Kerneloops

Similar reports
Problem #756006
Component
kernel Tainted
Last affected version
0:6.15.4-200.fc42
Executable
unknown
First occurrence
2025-06-01
Last occurrence
2025-07-15
Unique reports
6
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 42 6 / 8
Operating system Count
Fedora 42 8
Architecture Count
x86_64 8
Related packages Count
kernel-core 8
 0:6.14.11-300.fc42 3
 0:6.14.9-300.fc42 3
 0:6.15.4-200.fc42 2

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Backtrace

Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x1a
2
dcn35_apply_idle_power_optimizations
amdgpu 0xe4
3
dcn35_apply_idle_power_optimizations
amdgpu 0xe4
4
dcn35_apply_idle_power_optimizations
amdgpu 0xe4
5
? warn_thunk_thunk
vmlinux 0x1a
6
warn_thunk_thunk
vmlinux 0x1a
7
warn_thunk_thunk
vmlinux 0x1a
8
? warn_thunk_thunk
vmlinux 0x1a
9
warn_thunk_thunk
vmlinux 0x1a
10
? warn_thunk_thunk
vmlinux 0x1a
11
warn_thunk_thunk
vmlinux 0x1a
12
? warn_thunk_thunk
vmlinux 0x1a
13
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 14 PID: 14 at drivers/gpu/drm/amd/amdgpu/../display/dc/dc_dmub_srv.c:1544 dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set sunrpc nf_tables qrtr bnep nvidia_drm(OE) nvidia_modeset(OE) nvidia_uvm(OE) vfat fat nvidia(OE) snd_ctl_led snd_acp_legacy_mach snd_acp_mach snd_soc_nau8821 snd_acp3x_rn snd_acp70 snd_acp_i2s snd_acp_pdm snd_acp_pcm snd_soc_dmic snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci amd_atl snd_sof_xtensa_dsp intel_rapl_msr mt7925e intel_rapl_common snd_sof mt7925_common snd_hda_codec_realtek snd_sof_utils snd_hda_codec_generic snd_pci_ps mt792x_lib snd_soc_acpi_amd_match snd_amd_sdw_acpi snd_hda_scodec_component soundwire_amd snd_hda_codec_hdmi mt76_connac_lib soundwire_generic_allocation soundwire_bus edac_mce_amd btusb mt76 snd_hda_intel btrtl
 snd_soc_sdca snd_intel_dspcfg btintel snd_soc_core kvm_amd snd_intel_sdw_acpi btbcm mac80211 snd_compress snd_hda_codec btmtk ac97_bus kvm snd_pcm_dmaengine snd_rpl_pci_acp6x uvcvideo snd_hda_core bluetooth snd_acp_pci snd_acp_legacy_common snd_hwdep snd_pci_acp6x uvc videobuf2_vmalloc snd_seq videobuf2_memops libarc4 videobuf2_v4l2 snd_seq_device irqbypass videobuf2_common cdc_acm cfg80211 rapl snd_pcm wmi_bmof nvidia_wmi_ec_backlight snd_pci_acp5x snd_timer snd_rn_pci_acp3x pcspkr thunderbolt snd_acp_config snd_soc_acpi i2c_piix4 snd i2c_smbus k10temp snd_pci_acp3x soundcore rfkill amd_pmc joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec rtsx_pci_sdmmc drm_suballoc_helper nvme drm_panel_backlight_quirks drm_buddy mmc_core drm_display_helper nvme_core polyval_clmulni amdxdna polyval_generic ghash_clmulni_intel sha512_ssse3 hid_multitouch sha256_ssse3 sha1_ssse3 cec rtsx_pci gpu_sched sp5100_tco nvme_auth video i2c_hid_acpi i2c_hid wmi
 v4l2loopback(OE) videodev mc fuse
CPU: 14 UID: 0 PID: 14 Comm: kworker/u80:1 Tainted: G           OE      6.14.9-300.fc42.x86_64 #1
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Razer Blade 16 - RZ09-0528/SO6110, BIOS 2.00 04/22/2025
Workqueue: dm_vblank_control_workqueue amdgpu_dm_crtc_vblank_control_worker [amdgpu]
RIP: 0010:dc_dmub_srv_apply_idle_power_optimizations+0xda/0x100 [amdgpu]
Code: c9 1e c1 48 89 44 24 08 44 88 0c 24 e8 9f 45 d6 d9 44 0f b6 0c 24 4c 8b 54 24 10 48 8b 44 24 08 45 84 c9 75 ab e9 7a ff ff ff <0f> 0b c7 40 68 00 00 00 00 48 83 c4 18 c3 cc cc cc cc c3 cc cc cc
RSP: 0018:ffffd068001a7d50 EFLAGS: 00010297
RAX: ffff8ad8829bf080 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 00000000ffffffff RSI: 00000000000036a3 RDI: ffff8ad89b000000
RBP: ffff8ad8bc500000 R08: ffffd068001a7cb4 R09: 0000000000001280
R10: ffffd0685fb1c500 R11: ffff8ad8904a9800 R12: ffffffffc15ce6e0
R13: 0000000000000000 R14: 0000000000000000 R15: ffff8ad88d0e5740
FS:  0000000000000000(0000) GS:ffff8adfbe700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1e537a9f00 CR3: 000000050e82c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __slab_free+0xe4/0x2a0
 dcn35_apply_idle_power_optimizations+0xe4/0x150 [amdgpu]
 dc_allow_idle_optimizations_internal+0xe3/0x390 [amdgpu]
 amdgpu_dm_crtc_vblank_control_worker+0x148/0x270 [amdgpu]
 ? __pwq_activate_work+0x35/0xb0
 process_one_work+0x17b/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>