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** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1971955
Title:
systemd-udevd call unshare process when attaching nvme volume
Status in linux package in Ubuntu:
Incomplete
Bug description:
env: PRETTY_NAME="Ubuntu 22.04 LTS"
NAME="Ubuntu"
VERSION_ID="22.04"
VERSION="22.04 (Jammy Jellyfish)"
VERSION_CODENAME=jammy
# lsb_release -rd
Description: Ubuntu 22.04 LTS
Release: 22.04
host connect dellemc powerstore with nvme-tcp connection
# nvme list-subsys
nvme-subsys0 - NQN=nqn.1988-11.com.dell:powerstore:00:d42d581e674f2B16F2E2
\
+- nvme1 tcp traddr=172.16.100.165 trsvcid=4420 live
+- nvme2 tcp traddr=172.16.200.164 trsvcid=4420 live
+- nvme3 tcp traddr=172.16.200.165 trsvcid=4420 live
+- nvme4 tcp traddr=172.16.100.164 trsvcid=4420 live
when attaching new volume to host. systemd-udevd trigger unshare
process to run snap import command on new volumes and it fail.
volume finally map to host. it doesn't affect volume usage. but some
udev rule need to check for this strange behavior.
May 06 08:16:43 e2e-l4-094051 systemd-udevd[33374]: nvme0n234: Process
'/usr/bin/unshare -m /usr/bin/snap auto-import --mount=/dev/nvme0n234' failed
with exit code 1.
May 06 08:16:43 e2e-l4-094051 systemd-udevd[33371]: nvme0n232: Process
'/usr/bin/unshare -m /usr/bin/snap auto-import --mount=/dev/nvme0n232' failed
with exit code 1.
May 06 08:16:43 e2e-l4-094051 systemd-udevd[33378]: nvme0n236: Process
'/usr/bin/unshare -m /usr/bin/snap auto-import --mount=/dev/nvme0n236' failed
with exit code 1.
May 06 08:16:43 e2e-l4-094051 systemd-udevd[33384]: nvme0n239: Process
'/usr/bin/unshare -m /usr/bin/snap auto-import --mount=/dev/nvme0n239' failed
with exit code 1.
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