Hello! I have the 1002:15d8 running Debian Unstable with 6.12.30-amd64. I currently use amdgpu.ppfeaturemask=0xfff73fff.
If I remove that, the system crashed at every attempt to go to S3. If I keep it, It hangs on the screen and doesn't shut off. I can't "wake" it up anymore into a working state on the screen. When querying the dmesg, I noticed that the system itself was still running. If needed, I can try to ssh into it and test more stuff. m@ryz:~$ sudo journalctl -b -1 -S 12:16 |grep -v 'filter_\|STATE_INVALI\|CRON\|NetworkManager' | cut -d " " -f 5- systemd[1]: Starting fwupd-refresh.service - Refresh fwupd metadata and update motd... systemd[1]: fwupd-refresh.service: Deactivated successfully. systemd[1]: Finished fwupd-refresh.service - Refresh fwupd metadata and update motd. polkitd[1185]: Registered Authentication Agent for unix-process:23827:1709577 (system bus name :1.436 [/usr/bin/pkttyagent --notify-fd 6 --fallback], object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale de_DE.UTF-8) systemd-logind[1194]: The system will suspend now! ModemManager[1345]: <msg> [sleep-monitor-systemd] system is about to suspend polkitd[1185]: Unregistered Authentication Agent for unix-process:23827:1709577 (system bus name :1.436, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale de_DE.UTF-8) (disconnected from bus) dbus-daemon[1178]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher' kernel: r8169 0000:03:00.0 enp3s0: Link is Down kernel: IPv6: ipv6_create_tempaddr: regeneration time exceeded - disabled temporary address support systemd[1]: Reached target sleep.target - Sleep. systemd[1]: Starting systemd-suspend.service - System Suspend... systemd[1]: user@1000.service: Unit now frozen-by-parent. nscd[1193]: 1193 überwachte Datei »/etc/resolv.conf« wurde moved into place, füge Überwachung hinzu systemd-sleep[23844]: Failed to freeze unit 'user.slice': Connection timed out systemd-sleep[23844]: Performing sleep operation 'suspend'... kernel: PM: suspend entry (deep) kernel: Filesystems sync: 0.003 seconds kernel: Freezing user space processes kernel: Freezing user space processes failed after 20.005 seconds (1 tasks refusing to freeze, wq_busy=0): kernel: task:keepassxc state:D stack:0 pid:22403 tgid:22403 ppid:1 flags:0x00004006 kernel: Call Trace: kernel: <TASK> kernel: __schedule+0x505/0xbf0 kernel: schedule+0x27/0xf0 kernel: request_wait_answer+0xd0/0x2a0 kernel: ? __pfx_autoremove_wake_function+0x10/0x10 kernel: __fuse_simple_request+0xd7/0x290 kernel: fuse_send_open+0xb9/0x110 kernel: fuse_file_open+0x117/0x1a0 kernel: fuse_open+0x8a/0x320 kernel: ? __pfx_fuse_open+0x10/0x10 kernel: do_dentry_open+0x14f/0x440 kernel: vfs_open+0x2e/0xe0 kernel: path_openat+0x82e/0x12d0 kernel: ? do_statx+0x72/0xa0 kernel: do_filp_open+0xc4/0x170 kernel: do_sys_openat2+0xae/0xe0 kernel: __x64_sys_openat+0x55/0xa0 kernel: do_syscall_64+0x82/0x190 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? aa_file_perm+0x122/0x4d0 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? vfs_write+0xf8/0x450 kernel: ? _copy_from_user+0x29/0x70 kernel: ? apparmor_file_permission+0x75/0x190 kernel: ? set_close_on_exec+0x31/0x70 kernel: ? do_fcntl+0x3dd/0x740 kernel: ? __x64_sys_fcntl+0x87/0xe0 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? do_syscall_64+0x8e/0x190 kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e kernel: RIP: 0033:0x7faf9a9b49ee kernel: RSP: 002b:00007ffc9068bf88 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 kernel: RAX: ffffffffffffffda RBX: 00007faf99a56940 RCX: 00007faf9a9b49ee kernel: RDX: 0000000000080000 RSI: 00005614c2f0f368 RDI: ffffffffffffff9c kernel: RBP: 0000000000080000 R08: 0000000000000000 R09: 0000000000000000 kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00005614c2767360 kernel: R13: 00007ffc9068c058 R14: 00005614c2767380 R15: 00005614c1ee7b30 kernel: </TASK> kernel: OOM killer enabled. kernel: Restarting tasks ... done. kernel: random: crng reseeded on system resumption kernel: PM: suspend exit kernel: PM: suspend entry (s2idle) rtkit-daemon[1684]: The canary thread is apparently starving. Taking action. rtkit-daemon[1684]: Demoting known real-time threads. rtkit-daemon[1684]: Successfully demoted thread 20457 of process 20123. rtkit-daemon[1684]: Successfully demoted thread 2820 of process 1999. rtkit-daemon[1684]: Successfully demoted thread 2285 of process 1992. rtkit-daemon[1684]: Demoted 3 threads. kernel: Filesystems sync: 0.008 seconds kernel: Freezing user space processes kernel: Freezing user space processes failed after 20.002 seconds (1 tasks refusing to freeze, wq_busy=0): kernel: task:keepassxc state:D stack:0 pid:22403 tgid:22403 ppid:1 flags:0x00004006 kernel: Call Trace: kernel: <TASK> kernel: __schedule+0x505/0xbf0 