Kerneloops

Similar reports
Problem #755438
Component
kernel
Last affected version
0:6.14.5-300.fc42
Executable
unknown
First occurrence
2025-05-27
Last occurrence
2025-05-27
Unique reports
1
Quality
-49

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.14.5-300.fc42 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
? dcn35_z10_restore
amdgpu 0x26
2
dcn35_z10_restore
amdgpu 0x26
3
dcn35_z10_restore
amdgpu 0x26
4
dcn35_z10_restore
amdgpu 0x26
5
update_process_times
vmlinux 0x70
6
update_process_times
vmlinux 0x70
7
? update_process_times
vmlinux 0x70
8
update_process_times
vmlinux 0x70
9
update_process_times
vmlinux 0x70
10
? update_process_times
vmlinux 0x70
11
dcn35_z10_restore
amdgpu 0x26
12
update_process_times
vmlinux 0x70
13
update_process_times
vmlinux 0x70
14
? update_process_times
vmlinux 0x70
15
? update_process_times
vmlinux 0x70
16
? update_process_times
vmlinux 0x70
17
? update_process_times
vmlinux 0x70
18
? update_process_times
vmlinux 0x70
19
? update_process_times
vmlinux 0x70
20
update_process_times
vmlinux 0x70
WARNING: CPU: 4 PID: 1697 at drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c:977 dcn_validate_bandwidth+0x142a/0x3e40 [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 nf_tables qrtr bnep sunrpc 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 rtw88_8822ce soundwire_bus amd_atl rtw88_8822c snd_hda_codec_realtek intel_rapl_msr snd_soc_sdca intel_rapl_common snd_hda_codec_generic rtw88_pci snd_soc_core uvcvideo snd_hda_scodec_component snd_hda_codec_hdmi btusb rtw88_core btrtl uvc edac_mce_amd videobuf2_vmalloc snd_hda_intel btintel videobuf2_memops snd_compress videobuf2_v4l2 btbcm snd_intel_dspcfg ac97_bus snd_pcm_dmaengine snd_intel_sdw_acpi kvm_amd videobuf2_common btmtk
 snd_hda_codec vfat snd_rpl_pci_acp6x mac80211 ee1004 snd_acp_pci snd_hda_core videodev bluetooth fat snd_acp_legacy_common snd_ctl_led kvm snd_pci_acp6x libarc4 snd_hwdep mc snd_seq irqbypass snd_seq_device huawei_wmi wmi_bmof rapl cfg80211 sparse_keymap snd_pcm pcspkr snd_pci_acp5x acpi_cpufreq snd_timer snd_rn_pci_acp3x snd_acp_config snd snd_soc_acpi i2c_piix4 snd_pci_acp3x soundcore rfkill k10temp i2c_smbus 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 nvme drm_buddy drm_display_helper polyval_clmulni nvme_core polyval_generic ghash_clmulni_intel sha512_ssse3 hid_multitouch sha256_ssse3 sha1_ssse3 cec video nvme_auth sp5100_tco i2c_hid_acpi wmi i2c_hid serio_raw fuse i2c_dev
CPU: 4 UID: 1000 PID: 1697 Comm: kwin_wayland Not tainted 6.14.5-300.fc42.x86_64 #1
Hardware name: HUAWEI NBLK-WAX9X/NBLK-WAX9X-PCB, BIOS 1.16 08/03/2021
RIP: 0010:dcn_validate_bandwidth+0x142a/0x3e40 [amdgpu]
Code: 06 0f 83 ac 28 00 00 f3 41 0f 10 8d 84 76 00 00 49 83 fc 06 0f 83 dd 28 00 00 41 0f 2e 8d 04 75 00 00 7a 06 0f 84 a0 f4 ff ff <0f> 0b e9 99 f4 ff ff 80 bb a0 02 00 00 01 0f 84 fe 0f 00 00 48 8b
RSP: 0018:ffffb4ba42e2f9d0 EFLAGS: 00010203
RAX: 0000000100000000 RBX: ffff958b45240000 RCX: ffff958b4c200000
RDX: 0000000000000005 RSI: ffff958b45242f28 RDI: 0000000100000000
RBP: ffffb4ba42e2fa70 R08: 0000000000000100 R09: 000000000000000c
R10: ffff958c13800000 R11: 0000000000000001 R12: 0000000000000001
R13: ffff958b45240004 R14: 0000000000000003 R15: 0000000000000003
FS:  00007fbab166f400(0000) GS:ffff958d07c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa38e6c4010 CR3: 00000001095d1000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dc_validate_global_state.part.0+0x3cb/0x550 [amdgpu]
 amdgpu_dm_atomic_check+0x14e2/0x1540 [amdgpu]
 drm_atomic_check_only+0x190/0x3e0
 drm_mode_atomic_ioctl+0x6f4/0x7a0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? srso_return_thunk+0x5/0x5f
 ? do_syscall_64+0x87/0x160
 ? srso_return_thunk+0x5/0x5f
 ? do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 ? srso_return_thunk+0x5/0x5f
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fbab7cfdaad
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:00007fff18337b30 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000056317289e220 RCX: 00007fbab7cfdaad
RDX: 00007fff18337c20 RSI: 00000000c03864bc RDI: 0000000000000013
RBP: 00007fff18337b80 R08: 00005631722b02d8 R09: 0000000000000068
R10: 0000000000000007 R11: 0000000000000246 R12: 00007fff18337c20
R13: 00000000c03864bc R14: 0000000000000013 R15: 00005631722b0270
 </TASK>