Kerneloops

Similar reports
Problem #815681
Component
kernel
Last affected version
0:6.17.10-100.fc41
Executable
unknown
First occurrence
2025-09-08
Last occurrence
2026-09-12
Unique reports
1
Quality
-49

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 2 / 2
Fedora 42 1 / 1
Operating system Count
Fedora 41 2
Fedora 42 1
Architecture Count
x86_64 3
Related packages Count
kernel-core 3
 0:6.17.10-100.fc41 2
 0:6.16.4-200.fc42 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
? dm_vblank_get_counter.cold
amdgpu 0x19
2
? dm_vblank_get_counter.cold
amdgpu 0x19
3
? dm_vblank_get_counter.cold
amdgpu 0x19
4
dm_vblank_get_counter.cold
amdgpu 0x19
5
dm_vblank_get_counter.cold
amdgpu 0x19
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
dm_vblank_get_counter.cold
amdgpu 0x19
14
warn_thunk_thunk
vmlinux 0x16
15
? warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
? warn_thunk_thunk
vmlinux 0x16
19
? warn_thunk_thunk
vmlinux 0x16
20
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 2349 at drivers/gpu/drm/amd/amdgpu/../display/dc/dml/calcs/dcn_calcs.c:977 dcn_validate_bandwidth+0x143d/0x4080 [amdgpu]
Modules linked in: overlay exfat 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 nf_tables qrtr 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 bnep snd_sof snd_sof_utils rtw88_8822ce snd_pci_ps rtw88_8822c snd_soc_acpi_amd_match rtw88_pci snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation rtw88_core soundwire_bus snd_soc_sdca snd_soc_core snd_ctl_led mac80211 snd_hda_codec_realtek uvcvideo snd_compress snd_hda_codec_generic btusb snd_hda_scodec_component ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine snd_hda_intel btrtl snd_rpl_pci_acp6x uvc videobuf2_vmalloc snd_acp_pci snd_intel_dspcfg btintel amd_atl videobuf2_memops intel_rapl_msr snd_intel_sdw_acpi snd_amd_acpi_mach intel_rapl_common
 btbcm snd_acp_legacy_common videobuf2_v4l2 snd_hda_codec ee1004 snd_pci_acp6x snd_pci_acp5x snd_rn_pci_acp3x hp_wmi snd_hda_core btmtk videobuf2_common libarc4 snd_hwdep edac_mce_amd sparse_keymap snd_seq videodev i2c_piix4 snd_acp_config acpi_cpufreq pcspkr bluetooth rapl snd_seq_device platform_profile snd_soc_acpi wmi_bmof i2c_smbus cfg80211 k10temp vfat snd_pcm mc snd_timer snd_pci_acp3x fat rfkill snd soundcore wireless_hotkey joydev loop 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 polyval_clmulni ghash_clmulni_intel sha512_ssse3 hid_multitouch r8169 cec sha1_ssse3 video realtek sp5100_tco wmi i2c_hid_acpi i2c_hid serio_raw ums_realtek uas usb_storage sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 0 UID: 1000 PID: 2349 Comm: KMS thread Not tainted 6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: HP HP 245 G8 Notebook PC/879E, BIOS F.64 09/22/2021
RIP: 0010:dcn_validate_bandwidth+0x143d/0x4080 [amdgpu]
Code: 06 0f 83 10 2b 00 00 f3 41 0f 10 8d 04 78 00 00 49 83 fc 06 0f 83 47 2b 00 00 41 0f 2e 8d 84 76 00 00 7a 06 0f 84 8e f4 ff ff <0f> 0b e9 87 f4 ff ff 80 bb d0 02 00 00 01 0f 84 4f 10 00 00 48 8b
RSP: 0018:ffffd17e8b073a00 EFLAGS: 00010203
RAX: 0000000100000000 RBX: ffff88d9b0680000 RCX: ffff88d9afa40000
RDX: 0000000000000006 RSI: ffff88d9b0680000 RDI: 0000000100000000
RBP: ffffd17e8b073ab0 R08: 0000000000000100 R09: 000000000000000c
R10: ffff88da95400000 R11: 0000000000000000 R12: 0000000000000000
R13: ffff88d9b0680000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007fc1e13a56c0(0000) GS:ffff88dafb45f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f392acbb448 CR3: 00000000b21a8000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 ? dpp1_get_optimal_number_of_taps+0x166/0x1d0 [amdgpu]
 ? resource_build_scaling_params+0x44b/0x690 [amdgpu]
 ? dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 dcn10_validate_bandwidth+0x34/0x60 [amdgpu]
 amdgpu_dm_atomic_check+0x1413/0x1510 [amdgpu]
 drm_atomic_check_only+0x180/0x3e0
 drm_atomic_nonblocking_commit+0x17/0x70
 drm_mode_atomic_ioctl+0x4c4/0x7c0
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 amdgpu_drm_ioctl+0x4a/0x80 [amdgpu]
 __x64_sys_ioctl+0x97/0xe0
 ? do_syscall_64+0x82/0x2c0
 do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x82/0x2c0
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fc1fc8ff0ed
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:00007fc1e13a3970 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000560fcd4fc7b0 RCX: 00007fc1fc8ff0ed
RDX: 00007fc1e13a3a10 RSI: 00000000c03864bc RDI: 000000000000000c
RBP: 00007fc1e13a39c0 R08: 0000000000000001 R09: 00000000000dd3b0
R10: 00007fc1bc07cc50 R11: 0000000000000246 R12: 00007fc1e13a3a10
R13: 00000000c03864bc R14: 000000000000000c R15: 0000560fcc1bfe90
 </TASK>