kernel: schedule+0x27/0xf0 kernel: request_wait_answer+0xd0/0x2a0 kernel: ? __pfx_autoremove_wake_function+0x10/0x10 kernel: __fuse_simple_request+0xd7/0x290 kernel: fuse_send_open+0xb9/0x110 kernel: fuse_file_open+0x117/0x1a0 kernel: fuse_open+0x8a/0x320 kernel: ? __pfx_fuse_open+0x10/0x10 kernel: do_dentry_open+0x14f/0x440 kernel: vfs_open+0x2e/0xe0 kernel: path_openat+0x82e/0x12d0 kernel: ? do_statx+0x72/0xa0 kernel: do_filp_open+0xc4/0x170 kernel: do_sys_openat2+0xae/0xe0 kernel: __x64_sys_openat+0x55/0xa0 kernel: do_syscall_64+0x82/0x190 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? aa_file_perm+0x122/0x4d0 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? vfs_write+0xf8/0x450 kernel: ? _copy_from_user+0x29/0x70 kernel: ? apparmor_file_permission+0x75/0x190 kernel: ? set_close_on_exec+0x31/0x70 kernel: ? do_fcntl+0x3dd/0x740 kernel: ? __x64_sys_fcntl+0x87/0xe0 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? syscall_exit_to_user_mode+0x4d/0x210 kernel: ? do_syscall_64+0x8e/0x190 kernel: ? do_syscall_64+0x8e/0x190 kernel: entry_SYSCALL_64_after_hwframe+0x76/0x7e kernel: RIP: 0033:0x7faf9a9b49ee kernel: RSP: 002b:00007ffc9068bf88 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 kernel: RAX: ffffffffffffffda RBX: 00007faf99a56940 RCX: 00007faf9a9b49ee kernel: RDX: 0000000000080000 RSI: 00005614c2f0f368 RDI: ffffffffffffff9c kernel: RBP: 0000000000080000 R08: 0000000000000000 R09: 0000000000000000 kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00005614c2767360 kernel: R13: 00007ffc9068c058 R14: 00005614c2767380 R15: 00005614c1ee7b30 kernel: </TASK> kernel: OOM killer enabled. kernel: Restarting tasks ... done. kernel: random: crng reseeded on system resumption kernel: PM: suspend exit rtkit-daemon[1684]: The canary thread is apparently starving. Taking action. systemd-sleep[23844]: Failed to put system to sleep. System resumed again: Device or resource busy rtkit-daemon[1684]: Demoting known real-time threads. rtkit-daemon[1684]: Successfully demoted thread 20457 of process 20123. rtkit-daemon[1684]: Successfully demoted thread 2820 of process 1999. rtkit-daemon[1684]: Successfully demoted thread 2285 of process 1992. systemd-sleep[23844]: Successfully thawed unit 'user.slice'. rtkit-daemon[1684]: Demoted 3 threads. systemd[1]: systemd-suspend.service: Main process exited, code=exited, status=1/FAILURE systemd[1]: systemd-suspend.service: Failed with result 'exit-code'. systemd[1]: Failed to start systemd-suspend.service - System Suspend. systemd[1]: Dependency failed for suspend.target - Suspend. systemd[1]: suspend.target: Job suspend.target/start failed with result 'dependency'. systemd[1]: systemd-suspend.service: Consumed 1.265s CPU time, 2.1M memory peak. systemd[1]: user@1000.service: Unit now frozen. systemd[1]: Stopped target sleep.target - Sleep. systemd-logind[1194]: Operation 'suspend' finished. systemd[1]: Starting grub-common.service - Record successful boot for GRUB... ModemManager[1345]: <msg> [sleep-monitor-systemd] system is resuming kernel: Generic FE-GE Realtek PHY r8169-0-300:00: attached PHY driver (mii_bus:phy_addr=r8169-0-300:00, irq=MAC) systemd[1]: grub-common.service: Deactivated successfully. systemd[1]: Finished grub-common.service - Record successful boot for GRUB. kernel: r8169 0000:03:00.0 enp3s0: Link is Down kernel: r8169 0000:03:00.0 enp3s0: Link is Up - 1Gbps/Full - flow control off dbus-daemon[1178]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher' ModemManager[1345]: <msg> [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:01.2/0000:01:00.2/0000:02:00.0/0000:03:00.0': not supported by any plugin nscd[1193]: 1193 überwachte Datei »/etc/resolv.conf« wurde moved into place, füge Überwachung hinzu systemd[1]: Started anacron.service - Run anacron jobs. anacron[23927]: Anacron 2.3 started on 2025-06-07 anacron[23927]: Normal exit (0 jobs run) systemd[1]: anacron.service: Deactivated successfully. systemd[1]: Starting fwupd-refresh.service - Refresh fwupd metadata and update motd... systemd[1]: fwupd-refresh.service: Deactivated successfully. systemd[1]: Finished fwupd-refresh.service - Refresh fwupd metadata and update motd. systemd[1]: Started anacron.service - Run anacron jobs. anacron[24087]: Anacron 2.3 started on 2025-06-07 anacron[24087]: Normal exit (0 jobs run) systemd[1]: anacron.service: Deactivated successfully. systemd-logind[1194]: Power key pressed short. systemd-logind[1194]: Powering off... systemd-logind[1194]: System is powering down. systemd[1]: unattended-upgrades.service: Deactivated successfully. Is that issue related to https://lists.freedesktop.org/archives/amd-gfx/2025-January/118759.html -- Gruß Marco Send unsolicited bulk mail to 1749297491mu...@stinkedores.dorfdsl.de