Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] SMP PTI
CPU: 3 UID: 1000 PID: 3886 Comm: ptyxis Not tainted 6.16.11-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 81LK/LNVNB161216, BIOS BGCN28WW 12/27/2019
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 ff e0 cc 66 90 cc 31 c0 c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 0f 1f 44 00 00 <48> 8b 07 48 8b 40 58 48 85 c0 74 06 ff e0 cc 66 90 cc 31 c0 c3 cc
RSP: 0018:ffffcd098ad2bbc0 EFLAGS: 00010246
RAX: ffff8cb1cd14e000 RBX: ffffcd098ad2bca0 RCX: ffff8cb1c9304400
RDX: ffff8cb1ce91fc00 RSI: ffffcd098ad2bca0 RDI: 0000000000000000
RBP: ffff8cb2970b0c00 R08: 000000000000000d R09: 0000000000000f2e
R10: 0000000000000010 R11: 0000000000000000 R12: ffffffffc0939360
R13: ffffcd098ad2bca0 R14: ffff8cb1c9620800 R15: 0000000000000010
FS:  00007fecfaef0440(0000) GS:ffff8cb598970000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000023f4d0006 CR4: 00000000003726f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2aa/0x350 [nouveau]
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x28f/0x520
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x57/0xb0 [nouveau]
 __x64_sys_ioctl+0x93/0xe0
 ? syscall_trace_enter+0xfe/0x1c0
 do_syscall_64+0x84/0x250
 ? ktime_get_mono_fast_ns+0x38/0xd0
 ? nouveau_drm_ioctl+0x7a/0xb0 [nouveau]
 ? syscall_exit_work+0x108/0x140
 ? do_syscall_64+0xbb/0x250
 ? switch_fpu_return+0x4e/0xd0
 ? arch_exit_to_user_mode_prepare.isra.0+0x67/0x80
 ? do_syscall_64+0xbb/0x250
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fecff17314d
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:00007ffd698ca540 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000564243236610 RCX: 00007fecff17314d
RDX: 00007ffd698ca600 RSI: 00000000c0106440 RDI: 000000000000000f
RBP: 00007ffd698ca590 R08: 0000000000001f91 R09: 00001a5810010000
R10: 00007feca42ae840 R11: 0000000000000246 R12: 00007ffd698ca600
R13: 00000000c0106440 R14: 000000000000000f R15: 00005642431fe840
 </TASK>
Modules linked in: overlay 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 qrtr nf_tables bnep sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence 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 crc8 binfmt_misc soundwire_bus vfat snd_soc_sdca intel_uncore_frequency snd_soc_avs fat intel_uncore_frequency_common snd_soc_hda_codec snd_hda_ext_core intel_tcc_cooling snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress btusb coretemp uvcvideo ac97_bus snd_pcm_dmaengine uvc snd_hda_codec_realtek videobuf2_vmalloc snd_hda_codec_generic
 snd_hda_scodec_component snd_hda_codec_hdmi videobuf2_memops btrtl videobuf2_v4l2 btintel kvm_intel snd_hda_intel snd_usb_audio videobuf2_common btbcm btmtk videodev snd_intel_dspcfg ath10k_pci snd_usbmidi_lib snd_intel_sdw_acpi bluetooth spi_nor mc snd_ump ath10k_core snd_hda_codec kvm snd_rawmidi snd_hda_core mac80211 snd_hwdep snd_seq snd_seq_device libarc4 ath snd_pcm iTCO_wdt irqbypass mtd snd_timer intel_pmc_bxt rapl iTCO_vendor_support mei_hdcp intel_cstate intel_rapl_msr r8169 mei_pxp processor_thermal_device_pci_legacy cfg80211 snd ideapad_laptop processor_thermal_device intel_uncore processor_thermal_wt_hint soundcore platform_temperature_control pcspkr spi_intel_pci sparse_keymap platform_profile spi_intel rfkill i2c_i801 intel_pmc_core intel_wmi_thunderbolt pmt_telemetry realtek idma64 processor_thermal_rfim mei_me i2c_smbus wmi_bmof pmt_class processor_thermal_rapl intel_rapl_common processor_thermal_wt_req processor_thermal_power_floor intel_pch_thermal int3400_thermal
 intel_pmc_ssram_telemetry processor_thermal_mbox mei intel_vsec joydev acpi_thermal_rel intel_soc_dts_iosf int3403_thermal int340x_thermal_zone acpi_pad acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched nvme drm_gpuvm drm_exec mxm_wmi nvme_core i2c_algo_bit drm_buddy hid_rmi rmi_core polyval_clmulni ttm ghash_clmulni_intel sha512_ssse3 drm_display_helper sha1_ssse3 nvme_keyring i2c_hid_acpi video nvme_auth cec i2c_hid intel_oc_wdt wmi pinctrl_cannonlake serio_raw i2c_dev fuse
CR2: 0000000000000000