[Bug 1943163] [NEW] systemd.mount constantly unmounts an in use drive!

[JXT]

Public bug reported:

systemd.mount constantly unmounts an in use sshfs drive!

mount has successfully entered the 'dead' state. -What the hell I WAS
USING IT!

I had this drive originally in auto.sshfs but when the application I was
using accessing files on the drive just up and vanished I thought it
crashed. Relaunch...finish doing what I was doing, get up, do
something...come back it's GONE! Much more of this and I get fed up. I
disabled it in autofs and moved to a "permanent" fstab entry...nope
still vanishes mid use! More digging and it's systemd.mount.

I know I'm ranty but my lord. 18.04 was comfy, nice, everything
worked...now nothing works! Lost a GPU due to multi GPU being completely
broken in everything newer than 19.10...now I can't even work on a
d***** remote drive!?

ProblemType: Bug
DistroRelease: Ubuntu 21.04
Package: systemd 247.3-3ubuntu3.4
ProcVersionSignature: Ubuntu 5.11.0-34.36-generic 5.11.22
Uname: Linux 5.11.0-34-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu65.1
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: XFCE
Date: Thu Sep  9 10:05:11 2021
EcryptfsInUse: Yes
MachineType: Micro-Star International Co., Ltd MS-7C02
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-34-generic root=UUID=8e862394-d94b-4c1a-81be-8cef6143bedd ro quiet splash vt.handoff=7
SourcePackage: systemd
SystemdDelta:
 [EXTENDED]   /usr/lib/systemd/system/rc-local.service → /usr/lib/systemd/system/rc-local.service.d/debian.conf
 [EXTENDED]   /usr/lib/systemd/system/systemd-localed.service → /usr/lib/systemd/system/systemd-localed.service.d/locale-gen.conf
 [EXTENDED]   /usr/lib/systemd/system/user at .service → /usr/lib/systemd/system/user at .service.d/timeout.conf
 
 3 overridden configuration files found.
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/22/2021
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: 1.H5
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: B450 TOMAHAWK (MS-7C02)
dmi.board.vendor: Micro-Star International Co., Ltd
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvr1.H5:bd04/22/2021:br5.17:svnMicro-StarInternationalCo.,Ltd:pnMS-7C02:pvr1.0:skuTobefilledbyO.E.M.:rvnMicro-StarInternationalCo.,Ltd:rnB450TOMAHAWK(MS-7C02):rvr1.0:cvnMicro-StarInternationalCo.,Ltd:ct3:cvr1.0:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7C02
dmi.product.sku: To be filled by O.E.M.
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd

** Affects: systemd (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug hirsute

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https://bugs.launchpad.net/bugs/1943163

Title:
  systemd.mount constantly unmounts an in use drive!

Status in systemd package in Ubuntu:
  New

Bug description:
  systemd.mount constantly unmounts an in use sshfs drive!

  mount has successfully entered the 'dead' state. -What the hell I WAS
  USING IT!

  I had this drive originally in auto.sshfs but when the application I
  was using accessing files on the drive just up and vanished I thought
  it crashed. Relaunch...finish doing what I was doing, get up, do
  something...come back it's GONE! Much more of this and I get fed up. I
  disabled it in autofs and moved to a "permanent" fstab entry...nope
  still vanishes mid use! More digging and it's systemd.mount.

  I know I'm ranty but my lord. 18.04 was comfy, nice, everything
  worked...now nothing works! Lost a GPU due to multi GPU being
  completely broken in everything newer than 19.10...now I can't even
  work on a d***** remote drive!?

  ProblemType: Bug
  DistroRelease: Ubuntu 21.04
  Package: systemd 247.3-3ubuntu3.4
  ProcVersionSignature: Ubuntu 5.11.0-34.36-generic 5.11.22
  Uname: Linux 5.11.0-34-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  ApportVersion: 2.20.11-0ubuntu65.1
  Architecture: amd64
  CasperMD5CheckResult: unknown
  CurrentDesktop: XFCE
  Date: Thu Sep  9 10:05:11 2021
  EcryptfsInUse: Yes
  MachineType: Micro-Star International Co., Ltd MS-7C02
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.11.0-34-generic root=UUID=8e862394-d94b-4c1a-81be-8cef6143bedd ro quiet splash vt.handoff=7
  SourcePackage: systemd
  SystemdDelta:
   [EXTENDED]   /usr/lib/systemd/system/rc-local.service → /usr/lib/systemd/system/rc-local.service.d/debian.conf
   [EXTENDED]   /usr/lib/systemd/system/systemd-localed.service → /usr/lib/systemd/system/systemd-localed.service.d/locale-gen.conf
   [EXTENDED]   /usr/lib/systemd/system/user at .service → /usr/lib/systemd/system/user at .service.d/timeout.conf
   
   3 overridden configuration files found.
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/22/2021
  dmi.bios.release: 5.17
  dmi.bios.vendor: American Megatrends International, LLC.
  dmi.bios.version: 1.H5
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: B450 TOMAHAWK (MS-7C02)
  dmi.board.vendor: Micro-Star International Co., Ltd
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: To be filled by O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Micro-Star International Co., Ltd
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvr1.H5:bd04/22/2021:br5.17:svnMicro-StarInternationalCo.,Ltd:pnMS-7C02:pvr1.0:skuTobefilledbyO.E.M.:rvnMicro-StarInternationalCo.,Ltd:rnB450TOMAHAWK(MS-7C02):rvr1.0:cvnMicro-StarInternationalCo.,Ltd:ct3:cvr1.0:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: MS-7C02
  dmi.product.sku: To be filled by O.E.M.
  dmi.product.version: 1.0
  dmi.sys.vendor: Micro-Star International Co., Ltd

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