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] PREEMPT SMP PTI
CPU: 0 UID: 42 PID: 15646 Comm: gst-plugin-scan Not tainted 6.14.9-300.fc42.x86_64 #1
Hardware name: LENOVO 80WK/LNVNB161216, BIOS 4KCN40WW 10/17/2017
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:ffffcd1ac1b9bc68 EFLAGS: 00010246
RAX: ffff8951c1aa8800 RBX: 0000000000000020 RCX: ffff8951c90ee000
RDX: ffff89520262fc00 RSI: ffffcd1ac1b9bd40 RDI: 0000000000000000
RBP: ffff8951ef551200 R08: 000000000000000d R09: ffffcd1ac1b9bd40
R10: 0000000000000010 R11: 0000000000000000 R12: ffff8951c1aa8800
R13: ffffffffc1b601f0 R14: ffffcd1ac1b9bd40 R15: 0000000000000010
FS:  00007ff183d84780(0000) GS:ffff895336c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000189740004 CR4: 00000000003706f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x390 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xad/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xc0
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x227/0x340
 ? do_user_addr_fault+0x36c/0x640
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7ff18428caad
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:00007ffed9b52550 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005648d41cb350 RCX: 00007ff18428caad
RDX: 00007ffed9b52610 RSI: 00000000c0106440 RDI: 0000000000000008
RBP: 00007ffed9b525a0 R08: 00000000000017aa R09: 00007ff172415ca3
R10: 00007ff172ade840 R11: 0000000000000246 R12: 00007ffed9b52610
R13: 00000000c0106440 R14: 0000000000000008 R15: 00007ffed9b52610
 </TASK>
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer nouveau mxm_wmi drm_gpuvm gpu_sched drm_exec drm_ttm_helper 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 bnep sunrpc ath10k_pci ath10k_core btusb intel_rapl_msr intel_rapl_common btrtl intel_uncore_frequency intel_uncore_frequency_common intel_pmc_core_pltdrv intel_pmc_core btintel mac80211 pmt_telemetry btbcm pmt_class btmtk ideapad_laptop intel_vsec intel_tcc_cooling libarc4 ath x86_pkg_temp_thermal intel_powerclamp cfg80211 bluetooth coretemp sparse_keymap rapl snd_hda_codec_hdmi platform_profile intel_cstate snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core intel_uncore rfkill snd_ctl_led snd_compress snd_hda_codec_realtek ac97_bus snd_hda_codec_generic snd_pcm_dmaengine snd_hda_scodec_component snd_hda_intel uvcvideo snd_intel_dspcfg
 snd_intel_sdw_acpi vfat uvc fat snd_hda_codec videobuf2_vmalloc snd_hda_core videobuf2_memops snd_hwdep videobuf2_v4l2 snd_seq videobuf2_common snd_seq_device snd_pcm videodev mc snd_timer iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd mei_pxp mei_hdcp soundcore r8169 mei_me i2c_i801 mei pcspkr i2c_smbus realtek wmi_bmof acpi_pad intel_pch_thermal joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 polyval_clmulni polyval_generic sdhci_pci i2c_algo_bit ghash_clmulni_intel sdhci_uhs2 drm_buddy sha512_ssse3 sdhci ttm sha256_ssse3 video cqhci drm_display_helper sha1_ssse3 mmc_core cec pinctrl_sunrisepoint wmi serio_raw fuse
CR2: 0000000000000000