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 NOPTI
CPU: 5 UID: 1000 PID: 4642 Comm: gst-plugin-scan Not tainted 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Gigabyte Technology Co., Ltd. B550M AORUS ELITE AX/B550M AORUS ELITE AX, BIOS F4 03/22/2024
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 e9 da 5b 27 f2 cc 31 c0 e9 dd 7a e3 f0 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 e9 a6 5b 27 f2 cc 31 c0 e9 a9
RSP: 0018:ffffd34152c1fd10 EFLAGS: 00010246
RAX: ffff8bc0c662f800 RBX: 0000000000000020 RCX: ffff8bc0d328c800
RDX: ffff8bc0d2e56000 RSI: ffffd34152c1fdf0 RDI: 0000000000000000
RBP: ffff8bc0d2e3b400 R08: 000000000000000d R09: ffffd34152c1fdf0
R10: 0000000000000010 R11: ffff8bc0deb73218 R12: ffff8bc0c662f800
R13: ffffffffc173fdd0 R14: ffffd34152c1fdf0 R15: 0000000000000040
FS:  00007fe203497bc0(0000) GS:ffff8bd0088df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001a4463000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x3a0 [nouveau]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? drm_dev_enter+0x1d/0x60
 ? srso_alias_return_thunk+0x5/0xfbef5
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2a8/0x550
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x97/0xe0
 do_syscall_64+0x7e/0x250
 ? arch_exit_to_user_mode_prepare.isra.0+0x6a/0x80
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fe2039a00ed
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:00007ffef467d870 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000561b091d3e80 RCX: 00007fe2039a00ed
RDX: 00007ffef467d930 RSI: 00000000c0106440 RDI: 0000000000000006
RBP: 00007ffef467d8c0 R08: 00000000000010de R09: 00007fe1f1a2f254
R10: 00007fe1f212d880 R11: 0000000000000246 R12: 00007ffef467d930
R13: 00000000c0106440 R14: 0000000000000006 R15: 00007ffef467d930
 </TASK>
Modules linked in: 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nf_tables ip6table_filter ip6_tables iptable_filter ip_tables qrtr bnep binfmt_misc xfs vfat fat rtw89_8852ce rtw89_8852c rtw89_pci snd_hda_codec_realtek rtw89_core snd_hda_codec_generic snd_hda_scodec_component snd_hda_codec_hdmi nouveau snd_hda_intel snd_intel_dspcfg amd_atl intel_rapl_msr snd_intel_sdw_acpi intel_rapl_common mac80211 snd_hda_codec snd_hda_core mxm_wmi drm_gpuvm btusb gpu_sched snd_hwdep drm_ttm_helper btrtl snd_seq ttm btintel snd_seq_device drm_exec libarc4 btbcm i2c_algo_bit btmtk snd_pcm drm_display_helper edac_mce_amd r8169 snd_timer cfg80211 bluetooth gigabyte_wmi wmi_bmof rapl cec snd i2c_piix4
 k10temp pcspkr joydev video soundcore realtek i2c_smbus rfkill gpio_amdpt gpio_generic nfsd auth_rpcgss nfs_acl lockd grace nfs_localio ntsync loop zram lz4hc_compress lz4_compress dm_crypt nvme polyval_clmulni ghash_clmulni_intel sha512_ssse3 nvme_core sha1_ssse3 sp5100_tco nvme_keyring nvme_auth wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse dm_multipath nfnetlink
CR2: 0000000000000000