Hi all,
Yesterday I’ve noticed suspend from KDE menu has failed, PC lights & fans went down and it instantly woke up again. There was no further issues apart from that. Later on I suspended PC successfully, I woke it up this morning and it continue to work ok.
This I found in dmesg:
dmesg
[ 2739.836574] audit: type=1130 audit(1611528810.223:77): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 2739.923897] r8169 0000:04:00.0 eno1: Link is Down
[ 2740.036620] ksystemstats[1810]: segfault at 55ab4af1b6ac ip 00007fef5c34200b sp 00007ffccc7ce620 error 4 in libksgrdbackend.so[7fef5c341000+5000]
[ 2740.036633] Code: d0 eb 0d 0f 1f 40 00 48 83 c0 08 48 39 c8 74 0b 48 8b 10 48 39 d5 74 ef 48 89 d5 48 8b 75 18 4c 8d 7c 24 10 4c 89 ff 48 8b 06 <ff> 50 70 48 89 ef ff 15 71 7f 00 00 48 89 c5 49 39 86 88 00 00 00
[ 2740.036671] audit: type=1701 audit(1611528810.423:78): auid=1000 uid=1000 gid=1001 ses=2 subj==unconfined pid=1810 comm="ksystemstats" exe="/usr/bin/ksystemstats" sig=11 res=1
[ 2740.051935] audit: type=1334 audit(1611528810.440:79): prog-id=14 op=LOAD
[ 2740.052030] audit: type=1334 audit(1611528810.440:80): prog-id=15 op=LOAD
[ 2740.052827] audit: type=1130 audit(1611528810.440:81): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=systemd-coredump@0-2769-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 2740.147275] audit: type=1131 audit(1611528810.533:82): pid=1 uid=0 auid=4294967295 ses=4294967295 subj==unconfined msg='unit=systemd-coredump@0-2769-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[ 2740.197638] PM: suspend entry (deep)
[ 2740.301316] audit: type=1334 audit(1611528810.690:83): prog-id=15 op=UNLOAD
[ 2740.301321] audit: type=1334 audit(1611528810.690:84): prog-id=14 op=UNLOAD
[ 2741.278721] Filesystems sync: 1.081 seconds
[ 2741.278911] Freezing user space processes ... (elapsed 0.002 seconds) done.
[ 2741.280992] OOM killer disabled.
[ 2741.280993] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 2741.282580] printk: Suspending console(s) (use no_console_suspend to debug)
[ 2741.283877] ------------[ cut here ]------------
[ 2741.283995] WARNING: CPU: 10 PID: 2978 at drivers/gpu/drm/amd/amdgpu/../display/dc/dcn20/dcn20_resource.c:3240 dcn20_validate_bandwidth_fp+0x8d/0xd0 [amdgpu]
[ 2741.283996] Modules linked in: uas usb_storage squashfs rfkill loop mousedev joydev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_usb_audio videodev snd_usbmidi_lib snd_rawmidi snd_seq_device usbhid mc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel amdgpu soundwire_generic_allocation soundwire_cadence snd_hda_codec snd_hda_core snd_hwdep wmi_bmof soundwire_bus edac_mce_amd vfat snd_soc_core fat gpu_sched kvm_amd i2c_algo_bit snd_compress ac97_bus ttm kvm snd_pcm_dmaengine snd_pcm irqbypass drm_kms_helper crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel r8169 snd_timer crypto_simd cryptd cec realtek glue_helper syscopyarea rapl snd sysfillrect mdio_devres ccp sp5100_tco sysimgblt pcspkr k10temp i2c_piix4 libphy soundcore fb_sys_fops rng_core wmi gpio_amdpt pinctrl_amd gpio_generic mac_hid acpi_cpufreq uinput vboxnetflt(OE) vboxnetadp(OE) drm vboxdrv(OE) sg fuse
[ 2741.284028] crypto_user agpgart ip_tables x_tables btrfs blake2b_generic libcrc32c crc32c_generic xor raid6_pq crc32c_intel sr_mod cdrom xhci_pci
[ 2741.284035] CPU: 10 PID: 2978 Comm: kworker/u64:22 Tainted: G OE 5.10.7-3-MANJARO #1
