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 [#5] SMP NOPTI
CPU: 2 UID: 1000 PID: 12905 Comm: code Tainted: G      D             6.19.10-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE
Hardware name: To be filled by O.E.M. To be filled by O.E.M./M5A97 EVO R2.0, BIOS 2501 04/09/2014
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 e9 0a 9e 73 eb cc 31 c0 e9 02 a9 73 eb 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 e9 d6 9d 73 eb cc 31 c0 e9 ce
RSP: 0018:ffffd0218dcdfc30 EFLAGS: 00010246
RAX: ffff8d708deef000 RBX: 0000000000000020 RCX: ffff8d7086b4e400
RDX: ffff8d718c003000 RSI: ffffd0218dcdfd10 RDI: 0000000000000000
RBP: ffff8d708397d800 R08: 000000000000000d R09: ffffd0218dcdfd10
R10: 0000000000000010 R11: ffff8d70b735eb08 R12: ffff8d708deef000
R13: ffffffffc1341090 R14: ffffd0218dcdfd10 R15: 0000000000000040
FS:  00007fc19caa3000(0000) GS:ffff8d73ffcef000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000002221de000 CR4: 00000000000406f0
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2b5/0x3b0 [nouveau]
 ? drm_dev_enter+0x1d/0x60
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2a8/0x540
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xc0 [nouveau]
 __x64_sys_ioctl+0x97/0xe0
 do_syscall_64+0x7e/0x6b0
 ? do_syscall_64+0xbb/0x6b0
 ? __x64_sys_ioctl+0xb1/0xe0
 ? do_syscall_64+0xbb/0x6b0
 ? irqentry_exit+0x6d/0x540
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fc19b6dee4d
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:00007ffd2b0e4630 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000012f4000cc540 RCX: 00007fc19b6dee4d
RDX: 00007ffd2b0e46f0 RSI: 00000000c0106440 RDI: 0000000000000018
RBP: 00007ffd2b0e4680 R08: 000000000000000d R09: 00007fc18e5461d6
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd2b0e46f0
R13: 00000000c0106440 R14: 0000000000000018 R15: 00007ffd2b0e46f0
 </TASK>
Modules linked in: uinput snd_seq_dummy snd_hrtimer nouveau drm_gpuvm gpu_sched drm_ttm_helper ttm drm_exec i2c_algo_bit drm_display_helper cec nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc nf_nat_ftp nf_conntrack_ftp 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 lm92 it87 hwmon_vid sunrpc binfmt_misc snd_hda_codec_alc662 snd_hda_codec_realtek_lib edac_mce_amd snd_hda_codec_generic snd_hda_codec_nvhdmi snd_hda_codec_hdmi snd_hda_intel kvm_amd snd_hda_codec at24 snd_hda_core eeepc_wmi squashfs asus_wmi kvm snd_intel_dspcfg sparse_keymap snd_intel_sdw_acpi snd_hwdep platform_profile rfkill video irqbypass
 wmi_bmof snd_seq snd_seq_device pcspkr acpi_cpufreq fam15h_power k10temp snd_pcm i2c_piix4 snd_timer i2c_smbus snd r8169 joydev realtek soundcore loop dm_multipath nfnetlink zstd zram lz4hc_compress lz4_compress hid_logitech_hidpp hid_logitech_dj firewire_ohci mxm_wmi firewire_core ghash_clmulni_intel crc_itu_t sp5100_tco wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse
CR2: 0000000000000000