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[Bug]: Desktop client fills all available memory and crashes after Steam client is launched
⚠️ Before submitting, please verify the following: ⚠️
- [X] This is a bug, not a question or a configuration issue.
- [X] This issue is not already reported on Github (I've searched it).
- [x] Nextcloud Server and Desktop Client are up to date. See Server Maintenance and Release Schedule and Desktop Releases for supported versions.
- [X] I agree to follow Nextcloud's Code of Conduct
Bug description
Under certain conditions the Nextcloud desktop client fills all available memory and then eventually crashes.
Steps to reproduce
- Launch Nextcloud desktop client
- The client is in the process of uploading files or checking for changes in remote
- Launch the Steam client
- Nextcloud desktop client stops responding and starts using all available memory until it crashes
Expected behavior
The Nextcloud doesn't use excessive memory, stays responsive and doesn't crash.
Which files are affected by this bug
No files affected
Operating system
Linux
Which version of the operating system you are running.
Manjaro Stable 2022-06-12
Package
Distro package manager
Nextcloud Server version
24.0.1 (snap)
Nextcloud Desktop Client version
3.5.1
Is this bug present after an update or on a fresh install?
Fresh desktop client install
Are you using the Nextcloud Server Encryption module?
Encryption is Disabled
Are you using an external user-backend?
- [ ] Default internal user-backend
- [ ] LDAP/ Active Directory
- [ ] SSO - SAML
- [ ] Other
Nextcloud Server logs
No response
Additional info
The Steam client is steam-native package, version 1.0.0.70-2
When exiting Steam, the memory leak continues.
When Steam client is launched first and then Nextcloud client, the issue does not occur.
Unfortunately can't include the desktop client logs because of too much sensitive data.
Hi @roundoutandabout does this also happen when using the AppImage version of the client?
Sorry @claucambra, my nextcloud instance is offline for the time being. I have to postpone the investigation.
confirm on macos M2
definitely thrashing with RAM, using up to 4GB and 99.3% cpu looks like a memory leak, though it manages to free some memory sometimes. doesn't respond to anything anymore. happens while syncing.
probably crashes because of the kernel OOM thing.
Same on Fedora 38, utilizes 6% CPU usage while in idle (All synced) until it fills up my 32 GB of ram and crashes my system. Happens with both the appimage and fedora rpm version. But i cant tell if it is steam related however steam was running everytime this happened
I just responded to the original issue where steam was specifically mentioned. I am saying i am experiencing everything that was mentioned in the original issue but cant confirm the steam part, because it also sounds weird to me
Why would steam be related to this Nextcloud problem?
Maybe it's not. I've described the way how I was able reproduce the crash.
@roundoutandabout What file system are you using? If BTRFS, try installing games on EXT4. I did this with CS2 and the memory leaks stopped.
Hi @roundoutandabout does this also happen when using the AppImage version of the client?
The issue is reproducible with the official AppImage client version 3.10.0
Same problem here, with Nextcloud Desktop Client Version 3.10.1 on Manjaro 6.6.1-1, Steam version 1.0.0.78-4.
Everything works as expected until I launch Steam. Right after launching Steam, even if I immediately kill it again, Nextcloud stops responding, starts using 100% of one CPU core and slowly and steadily fills up memory until the system freezes and then kills the Nextcloud process. There is no other way to set this off, it only (but reliably) happens when starting Steam. It's been like this for a while now.
I only rarely start Steam on my system while Nextcloud client is always running. Without Steam I never have any issues with memory.
