Helo Jiri, Am Montag, 5. August 2024, 08:33:18 MESZ schrieb Jiri Slaby:

On 04. 08. 24, 16:42, Andrei Borzenkov wrote:

...

On 04.08.2024 17:30, Axel Braun wrote:

...

Hello,

I noticed that suspend on my Laptop is not working anymore. The log offers: https://paste.opensuse.org/pastes/8e73d324319d

I guess the issue is this:

Aug 04 07:46:48 X1E systemd-sleep[260321]: User sessions remain unfrozen (add $SYSTEMD_SLEEP_FREEZE_USER_SESSIONS=1 to override), Aug 04 07:46:48 X1E systemd-sleep[260321]: relying on kernel to perform the freeze. Aug 04 07:46:48 X1E systemd-sleep[260321]: This is a temporary downstream workaround for https://github.com/systemd/systemd/issues/33083. Aug 04 07:46:48 X1E systemd-sleep[260326]: INFO: Skip running /usr/lib/systemd/system-sleep/grub2.sleep for suspend Aug 04 07:46:48 X1E systemd-sleep[260321]: Performing sleep operation 'suspend'... Aug 04 07:46:48 X1E kernel: PM: suspend entry (deep) Aug 04 07:46:48 X1E kernel: Filesystems sync: 0.040 seconds Aug 04 07:47:08 X1E kernel: Freezing user space processes Aug 04 07:47:08 X1E kernel: Freezing user space processes failed after 20.009 seconds (2 tasks refusing to freeze, wq_busy=0): Aug 04 07:47:08 X1E kernel: task:KIO::WorkerThre state:D stack:0 pid:216745 tgid:216055 ppid:1914 flags:0x00004006

'D' state means that process is stuck in kernel. It could be device issue, it could be communication issue (like non-responsive NFS server), it could be kernel bug (deadlock). That is what you need to investigate.

From the log above, both tasks are in fuse_dir_open()->fuse_simple_request(). What filesystems have you mounted by fuse?

I guess its a default: docb@X1E:~/buildservice> cat /proc/mounts /dev/nvme0n1p3 / btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=2100,subvol=/@/.snapshots/1691/snapshot 0 0 devtmpfs /dev devtmpfs rw,nosuid,size=4096k,nr_inodes=2006827,mode=755,inode64 0 0 tmpfs /dev/shm tmpfs rw,nosuid,nodev,inode64 0 0 devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0 sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0 securityfs /sys/kernel/security securityfs rw,nosuid,nodev,noexec,relatime 0 0 cgroup2 /sys/fs/cgroup cgroup2 rw,nosuid,nodev,noexec,relatime,nsdelegate,memory_recursiveprot 0 0 pstore /sys/fs/pstore pstore rw,nosuid,nodev,noexec,relatime 0 0 efivarfs /sys/firmware/efi/efivars efivarfs rw,nosuid,nodev,noexec,relatime 0 0 bpf /sys/fs/bpf bpf rw,nosuid,nodev,noexec,relatime,mode=700 0 0 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /run tmpfs rw,nosuid,nodev,size=3227556k,nr_inodes=819200,mode=755,inode64 0 0 systemd-1 /proc/sys/fs/binfmt_misc autofs rw,relatime,fd=35,pgrp=1,timeout=0,minproto=5,maxproto=5,direct,pipe_ino=12600 0 0 none /sys/kernel/debug debugfs rw,nosuid,nodev,noexec,relatime 0 0 tracefs /sys/kernel/tracing tracefs rw,nosuid,nodev,noexec,relatime 0 0 mqueue /dev/mqueue mqueue rw,nosuid,nodev,noexec,relatime 0 0 hugetlbfs /dev/hugepages hugetlbfs rw,nosuid,nodev,relatime,pagesize=2M 0 0 tmpfs /run/credentials/systemd-udev-load-credentials.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 fusectl /sys/fs/fuse/connections fusectl rw,nosuid,nodev,noexec,relatime 0 0 configfs /sys/kernel/config configfs rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /run/credentials/systemd-tmpfiles-setup-dev-early.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/credentials/systemd-journald.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/credentials/systemd-sysctl.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/credentials/systemd-tmpfiles-setup-dev.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/credentials/systemd-cryptsetup@cr_home.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/credentials/systemd-vconsole-setup.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 /dev/nvme0n1p3 /.snapshots btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=265,subvol=/@/.snapshots 0 0 /dev/nvme0n1p3 /root btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=261,subvol=/@/root 0 0 /dev/nvme0n1p3 /boot/grub2/i386-pc btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=264,subvol=/@/boot/grub2/i386-pc 0 0 /dev/nvme0n1p3 /boot/grub2/x86_64-efi btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=263,subvol=/@/boot/grub2/x86_64-efi 0 0 /dev/nvme0n1p3 /opt btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=262,subvol=/@/opt 0 0 /dev/nvme0n1p3 /tmp btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=259,subvol=/@/tmp 0 0 /dev/nvme0n1p3 /srv btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=260,subvol=/@/srv 0 0 /dev/nvme0n1p3 /usr/local btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=258,subvol=/@/usr/local 0 0 /dev/nvme0n1p3 /var btrfs rw,relatime,ssd,discard=async,space_cache,subvolid=257,subvol=/@/var 0 0 /dev/nvme0n1p1 /boot/efi vfat rw,relatime,fmask=0022,dmask=0022,codepage=437,iocharset=iso8859-1,shortname=mixed,errors=remount-ro 0 0 /dev/mapper/cr_home /home xfs rw,relatime,attr2,inode64,logbufs=8,logbsize=32k,noquota 0 0 tmpfs /run/credentials/systemd-tmpfiles-setup.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,nodev,noexec,relatime 0 0 tmpfs /run/credentials/getty@tty1.service tmpfs ro,nosuid,nodev,noexec,relatime,nosymfollow,size=1024k,nr_inodes=1024,mode=700,inode64,noswap 0 0 tmpfs /run/user/1001 tmpfs rw,nosuid,nodev,relatime,size=1613776k,nr_inodes=403444,mode=700,uid=1001,gid=100,inode64 0 0 gvfsd-fuse /run/user/1001/gvfs fuse.gvfsd-fuse rw,nosuid,nodev,relatime,user_id=1001,group_id=100 0 0 portal /run/user/1001/doc fuse.portal rw,nosuid,nodev,relatime,user_id=1001,group_id=100 0 0 tracefs /sys/kernel/debug/tracing tracefs rw,nosuid,nodev,noexec,relatime 0 0 Cheers Axel