Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 177194067 P4D 177194067 PUD 178afa067 PMD 0 
Oops: Oops: 0000 [#2] SMP NOPTI
CPU: 3 UID: 42 PID: 2650 Comm: Xorg Tainted: G      D             6.19.14-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE
Hardware name: ASUS System Product Name/PRIME B550M-A, BIOS 2006 03/19/2021
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 e9 4a ce 53 c9 cc 31 c0 e9 8d 71 03 c8 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 16 ce 53 c9 cc 31 c0 e9 59
RSP: 0018:ffffceed4579bcd0 EFLAGS: 00010246
RAX: ffff88b4ea403000 RBX: 0000000000000020 RCX: ffff88b4c692dc00
RDX: ffff88b4cce9c000 RSI: ffffceed4579bdb0 RDI: 0000000000000000
RBP: ffff88b4cba92c00 R08: 000000000000000d R09: ffffceed4579bdb0
R10: 0000000000000010 R11: ffff88b4f1c058d8 R12: ffff88b4ea403000
R13: ffffffffc1141090 R14: ffffceed4579bdb0 R15: 0000000000000040
FS:  00007f02aaadbb40(0000) GS:ffff88bc4156d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001495d9000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2b5/0x3b0 [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+0x2a8/0x540
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xc0 [nouveau]
 __x64_sys_ioctl+0x97/0xe0
 do_syscall_64+0x7e/0x690
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? irqentry_exit+0x6d/0x540
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f02ab0d80ed
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:00007ffc18398a10 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000006107db0 RCX: 00007f02ab0d80ed
RDX: 00007ffc18398ad0 RSI: 00000000c0106440 RDI: 0000000000000010
RBP: 00007ffc18398a60 R08: 0000000000001043 R09: 00007f0298e2f6b8
R10: 00007f029952d880 R11: 0000000000000246 R12: 00007ffc18398ad0
R13: 00000000c0106440 R14: 0000000000000010 R15: 00007ffc18398ad0
 </TASK>
Modules linked in: xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat overlay nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nouveau nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack drm_gpuvm nf_defrag_ipv6 mxm_wmi nf_defrag_ipv4 gpu_sched drm_exec i2c_algo_bit drm_display_helper cec nf_tables qrtr sunrpc binfmt_misc vfat fat snd_hda_codec_alc882 snd_hda_codec_atihdmi snd_hda_codec_nvhdmi snd_hda_codec_realtek_lib snd_hda_codec_generic amd_atl intel_rapl_msr snd_hda_codec_hdmi intel_rapl_common snd_hda_intel snd_hda_codec snd_hda_core edac_mce_amd snd_intel_dspcfg snd_intel_sdw_acpi kvm_amd snd_hwdep snd_seq ee1004 kvm snd_seq_device eeepc_wmi snd_pcm asus_wmi sparse_keymap r8169 snd_timer drm_ttm_helper platform_profile irqbypass joydev i2c_piix4 snd ttm realtek rfkill wmi_bmof pcspkr rapl i2c_smbus gpio_amdpt video k10temp soundcore gpio_generic loop nfnetlink zram lz4hc_compress
 lz4_compress ghash_clmulni_intel sp5100_tco wmi i2c_dev fuse
CR2: 0000000000000000