Kerneloops

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Problem #743253
Component
xorg-x11-drv-nouveau
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-06-03
Last occurrence
2025-07-25
Unique reports
2
Quality
-64

Statistics

Operating system Unique / Total count
Fedora 42 2 / 5
Operating system Count
Fedora 42 5
Architecture Count
x86_64 5
Related packages Count
kernel-core 5
 0:6.14.0-63.fc42 5

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
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? nouveau_channel_killed
nouveau 0x4f
5
? nouveau_channel_killed
nouveau 0x4f
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? nouveau_channel_killed
nouveau 0x4f
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? nouveau_channel_killed
nouveau 0x4f
13
? nouveau_channel_killed
nouveau 0x4f
14
nouveau_channel_killed
nouveau 0x4f
15
nouveau_channel_killed
nouveau 0x4f
16
nouveau_channel_killed
nouveau 0x4f
17
show_trace_log_lvl
vmlinux 0x1d3
18
show_trace_log_lvl
vmlinux 0x1d3
19
? show_trace_log_lvl
vmlinux 0x1d3
20
show_trace_log_lvl
vmlinux 0x1d3
21
? show_trace_log_lvl
vmlinux 0x1d3
22
show_trace_log_lvl
vmlinux 0x1d3
23
? show_trace_log_lvl
vmlinux 0x1d3
24
show_trace_log_lvl
vmlinux 0x1d3
WARNING: CPU: 7 PID: 14 at drivers/gpu/drm/nouveau/dispnv50/disp.c:216 nv50_dmac_wait+0x1f6/0x210 [nouveau]
Modules linked in: uinput snd_seq_dummy rfcomm 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 sunrpc ip_set nf_tables qrtr bnep vfat fat snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation intel_rapl_msr snd_soc_acpi intel_rapl_common soundwire_bus intel_uncore_frequency snd_soc_sdca intel_uncore_frequency_common iwlmvm snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic snd_compress intel_powerclamp mac80211 snd_hda_scodec_component ac97_bus snd_hda_codec_hdmi coretemp
 snd_pcm_dmaengine snd_usb_audio snd_hda_intel kvm_intel snd_intel_dspcfg snd_usbmidi_lib snd_intel_sdw_acpi snd_ump snd_hda_codec libarc4 btusb snd_rawmidi kvm snd_hda_core btrtl mc snd_hwdep btintel snd_seq iwlwifi btbcm rapl iTCO_wdt spi_nor snd_seq_device btmtk intel_cstate intel_pmc_bxt mtd ee1004 iTCO_vendor_support snd_pcm cfg80211 intel_pmc_core bluetooth r8169 snd_timer intel_uncore spi_intel_pci i2c_i801 pcspkr pmt_telemetry mei_me gigabyte_wmi snd wmi_bmof spi_intel realtek i2c_smbus pmt_class idma64 mei intel_hid rfkill soundcore intel_vsec joydev sparse_keymap acpi_tad acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress nouveau drm_ttm_helper ttm gpu_sched i2c_algo_bit drm_gpuvm polyval_clmulni polyval_generic drm_exec nvme ghash_clmulni_intel mxm_wmi sha512_ssse3 nvme_core sha256_ssse3 drm_display_helper video sha1_ssse3 nvme_auth cec wmi pinctrl_alderlake fuse
CPU: 7 UID: 0 PID: 14 Comm: kworker/u48:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: ZET Gaming WARD H270/B660M GAMING X DDR4, BIOS F4 08/08/2022
Workqueue: events_unbound nv50_disp_atomic_commit_work [nouveau]
RIP: 0010:nv50_dmac_wait+0x1f6/0x210 [nouveau]
Code: 00 00 00 49 89 45 68 e8 f8 fc ff ff e9 76 fe ff ff 4c 89 ef e8 eb fc ff ff e9 5c ff ff ff 0f 0b b8 ea ff ff ff e9 0a ff ff ff <0f> 0b b8 92 ff ff ff e9 fe fe ff ff e8 89 f0 f3 ea 66 0f 1f 84 00
RSP: 0018:ffffab99c015bd48 EFLAGS: 00010282
RAX: ffffffffffffff92 RBX: ffffab99c015bd48 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffab99c015bc88 RDI: ffffab99c015bd28
RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000000
R10: 000000000000000c R11: 0000000000000004 R12: ffffab99c015be08
R13: ffff9b3f95840660 R14: ffff9b3f8b517000 R15: ffff9b3f9a2bb0c0
FS:  0000000000000000(0000) GS:ffff9b471fb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f99b910c190 CR3: 000000055682c001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? wndwc37e_ntfy_set+0x3a/0xb0 [nouveau]
 ? nv50_dmac_wait+0x1f6/0x210 [nouveau]
 ? __warn.cold+0x93/0xfa
 ? nv50_dmac_wait+0x1f6/0x210 [nouveau]
 ? report_bug+0x103/0x150
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? nv50_dmac_wait+0x1f6/0x210 [nouveau]
 ? nv50_dmac_wait+0xa7/0x210 [nouveau]
 wndwc37e_ntfy_set+0x3a/0xb0 [nouveau]
 nv50_wndw_flush_set+0x68/0x1c0 [nouveau]
 nv50_disp_atomic_commit_tail+0x463/0x780 [nouveau]
 process_one_work+0x170/0x320
 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>