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: 6 UID: 1000 PID: 3634 Comm: chrome Not tainted 6.17.10-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 81TR/LNVNB161216, BIOS BGCN31WW 06/23/2020
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:ffffd0bf4b1cbcd0 EFLAGS: 00010246
RAX: ffff88bcc512c000 RBX: ffffd0bf4b1cbdb0 RCX: ffff88bcc17eb800
RDX: ffff88bd7d3d3800 RSI: ffffd0bf4b1cbdb0 RDI: 0000000000000000
RBP: ffff88bd2f771c00 R08: 000000000000000d R09: 0000000000000e32
R10: 0000000000000010 R11: 0000000000000000 R12: ffffffffc17c17c0
R13: ffffd0bf4b1cbdb0 R14: ffff88bcc0377000 R15: 0000000000000010
FS:  00007f512ea15680(0000) GS:ffff88c08e2d6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000016f610003 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+0x56/0xc0 [nouveau]
 __x64_sys_ioctl+0x93/0xe0
 ? nouveau_drm_ioctl+0x86/0xc0 [nouveau]
 do_syscall_64+0x84/0x250
 ? __x64_sys_ioctl+0xb0/0xe0
 ? do_syscall_64+0xbb/0x250
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f513011314d
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:00007ffc1b208240 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000031bc000dc4d0 RCX: 00007f513011314d
RDX: 00007ffc1b208300 RSI: 00000000c0106440 RDI: 0000000000000012
RBP: 00007ffc1b208290 R08: 0000000000001c91 R09: 0000152d12320000
R10: 00007f510c2ae840 R11: 0000000000000246 R12: 00007ffc1b208300
R13: 00000000c0106440 R14: 0000000000000012 R15: 000031bc000300a0
 </TASK>
Modules linked in: uinput tun 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 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 uhid snd_sof_intel_hda soundwire_cadence snd_sof_pci bnep snd_sof_xtensa_dsp snd_sof intel_uncore_frequency snd_sof_utils intel_uncore_frequency_common snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation intel_tcc_cooling snd_soc_acpi x86_pkg_temp_thermal crc8 snd_hda_codec_intelhdmi intel_powerclamp coretemp soundwire_bus iwlmvm snd_soc_sdca kvm_intel snd_hda_codec_alc269 snd_soc_avs snd_hda_scodec_component snd_hda_codec_realtek_lib spi_nor snd_soc_hda_codec snd_hda_codec_nvhdmi iTCO_wdt snd_hda_codec_generic mac80211
 snd_hda_codec_hdmi intel_pmc_bxt snd_hda_ext_core intel_rapl_msr mtd nouveau iTCO_vendor_support mei_pxp mei_hdcp snd_hda_intel kvm sunrpc snd_hda_codec uvcvideo snd_hda_core libarc4 snd_soc_core uvc btusb processor_thermal_device_pci_legacy processor_thermal_device snd_intel_dspcfg snd_compress videobuf2_vmalloc irqbypass processor_thermal_wt_hint btrtl ac97_bus snd_intel_sdw_acpi platform_temperature_control videobuf2_memops rapl snd_hwdep snd_pcm_dmaengine iwlwifi btintel processor_thermal_rfim intel_cstate processor_thermal_rapl videobuf2_v4l2 mxm_wmi btbcm intel_rapl_common snd_seq drm_gpuvm btmtk videobuf2_common snd_seq_device processor_thermal_wt_req gpu_sched r8169 videodev pcspkr spi_intel_pci cfg80211 intel_uncore snd_pcm i2c_i801 bluetooth intel_wmi_thunderbolt wmi_bmof processor_thermal_power_floor mei_me drm_ttm_helper realtek spi_intel binfmt_misc i2c_smbus mc snd_timer mei idma64 snd ideapad_laptop processor_thermal_mbox drm_exec soundcore sparse_keymap elan_i2c intel_soc_dts_iosf
 intel_pch_thermal platform_profile intel_pmc_core pmt_telemetry rfkill int3403_thermal pmt_discovery int340x_thermal_zone pmt_class intel_pmc_ssram_telemetry int3400_thermal vfat acpi_tad acpi_thermal_rel intel_vsec acpi_pad joydev fat loop nfnetlink zram lz4hc_compress lz4_compress i915 hid_logitech_hidpp i2c_algo_bit drm_buddy nvme ttm polyval_clmulni nvme_core drm_display_helper ghash_clmulni_intel video nvme_keyring i2c_hid_acpi nvme_auth cec i2c_hid intel_oc_wdt wmi pinctrl_cannonlake hid_logitech_dj serio_raw i2c_dev fuse
CR2: 0000000000000000