Kerneloops

Similar reports
Problem #794858
Component
kernel Tainted
Last affected version
0:6.14.9-200.fc41
Executable
unknown
First occurrence
2025-04-29
Last occurrence
2026-09-10
Unique reports
5
Quality
-41

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 3 / 4
Fedora 41 5 / 7
Operating system Count
Fedora 41 7
Fedora 40 4
Architecture Count
x86_64 11
Related packages Count
kernel-core 11
 0:6.14.5-100.fc40 4
 0:6.13.12-200.fc41 2
 0:6.13.11-200.fc41 2
 0:6.14.4-200.fc41 2
 0:6.14.9-200.fc41 1

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
? warn_thunk_thunk
vmlinux 0x1a
3
? dml2_top_optimization_perform_optimization_phase
amdgpu 0xcd
4
dml2_top_optimization_perform_optimization_phase
amdgpu 0xcd
5
dml2_top_optimization_perform_optimization_phase
amdgpu 0xcd
6
dml2_top_optimization_perform_optimization_phase
amdgpu 0xcd
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
14
dml2_top_optimization_perform_optimization_phase
amdgpu 0xcd
15
warn_thunk_thunk
vmlinux 0x1a
16
warn_thunk_thunk
vmlinux 0x1a
17
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 0 PID: 2210 at drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c:979 dcn_validate_bandwidth+0x13f7/0x3ec0 [amdgpu]
Modules linked in: uinput rndis_host cdc_ether usbnet mii rfcomm snd_seq_dummy snd_hrtimer cdc_acm 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 nf_tables qrtr bnep 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 snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation soundwire_bus amd_atl snd_soc_sdca intel_rapl_msr snd_soc_core intel_rapl_common sunrpc edac_mce_amd snd_compress ac97_bus kvm_amd snd_pcm_dmaengine uvcvideo btusb rtw88_8821ce uvc videobuf2_vmalloc rtw88_8821c btrtl snd_rpl_pci_acp6x videobuf2_memops ee1004 btintel videobuf2_v4l2 snd_acp_pci snd_acp_legacy_common btbcm videobuf2_common rtw88_pci kvm snd_pci_acp6x snd_ctl_led videodev btmtk snd_pci_acp5x
 rtw88_core snd_hda_codec_realtek snd_rn_pci_acp3x irqbypass snd_hda_codec_generic mc bluetooth snd_hda_scodec_component snd_acp_config snd_hda_codec_hdmi hp_wmi snd_soc_acpi rapl sparse_keymap mac80211 platform_profile wmi_bmof snd_hda_intel pcspkr snd_intel_dspcfg snd_intel_sdw_acpi acpi_cpufreq binfmt_misc i2c_piix4 snd_hda_codec snd_seq snd_hda_core libarc4 i2c_smbus k10temp snd_pci_acp3x snd_hwdep snd_seq_device cfg80211 snd_pcm r8169 snd_timer snd vfat rfkill soundcore fat realtek i2c_scmi wireless_hotkey acpi_tad joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_panel_backlight_quirks drm_buddy drm_display_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 sp5100_tco video wmi serio_raw fuse
CPU: 0 UID: 1000 PID: 2210 Comm: KMS thread Tainted: G        W          6.13.12-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: HP HP Laptop 14-cm1xxx/85B1, BIOS F.73 07/17/2024
RIP: 0010:dcn_validate_bandwidth+0x13f7/0x3ec0 [amdgpu]
Code: 00 7a 06 0f 84 42 fa ff ff 0f 0b e9 3b fa ff ff 49 83 fc 06 0f 83 21 29 00 00 41 0f 2e 85 ec 74 00 00 7a 06 0f 84 fd f4 ff ff <0f> 0b e9 f6 f4 ff ff 49 83 fc 06 0f 83 79 29 00 00 f3 41 0f 10 8d
RSP: 0018:ffffbec4832b3a00 EFLAGS: 00010203
RAX: 0000000100000000 RBX: ffff9f4571180000 RCX: ffff9f4570f00000
RDX: 0000000000000000 RSI: ffff9f4571180000 RDI: 00000000441c8000
RBP: ffffbec4832b3aa0 R08: 000000000000000c R09: 0000000000000100
R10: ffff9f4652000000 R11: 0000000000000000 R12: 0000000000000000
R13: ffff9f4571180000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007ff5a11ff6c0(0000) GS:ffff9f485f000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9ea1d57f20 CR3: 000000015bb5a000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? srso_return_thunk+0x5/0x5f
 ? save_fpregs_to_fpstate+0x1b/0x50
 ? dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dc_validate_global_state.part.0+0x3cd/0x550 [amdgpu]
 amdgpu_dm_atomic_check+0x137f/0x1440 [amdgpu]
 ? srso_return_thunk+0x5/0x5f
 drm_atomic_check_only+0x19b/0x410
 drm_mode_atomic_ioctl+0x715/0x7c0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x288/0x530
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4b/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x160
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7ff5cb0fd8ed
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007ff5a11fd9b0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff59002fbe0 RCX: 00007ff5cb0fd8ed
RDX: 00007ff5a11fda50 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007ff5a11fda00 R08: 0000000000000070 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff5a11fda50
R13: 00000000c03864bc R14: 000000000000000c R15: 00007ff59002fab0
 </TASK>