete 6f5f453e5f2d: Verifying Checksum 6f5f453e5f2d: Download complete 42bc10b72f42: Verifying Checksum 42bc10b72f42: Download complete 486039affc0a: Pull complete ba51a3b098e6: Pull complete 8bb4c43d6c8e: Pull complete 6f5f453e5f2d: Pull complete 42bc10b72f42: Pull complete Digest: sha256:7d081088e4bfd632a88e3f3bcd9e007ef44a796fddfe3261407a3f9f04abe1e7 Status: Downloaded newer image for registry:2 localhost:~ # docker run -d -p 5000:5000 --restart=always --name registry \ > -v $auth_folder:/auth \ > -e "REGISTRY_AUTH=htpasswd" \ > -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ > -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ >registry:2 cba1ec94734a8a198fa0c474d9873233958fad6cdafe93d2ccf4d701ecab55ff localhost:~ # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTS NAMES cba1ec94734aregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) Less than a second ago registry localhost:~ # uname -a Linux localhost 5.4.10-1-default #1 SMP Thu Jan 9 15:45:45 UTC 2020 (556a6fe) x86_64 x86_64 x86_64 GNU/Linux localhost:~ # ``` As you can see, the exact same thing happen there. So this is an apparmor kernel bug or some issue with the snapd or docker snap, this isn't a shiftfs bug and reverting the change would just expose a different bug rather than actually fix things. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
SRU request for the reverts: https://lists.ubuntu.com/archives/kernel-team/2020-May/110122.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
** Changed in: linux (Ubuntu Focal) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: Fix Committed Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
** Changed in: linux (Ubuntu Eoan) Status: In Progress => Fix Committed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Fix Committed Status in linux source package in Focal: In Progress Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
** Description changed: + [Impact] + The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. + + [Test case] + See original bug report. + + [Fix] + While we don't have a final fix the solution for now is to revert the following commits: + + UBUNTU: SAUCE: overlayfs: fix shitfs special-casing + UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay + + [Regression potential] + Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. + + + Original bug report. + --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: In Progress Status in linux source package in Focal: In Progress Bug description: [Impact] The change applied for bug 1857257 and its followup fix bug 1876645, which were released on focal and eoan -updates, introduced a regression on overlayfs, breaking docker snap. [Test case] See original bug report. [Fix] While we don't have a final fix the solution for now is to revert the following commits: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay [Regression potential] Low. Reverting these two commits will introduce back the issue reported on bug 1857257, but will fix the other use cases which was broken by the latest release. Original bug report. --- Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs:
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
** Changed in: linux (Ubuntu Eoan) Status: Confirmed => In Progress ** Changed in: linux (Ubuntu Focal) Status: Confirmed => In Progress -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: In Progress Status in linux source package in Focal: In Progress Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
I confirmed that 5.4.0-29 does not show the problem, and -31 does. Then I built -31 with these three patches reverted: UBUNTU: SAUCE: overlayfs: fix shitfs special-casing UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay UBUNTU: SAUCE: overlayfs: allow with shiftfs as underlay With those reverted I see the problem. It appears that this is a problem that the shiftfs hack for overlayfs was covering up, and then when the upstream behavior was restored whenever shiftfs is not the underlay it revealed the issue. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
dmesg from good kernel 5.4.0-29-generic ** Attachment added: "dmesg.good" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+attachment/5374740/+files/dmesg.good -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
dmesg from bad kernel 5.4.0-31-generic ** Attachment added: "dmesg.bad" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+attachment/5374741/+files/dmesg.bad -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
I have reverted the following two commits from both Eoan 5.3.0-53 and Focal 5.4.0-31 and I was not able to reproduce the problem anymore: Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay" Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing" -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
[ 267.532883] audit: type=1400 audit(1589983933.896:66): apparmor="DENIED" operation="open" profile="snap.docker.dockerd" name="/entrypoint.sh" pid=3373 comm="entrypoint.sh" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 in dmesg looks suspicious. ** Attachment added: "dmesg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+attachment/5374739/+files/dmesg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1879690] Re: Docker registry doesn't stay up and keeps restarting
** Changed in: linux (Ubuntu Eoan) Status: Incomplete => Confirmed ** Changed in: linux (Ubuntu Focal) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1879690 Title: Docker registry doesn't stay up and keeps restarting Status in linux package in Ubuntu: Incomplete Status in linux source package in Eoan: Confirmed Status in linux source package in Focal: Confirmed Bug description: Tested kernels: Focal 5.4.0-31.35 Eoan 5.3.0-53.47 To reproduce: 1) Spin up a cloud image 2) snap install docker 3) auth_folder=/var/snap/docker/common/auth 4) mkdir -p $auth_folder 5) docker run --entrypoint htpasswd registry:2 -Bbn user passwd > $auth_folder/htpasswd 6) docker run -d -p 5000:5000 --restart=always --name registry \ -v $auth_folder:/auth \ -e "REGISTRY_AUTH=htpasswd" \ -e "REGISTRY_AUTH_HTPASSWD_REALM=Registry Realm" \ -e REGISTRY_AUTH_HTPASSWD_PATH=/auth/htpasswd \ registry:2 On a good kernel 'docker ps' shows something like: # docker ps CONTAINER IDIMAGE COMMAND CREATED STATUS PORTSNAMES a346b65b4509registry:2 "/entrypoint.sh /etc…" 14 seconds ago Up 12 seconds 0.0.0.0:5000->5000/tcp registry On a bad kernel: docker ps CONTAINER IDIMAGE COMMAND CREATED STATUSPORTS NAMES 0322374f1b1dregistry:2 "/entrypoint.sh /etc…" 5 seconds ago Restarting (2) 1 second ago registry Note status 'Restarting' on the bad kernel. This seems to be introduce by any of the following commits: b3bdda24f1bc UBUNTU: SAUCE: overlayfs: fix shitfs special-casing 6f18a8434050 UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as underlay 629edd70891c UBUNTU: SAUCE: shiftfs: record correct creator credentials cfaa482afb97 UBUNTU: SAUCE: shiftfs: fix dentry revalidation Kernels that don't have these commits seem fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1879690/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
