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: 2 UID: 42 PID: 11932 Comm: gnome-shell Not tainted 6.18.10-100.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: PCWARE IPMH110G/IPMH110G, BIOS F20 DB 12/22/2016
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 ff e0 cc cc cc 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 0f 1f 40 d6 0f 1f 44 00 00 <48> 8b 07 48 8b 40 58 48 85 c0 74 06 ff e0 cc cc cc cc 31 c0 c3 cc
RSP: 0018:ffffce0200d0bc00 EFLAGS: 00010246
RAX: ffff899e89f7e800 RBX: 0000000000000020 RCX: ffff899e81536000
RDX: ffff899edee2a800 RSI: ffffce0200d0bce0 RDI: 0000000000000000
RBP: ffff899e849e2c00 R08: 000000000000000d R09: ffffce0200d0bce0
R10: 0000000000000010 R11: ffff899e8317b728 R12: ffff899e89f7e800
R13: ffffffffc1140890 R14: ffffce0200d0bce0 R15: 0000000000000040
FS:  00007fa9cb8d1680(0000) GS:ffff89a018b26000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000011ab8e003 CR4: 00000000003726f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x3a0 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xc0 [nouveau]
 __x64_sys_ioctl+0x97/0xe0
 do_syscall_64+0x7e/0x7f0
 ? do_syscall_64+0xb6/0x7f0
 ? kmem_cache_free+0x549/0x5d0
 ? __x64_sys_close+0x3d/0x80
 ? __x64_sys_close+0x3d/0x80
 ? do_syscall_64+0xb6/0x7f0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xb6/0x7f0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fa9cf5000ed
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:00007fff2a769520 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055b3af448100 RCX: 00007fa9cf5000ed
RDX: 00007fff2a7695e0 RSI: 00000000c0106440 RDI: 000000000000000e
RBP: 00007fff2a769570 R08: 00000000000010de R09: 00007fa983e2f996
R10: 00007fa98452d880 R11: 0000000000000246 R12: 00007fff2a7695e0
R13: 00000000c0106440 R14: 000000000000000e R15: 00007fff2a7695e0
 </TASK>
Modules linked in: nouveau mxm_wmi drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec i2c_algo_bit drm_display_helper cec rfkill 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 sunrpc intel_rapl_msr intel_rapl_common intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel ucsi_ccg typec_ucsi snd_hda_codec_alc882 snd_hda_codec_realtek_lib binfmt_misc snd_hda_codec_nvhdmi iTCO_wdt snd_hda_codec_generic ee1004 snd_soc_avs typec snd_hda_codec_hdmi mei_hdcp intel_pmc_bxt kvm iTCO_vendor_support mei_pxp snd_soc_hda_codec thunderbolt snd_hda_ext_core snd_hda_intel vfat fat snd_hda_codec snd_soc_core snd_hda_core irqbypass snd_intel_dspcfg snd_compress ac97_bus snd_intel_sdw_acpi snd_pcm_dmaengine snd_hwdep intel_wmi_thunderbolt snd_seq rapl snd_seq_device
 snd_pcm intel_cstate r8169 i2c_i801 intel_uncore pcspkr i2c_smbus mei_me snd_timer realtek snd mei soundcore i2c_nvidia_gpu intel_pmc_core pmt_telemetry joydev pmt_discovery pmt_class intel_pmc_ssram_telemetry intel_vsec acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress polyval_clmulni ghash_clmulni_intel video wmi intel_oc_wdt i2c_dev fuse
CR2: 0000000000000000