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: 1 UID: 1000 PID: 6532 Comm: gst-plugin-scan Not tainted 6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 90H50023MZ/36CA, BIOS O2YKT38A 08/01/2017
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:ffffd2ed82633c50 EFLAGS: 00010246
RAX: ffff8f5047595000 RBX: 0000000000000020 RCX: ffff8f5041f09800
RDX: ffff8f5054b46800 RSI: ffffd2ed82633d30 RDI: 0000000000000000
RBP: ffff8f50420cb200 R08: 000000000000000d R09: ffffd2ed82633d30
R10: 0000000000000010 R11: 0000000000000000 R12: ffff8f5047595000
R13: ffffffffc0b34a50 R14: ffffd2ed82633d30 R15: 00000000c0106440
FS:  00007f490758b780(0000) GS:ffff8f53f06f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000180d10001 CR4: 00000000003706f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x390 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xab/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xc0
 do_syscall_64+0x7b/0x160
 ? nouveau_drm_ioctl+0x7a/0xb0 [nouveau]
 ? __x64_sys_ioctl+0x56/0xc0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? do_user_addr_fault+0x21a/0x690
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f4907a93a6d
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:00007ffc7d59c600 EFLAGS: 00200246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055ea13cdb6b0 RCX: 00007f4907a93a6d
RDX: 00007ffc7d59c6c0 RSI: 00000000c0106440 RDI: 000000000000000a
RBP: 00007ffc7d59c650 R08: 0000000000001462 R09: 00007f48e0a2f109
R10: 00007f48e112d8c0 R11: 0000000000200246 R12: 00007ffc7d59c6c0
R13: 00000000c0106440 R14: 000000000000000a R15: 00007ffc7d59c6c0
 </TASK>
Modules linked in: udf crc_itu_t uinput pktcdvd 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 bnep snd_seq_midi snd_seq_midi_event intel_rapl_msr snd_soc_avs snd_soc_hda_codec intel_rapl_common snd_hda_ext_core intel_uncore_frequency intel_uncore_frequency_common ee1004 snd_soc_core mei_hdcp mei_pxp iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_hda_codec_realtek snd_compress snd_hda_codec_generic iwlwifi intel_tcc_cooling rtsx_usb_ms ac97_bus snd_usb_audio snd_hda_scodec_component btusb x86_pkg_temp_thermal memstick snd_hda_codec_hdmi snd_pcm_dmaengine intel_powerclamp btrtl btintel gspca_vc032x uvcvideo coretemp snd_hda_intel btbcm snd_usbmidi_lib rapl gspca_main snd_intel_dspcfg snd_ump uvc vfat videobuf2_vmalloc btmtk think_lmi snd_intel_sdw_acpi intel_cstate snd_rawmidi cfg80211 videobuf2_memops fat intel_uncore
 snd_hda_codec firmware_attributes_class snd_seq wmi_bmof videobuf2_v4l2 snd_seq_device bluetooth snd_hda_core pcspkr videobuf2_common i2c_i801 i2c_smbus snd_hwdep snd_pcm mei_me videodev mei snd_timer snd rfkill mc nova_core soundcore intel_pmc_core pmt_telemetry pmt_class intel_vsec acpi_pad joydev loop zram lz4hc_compress lz4_compress dm_crypt hid_logitech_hidpp hid_logitech_dj rtsx_usb_sdmmc mmc_core hid_multitouch rtsx_usb nouveau drm_ttm_helper ttm gpu_sched i2c_algo_bit drm_gpuvm nvme drm_exec polyval_clmulni mxm_wmi drm_display_helper polyval_generic nvme_core ghash_clmulni_intel r8169 sha512_ssse3 sha256_ssse3 sha1_ssse3 nvme_keyring realtek nvme_auth cec video wmi hid_cmedia sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000