I have the same issue. Both packages were installed from the Manjaro repos.
extra/nextcloud-client 2:3.10.1-1 multilib/steam 1.0.0.78-4
Operating System: Manjaro Linux KDE Plasma Version: 5.27.9 KDE Frameworks Version: 5.112.0 Qt Version: 5.15.11 Kernel Version: 6.6.3-1-MANJARO (64-bit) Graphics Platform: X11
sudo journalctl -f outputs nothing related to nextcloud
❯ /usr/bin/nextcloud -l
nextcloud.gui.application: Migrating old config from "/home/nathan/.local/share/Nextcloud" to "/home/nathan/.config/Nextcloud"
nextcloud.gui.application: Failed to move the old config directory to its new location ( "/home/nathan/.local/share/Nextcloud" to "/home/nathan/.config/Nextcloud" )
nextcloud.gui.application: Will move the individual files ("nathan_sync.log")
nextcloud.gui.application: Fallback move of "nathan_sync.log" also failed
This is a fresh install, so there wasn't an "old config directory"
Steps to Reproduce:
- launch the nextcloud client
- launch steam runtime
- right-click the system tray icon and nothing happens
- spam right-click and you'll get a frozen dialog in ~2 minutes
- observe nextcloud in htop maxing 1 core and slowly consuming more memory.
Interestingly, steam throws a gpu related core-dump to to system-log shortly after
System Log Snippet in a Collapse
Dec 01 19:27:53 manjaro-desktop steam-runtime-launcher-service[23037]: bus_name=com.steampowered.PressureVessel.LaunchAlongsideSteam
Dec 01 19:27:55 manjaro-desktop plasmashell[22830]: BRefreshApplicationsInLibrary 1: 0ms
Dec 01 19:27:55 manjaro-desktop kded5[969]: Registering ":1.440/org/ayatana/NotificationItem/steam" to system tray
Dec 01 19:28:22 manjaro-desktop kernel: GpuWatchdog[22925]: segfault at 0 ip 00007fbe6e592bc6 sp 00007fbe64f304f0 error 6 in libcef.so[7fbe6a0ef000+7770000] likely on CPU 5 (core 5, socket 0)
Dec 01 19:28:22 manjaro-desktop kernel: Code: 89 de e8 5d ee 6e ff 80 7d cf 00 79 09 48 8b 7d b8 e8 2e 66 2c 03 41 8b 84 24 e0 00 00 00 89 45 b8 48 8d 7d b8 e8 3a d1 b5 fb <c7> 04 25 00 00 00 00 37 13 00 00 48 83 c4 38 5b 41 5c 41 5d 41 5e
Dec 01 19:28:23 manjaro-desktop systemd[1]: Created slice Slice /system/systemd-coredump.
Dec 01 19:28:23 manjaro-desktop systemd[1]: Started Process Core Dump (PID 24769/UID 0).
Dec 01 19:28:23 manjaro-desktop systemd-coredump[24773]: [🡕] Process 22900 (steamwebhelper) of user 1000 dumped core.
Stack trace of thread 22925:
#0 0x00007fbe6e592bc6 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x5f92bc6)
#1 0x00007fbe6e592453 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x5f92453)
#2 0x00007fbe6ca16176 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4416176)
#3 0x00007fbe6ca26bbc n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4426bbc)
#4 0x00007fbe6c9df72a n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x43df72a)
#5 0x00007fbe6ca27284 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4427284)
#6 0x00007fbe6c9fee3e n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x43fee3e)
#7 0x00007fbe6ca40f47 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4440f47)
#8 0x00007fbe6ca62a45 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4462a45)
#9 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#10 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22904:
#0 0x00007fbe67aa74ae n/a (libc.so.6 + 0x894ae)
#1 0x00007fbe67aa9d40 pthread_cond_wait (libc.so.6 + 0x8bd40)
#2 0x00007fbe616c78dc n/a (radeonsi_dri.so + 0xc78dc)
#3 0x00007fbe617147ec n/a (radeonsi_dri.so + 0x1147ec)
#4 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#5 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22919:
#0 0x00007fbe67aa74ae n/a (libc.so.6 + 0x894ae)
#1 0x00007fbe67aa9d40 pthread_cond_wait (libc.so.6 + 0x8bd40)
#2 0x00007fbe616c78dc n/a (radeonsi_dri.so + 0xc78dc)
#3 0x00007fbe617147ec n/a (radeonsi_dri.so + 0x1147ec)
