Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000080
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 2 UID: 0 PID: 227 Comm: kworker/2:1 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: Dell Inc. Dell G16 7630/0T0TCH, BIOS 1.26.1 07/15/2025
Workqueue: events nouveau_fence_uevent_work [nouveau]
RIP: 0010:nv84_fence_read+0x9/0x50 [nouveau]
Code: 51 28 ff e0 cc 66 90 cc 66 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 <48> 8b 87 80 00 00 00 8b b7 ec 00 00 00 48 8b 50 40 48 63 87 e8 00
RSP: 0018:ffffa073c09c3e20 EFLAGS: 00010083
RAX: ffffffffc07cabc0 RBX: ffff8e6ac1c94f00 RCX: ffff8e722e936068
RDX: 0000000000000001 RSI: 0000000001400000 RDI: 0000000000000000
RBP: ffff8e6aeaa25708 R08: ffff8e6ac1c94f80 R09: 0000000000000000
R10: ffff8e6ac01f64c0 R11: 0000000000000000 R12: ffff8e722e936040
R13: ffff8e6ac3aa0000 R14: 0000000000000286 R15: ffff8e6aeaa25778
FS:  0000000000000000(0000) GS:ffff8e722e900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000080 CR3: 000000012a026002 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
 ? nouveau_fence_uevent_work+0x3d/0xa0 [nouveau]
 ? __die_body.cold+0x8/0x12
 ? page_fault_oops+0x148/0x180
 ? exc_page_fault+0x7e/0x1a0
 ? asm_exc_page_fault+0x26/0x30
 ? __pfx_nv84_fence_read+0x10/0x10 [nouveau]
 ? nv84_fence_read+0x9/0x50 [nouveau]
 nouveau_fence_uevent_work+0x3d/0xa0 [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>
Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib sunrpc 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 snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common qrtr bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic 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 snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core vfat snd_soc_core fat intel_uncore_frequency intel_uncore_frequency_common snd_compress intel_tcc_cooling snd_hda_codec_hdmi ac97_bus x86_pkg_temp_thermal
 iwlmvm snd_pcm_dmaengine intel_powerclamp snd_hda_intel snd_intel_dspcfg coretemp snd_intel_sdw_acpi snd_hda_codec processor_thermal_device_pci kvm_intel uvcvideo mac80211 processor_thermal_device snd_hda_core uvc processor_thermal_wt_hint videobuf2_vmalloc snd_hwdep processor_thermal_rfim btusb kvm snd_ctl_led videobuf2_memops dell_pc libarc4 intel_rapl_msr snd_seq processor_thermal_rapl btrtl videobuf2_v4l2 iTCO_wdt dell_laptop intel_rapl_common snd_seq_device btintel videobuf2_common spi_nor intel_pmc_bxt rapl processor_thermal_wt_req dell_wmi iwlwifi snd_pcm btbcm videodev iTCO_vendor_support mtd intel_cstate processor_thermal_power_floor dell_smbios btmtk snd_timer alienware_wmi dell_wmi_sysman mei_pxp mei_hdcp cfg80211 dcdbas r8169 bluetooth intel_pmc_core i2c_i801 spi_intel_pci mc snd processor_thermal_mbox int3400_thermal int3403_thermal intel_uncore platform_profile pcspkr dell_smm_hwmon dell_wmi_ddv thunderbolt firmware_attributes_class dell_wmi_descriptor nvidia_wmi_ec_backlight wmi_bmof
 realtek pmt_telemetry spi_intel i2c_smbus idma64 rfkill soundcore intel_hid mei_me int340x_thermal_zone acpi_thermal_rel pmt_class sparse_keymap acpi_pad acpi_tad joydev mei loop nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper hid_sensor_hub intel_ishtp_hid i915 nouveau mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_exec polyval_clmulni drm_buddy i2c_algo_bit polyval_generic ghash_clmulni_intel hid_multitouch ttm nvme sha512_ssse3 ucsi_acpi sha256_ssse3 nvme_core intel_ish_ipc drm_display_helper typec_ucsi i2c_hid_acpi video sha1_ssse3 intel_ishtp nvme_auth cec typec i2c_hid wmi pinctrl_alderlake serio_raw fuse
CR2: 0000000000000080