[ 2741.284036] Hardware name: Gigabyte Technology Co., Ltd. AB350-Gaming 3/AB350-Gaming 3-CF, BIOS F51b 07/02/2020
[ 2741.284039] Workqueue: events_unbound async_run_entry_fn
[ 2741.284121] RIP: 0010:dcn20_validate_bandwidth_fp+0x8d/0xd0 [amdgpu]
[ 2741.284123] Code: 00 7b 35 22 85 14 1f 00 00 75 2f 31 d2 f2 0f 11 85 58 26 00 00 48 89 ee 4c 89 e7 e8 3d f6 ff ff 89 c2 22 95 14 1f 00 00 75 30 <0f> 0b 48 89 9d 58 26 00 00 5b 5d 41 5c c3 75 c9 48 89 9d 58 26 00
[ 2741.284124] RSP: 0018:ffffad3b83f2fa80 EFLAGS: 00010246
[ 2741.284125] RAX: 0000000000000001 RBX: 4079400000000000 RCX: 0000000001f0340a
[ 2741.284126] RDX: 0000000000000000 RSI: 285e16bbdca5c56b RDI: 00000000000311a0
[ 2741.284126] RBP: ffff8a482f300000 R08: ffff8a48711f9000 R09: ffff8a482c130000
[ 2741.284127] R10: ffff8a48711f9000 R11: 0000000100000001 R12: ffff8a482c130000
[ 2741.284127] R13: 0000000000000000 R14: ffff8a4800c75000 R15: ffff8a482f300000
[ 2741.284128] FS: 0000000000000000(0000) GS:ffff8a4b0ea80000(0000) knlGS:0000000000000000
[ 2741.284129] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 2741.284129] CR2: 00007fd19e294020 CR3: 000000022d2b2000 CR4: 00000000003506e0
[ 2741.284130] Call Trace:
[ 2741.284216] dcn20_validate_bandwidth+0x24/0x40 [amdgpu]
[ 2741.284297] dc_validate_global_state+0x2f2/0x390 [amdgpu]
[ 2741.284376] amdgpu_dm_atomic_check+0xb2f/0xc20 [amdgpu]
[ 2741.284391] drm_atomic_check_only+0x57c/0x7f0 [drm]
[ 2741.284404] drm_atomic_commit+0x13/0x50 [drm]
[ 2741.284411] drm_atomic_helper_disable_all+0x175/0x190 [drm_kms_helper]
[ 2741.284418] drm_atomic_helper_suspend+0xaf/0x1f0 [drm_kms_helper]
[ 2741.284499] dm_suspend+0x48/0x1c0 [amdgpu]
[ 2741.284560] ? nv_common_set_clockgating_state+0xc5/0x210 [amdgpu]
[ 2741.284614] amdgpu_device_ip_suspend_phase1+0x73/0xd0 [amdgpu]
[ 2741.284669] amdgpu_device_suspend+0x89/0x2b0 [amdgpu]
[ 2741.284672] pci_pm_suspend+0x74/0x160
[ 2741.284673] ? pci_pm_freeze+0xb0/0xb0
[ 2741.284675] dpm_run_callback+0x4c/0x150
[ 2741.284676] __device_suspend+0x11c/0x4d0
[ 2741.284677] async_suspend+0x1b/0x90
[ 2741.284678] async_run_entry_fn+0x37/0x140
[ 2741.284680] process_one_work+0x1d6/0x3a0
[ 2741.284682] worker_thread+0x4d/0x3d0
[ 2741.284683] ? rescuer_thread+0x410/0x410
[ 2741.284685] kthread+0x133/0x150
[ 2741.284686] ? __kthread_bind_mask+0x60/0x60
[ 2741.284688] ret_from_fork+0x22/0x30
[ 2741.284690] ---[ end trace 9b38f9c4d00e8f3f ]---
[ 2741.307880] sd 0:0:0:0: [sda] Synchronizing SCSI cache
[ 2741.308183] sd 0:0:0:0: [sda] Stopping disk
[ 2741.314684] sd 5:0:0:0: [sdb] Synchronizing SCSI cache
[ 2741.314972] sd 5:0:0:0: [sdb] Stopping disk
[ 2741.634521] [drm] free PSP TMR buffer
[ 2742.107981] ACPI: Preparing to enter system sleep state S3
[ 2742.434996] PM: Saving platform NVS memory
[ 2742.435010] Disabling non-boot CPUs ...
[ 2742.436690] smpboot: CPU 1 is now offline
[ 2742.438597] smpboot: CPU 2 is now offline
[ 2742.440326] smpboot: CPU 3 is now offline
[ 2742.442244] smpboot: CPU 4 is now offline
[ 2742.444295] smpboot: CPU 5 is now offline
[ 2742.446256] smpboot: CPU 6 is now offline
[ 2742.448219] smpboot: CPU 7 is now offline
[ 2742.449954] smpboot: CPU 8 is now offline
[ 2742.451588] smpboot: CPU 9 is now offline
[ 2742.453356] smpboot: CPU 10 is now offline
[ 2742.455132] smpboot: CPU 11 is now offline
[ 2742.456029] ACPI: Low-level resume complete
[ 2742.456073] PM: Restoring platform NVS memory
[ 2742.457617] Enabling non-boot CPUs ...