#4 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#5 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22907:
#0 0x00007fbe67aa74ae n/a (libc.so.6 + 0x894ae)
#1 0x00007fbe67aa9d40 pthread_cond_wait (libc.so.6 + 0x8bd40)
#2 0x00007fbe616c78dc n/a (radeonsi_dri.so + 0xc78dc)
#3 0x00007fbe617147ec n/a (radeonsi_dri.so + 0x1147ec)
#4 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#5 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22917:
#0 0x00007fbe67aa74ae n/a (libc.so.6 + 0x894ae)
#1 0x00007fbe67aa9d40 pthread_cond_wait (libc.so.6 + 0x8bd40)
#2 0x00007fbe616c78dc n/a (radeonsi_dri.so + 0xc78dc)
#3 0x00007fbe617147ec n/a (radeonsi_dri.so + 0x1147ec)
#4 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#5 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22916:
#0 0x00007fbe67aa74ae n/a (libc.so.6 + 0x894ae)
#1 0x00007fbe67aa9d40 pthread_cond_wait (libc.so.6 + 0x8bd40)
#2 0x00007fbe616c78dc n/a (radeonsi_dri.so + 0xc78dc)
#3 0x00007fbe617147ec n/a (radeonsi_dri.so + 0x1147ec)
#4 0x00007fbe67aaa9eb n/a (libc.so.6 + 0x8c9eb)
#5 0x00007fbe67b2e7cc n/a (libc.so.6 + 0x1107cc)
Stack trace of thread 22900:
#0 0x00007fbe67b20f6f __poll (libc.so.6 + 0x102f6f)
#1 0x00007fbe6782420b n/a (libxcb.so.1 + 0xd20b)
#2 0x00007fbe6782629b xcb_wait_for_special_event (libxcb.so.1 + 0xf29b)
#3 0x00007fbe637d921f n/a (libGLX_mesa.so.0 + 0x5221f)
#4 0x00007fbe637dbf7b n/a (libGLX_mesa.so.0 + 0x54f7b)
#5 0x00007fbe637cfa0f n/a (libGLX_mesa.so.0 + 0x48a0f)
#6 0x00007fbe63c3dc86 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libGLESv2.so + 0x43dc86)
#7 0x00007fbe63c3f887 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libGLESv2.so + 0x43f887)
#8 0x00007fbe63b2c429 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libGLESv2.so + 0x32c429)
#9 0x00007fbe63a5295b n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libGLESv2.so + 0x25295b)
#10 0x00007fbe6dd02a2b n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x5702a2b)
#11 0x00007fbe6dcf1e24 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x56f1e24)
#12 0x00007fbe6dced2a3 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x56ed2a3)
#13 0x00007fbe6ca16176 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4416176)
#14 0x00007fbe6ca26bbc n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4426bbc)
#15 0x00007fbe6c9dfa6a n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x43dfa6a)
#16 0x00007fbe6ca27284 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4427284)
#17 0x00007fbe6c9fee3e n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x43fee3e)
#18 0x00007fbe71630712 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x9030712)
#19 0x00007fbe6c869c2a n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4269c2a)
#20 0x00007fbe6c86add2 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x426add2)
#21 0x00007fbe6f1e012f n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x6be012f)
#22 0x00007fbe6f1e067e n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x6be067e)
#23 0x00007fbe6c869101 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x4269101)
#24 0x00007fbe6c8fb93c n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x42fb93c)
#25 0x00007fbe6c8d4e5d n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x42d4e5d)
#26 0x00007fbe6a0efdda n/a (/home/nathan/.local/share/Steam/ubuntu12_64/libcef.so + 0x1aefdda)
#27 0x00000000005c5160 n/a (/home/nathan/.local/share/Steam/ubuntu12_64/steamwebhelper + 0x1c5160)
#28 0x00000000005876bb n/a (/home/nathan/.local/share/Steam/ubuntu12_64/steamwebhelper + 0x1876bb)
ELF object binary architecture: AMD x86-64
Dec 01 19:28:23 manjaro-desktop systemd[1]: [email protected]: Deactivated successfully.
Here's a video demo for funsies. The steam core dump didn't happen this time unfortunately.