[ 2742.457768] x86: Booting SMP configuration:
[ 2742.457768] smpboot: Booting Node 0 Processor 1 APIC 0x2
[ 2742.457880] microcode: CPU1: patch_level=0x08001138
[ 2742.460183] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.460184] ACPI: \_PR_.C002: Found 2 idle states
[ 2742.460350] CPU1 is up
[ 2742.460522] smpboot: Booting Node 0 Processor 2 APIC 0x4
[ 2742.460770] microcode: CPU2: patch_level=0x08001138
[ 2742.462972] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.462974] ACPI: \_PR_.C004: Found 2 idle states
[ 2742.463131] CPU2 is up
[ 2742.463314] smpboot: Booting Node 0 Processor 3 APIC 0x8
[ 2742.463455] microcode: CPU3: patch_level=0x08001138
[ 2742.465651] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.465652] ACPI: \_PR_.C006: Found 2 idle states
[ 2742.465832] CPU3 is up
[ 2742.466008] smpboot: Booting Node 0 Processor 4 APIC 0xa
[ 2742.466147] microcode: CPU4: patch_level=0x08001138
[ 2742.468371] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.468373] ACPI: \_PR_.C008: Found 2 idle states
[ 2742.468560] CPU4 is up
[ 2742.468749] smpboot: Booting Node 0 Processor 5 APIC 0xc
[ 2742.468888] microcode: CPU5: patch_level=0x08001138
[ 2742.471090] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.471092] ACPI: \_PR_.C00A: Found 2 idle states
[ 2742.471290] CPU5 is up
[ 2742.471485] smpboot: Booting Node 0 Processor 6 APIC 0x1
[ 2742.471762] microcode: CPU6: patch_level=0x08001138
[ 2742.474028] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.474031] ACPI: \_PR_.C001: Found 2 idle states
[ 2742.474310] CPU6 is up
[ 2742.474506] smpboot: Booting Node 0 Processor 7 APIC 0x3
[ 2742.474617] microcode: CPU7: patch_level=0x08001138
[ 2742.476831] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.476834] ACPI: \_PR_.C003: Found 2 idle states
[ 2742.477082] CPU7 is up
[ 2742.477263] smpboot: Booting Node 0 Processor 8 APIC 0x5
[ 2742.477376] microcode: CPU8: patch_level=0x08001138
[ 2742.479729] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.479731] ACPI: \_PR_.C005: Found 2 idle states
[ 2742.479974] CPU8 is up
[ 2742.480131] smpboot: Booting Node 0 Processor 9 APIC 0x9
[ 2742.480260] microcode: CPU9: patch_level=0x08001138
[ 2742.482602] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.482604] ACPI: \_PR_.C007: Found 2 idle states
[ 2742.482891] CPU9 is up
[ 2742.483028] smpboot: Booting Node 0 Processor 10 APIC 0xb
[ 2742.483155] microcode: CPU10: patch_level=0x08001138
[ 2742.485488] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.485490] ACPI: \_PR_.C009: Found 2 idle states
[ 2742.485768] CPU10 is up
[ 2742.485911] smpboot: Booting Node 0 Processor 11 APIC 0xd
[ 2742.486039] microcode: CPU11: patch_level=0x08001138
[ 2742.488302] [Firmware Bug]: ACPI MWAIT C-state 0x0 not supported by HW (0x0)
[ 2742.488304] ACPI: \_PR_.C00B: Found 2 idle states
[ 2742.488589] CPU11 is up
[ 2742.489722] ACPI: Waking up from system sleep state S3
[ 2742.573676] usb usb1: root hub lost power or was reset
[ 2742.573678] usb usb2: root hub lost power or was reset
[ 2742.573987] sd 0:0:0:0: [sda] Starting disk
[ 2742.573987] sd 5:0:0:0: [sdb] Starting disk
[ 2742.638909] nvme nvme0: 7/0/0 default/read/poll queues
[ 2742.887388] ata9: SATA link down (SStatus 0 SControl 300)
[ 2742.943852] ata5: SATA link down (SStatus 0 SControl 300)
[ 2742.976281] usb 1-2: reset full-speed USB device number 2 using xhci_hcd
[ 2743.042835] ata2: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
[ 2743.069668] ata2.00: configured for UDMA/100
[ 2743.319605] usb 1-8: reset full-speed USB device number 3 using xhci_hcd
[ 2745.003441] [drm] PCIE GART of 512M enabled (table at 0x0000008000000000).
[ 2745.003451] [drm] PSP is resuming...
[ 2745.179495] [drm] reserve 0x900000 from 0x800f400000 for PSP TMR
[ 2745.339784] amdgpu 0000:09:00.0: amdgpu: RAS: optional ras ta ucode is not available
[ 2745.359779] amdgpu 0000:09:00.0: amdgpu: RAP: optional rap ta ucode is not available
[ 2745.359782] amdgpu 0000:09:00.0: amdgpu: SMU is resuming...
[ 2745.359787] amdgpu 0000:09:00.0: amdgpu: smu driver if version = 0x00000036, smu fw if version = 0x00000037, smu fw version = 0x002a3d00 (42.61.0)
[ 2745.359788] amdgpu 0000:09:00.0: amdgpu: SMU driver if version not matched
[ 2745.395394] amdgpu 0000:09:00.0: amdgpu: SMU is resumed successfully!
[ 2746.742099] [drm] kiq ring mec 2 pipe 1 q 0
[ 2746.750386] [drm] VCN decode and encode initialized successfully(under DPG Mode).
[ 2746.750512] [drm] JPEG decode initialized successfully.
[ 2746.750528] amdgpu 0000:09:00.0: amdgpu: ring gfx_0.0.0 uses VM inv eng 0 on hub 0
[ 2746.750529] amdgpu 0000:09:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[ 2746.750530] amdgpu 0000:09:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[ 2746.750531] amdgpu 0000:09:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[ 2746.750531] amdgpu 0000:09:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[ 2746.750532] amdgpu 0000:09:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[ 2746.750533] amdgpu 0000:09:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[ 2746.750534] amdgpu 0000:09:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[ 2746.750535] amdgpu 0000:09:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[ 2746.750535] amdgpu 0000:09:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
[ 2746.750536] amdgpu 0000:09:00.0: amdgpu: ring sdma0 uses VM inv eng 12 on hub 0
[ 2746.750537] amdgpu 0000:09:00.0: amdgpu: ring sdma1 uses VM inv eng 13 on hub 0
[ 2746.750538] amdgpu 0000:09:00.0: amdgpu: ring vcn_dec uses VM inv eng 0 on hub 1
[ 2746.750538] amdgpu 0000:09:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 1 on hub 1
[ 2746.750539] amdgpu 0000:09:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 4 on hub 1
[ 2746.750540] amdgpu 0000:09:00.0: amdgpu: ring jpeg_dec uses VM inv eng 5 on hub 1
[ 2746.755508] OOM killer enabled.
[ 2746.755509] Restarting tasks ...
[ 2746.755581] usb 1-1: USB disconnect, device number 4
[ 2746.756614] done.
[ 2746.756618] PM: suspend exit
inxi -CGMS:
System: Host: x-ab350gaming3 Kernel: 5.10.7-3-MANJARO x86_64 bits: 64 Desktop: KDE Plasma 5.20.5
Distro: Manjaro Linux
Machine: Type: Desktop System: Gigabyte product: AB350-Gaming 3 v: N/A serial: <superuser required>
Mobo: Gigabyte model: AB350-Gaming 3-CF v: x.x serial: <superuser required> UEFI: American Megatrends v: F51b
date: 07/02/2020
CPU: Info: 6-Core model: AMD Ryzen 5 1600X bits: 64 type: MT MCP L2 cache: 3 MiB
Speed: 1883 MHz min/max: 2200/3600 MHz Core speeds (MHz): 1: 1883 2: 1890 3: 1895 4: 1884 5: 1889 6: 1882 7: 1882
8: 1890 9: 1883 10: 1902 11: 1885 12: 1878
Graphics: Device-1: Advanced Micro Devices [AMD/ATI] Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] driver: amdgpu
v: kernel
Display: x11 server: X.Org 1.20.10 driver: loaded: amdgpu,ati unloaded: modesetting,radeon resolution:
1: 1920x1200~60Hz 2: 3840x2160
OpenGL: renderer: AMD Radeon RX 5700 XT (NAVI10 DRM 3.40.0 5.10.7-3-MANJARO LLVM 11.0.1) v: 4.6 Mesa 20.3.3
Any suggestions where I can report this? To KDE (ksystemstats)? To Mesa? To Linux kernel? To AMD somewhere?
I’m using Manjaro KDE, all updated, nothing system-wide has been changed in the system apart from user settings, running Radeon 5700 XT, default Mesa, 5.10 kernel.