Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 10cce1067 P4D 10cce1067 PUD 10cce2067 PMD 0 
Oops: Oops: 0000 [#6] SMP NOPTI
CPU: 4 UID: 1000 PID: 16964 Comm: Xorg Tainted: G      D W           6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [D]=DIE, [W]=WARN
Hardware name: ASUS System Product Name/ROG STRIX B550-F GAMING, BIOS 2423 08/10/2021
RIP: 0010:nvkm_gr_units+0x9/0x30 [nouveau]
Code: 74 06 e9 9a b3 25 e0 cc 31 c0 e9 9d 36 e4 de 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 66 b3 25 e0 cc 31 c0 e9 69
RSP: 0018:ffffcb9b418abcf0 EFLAGS: 00010246
RAX: ffff893e0e055000 RBX: 0000000000000020 RCX: ffff893e7ec5c000
RDX: ffff893e0ff9ac00 RSI: ffffcb9b418abdd0 RDI: 0000000000000000
RBP: ffff893e01b9cc00 R08: 000000000000000d R09: ffffcb9b418abdd0
R10: 0000000000000010 R11: 0000000000000000 R12: ffff893e0e055000
R13: ffffffffc1334a50 R14: ffffcb9b418abdd0 R15: 00000000c0106440
FS:  00007f2a09da05c0(0000) GS:ffff89495b670000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000010b91a000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 nouveau_abi16_ioctl_getparam+0x2ba/0x390 [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+0x2af/0x540
 ? __pfx_nouveau_abi16_ioctl_getparam+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f2a0a396a6d
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:00007ffdd4836db0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000029f91070 RCX: 00007f2a0a396a6d
RDX: 00007ffdd4836e70 RSI: 00000000c0106440 RDI: 0000000000000010
RBP: 00007ffdd4836e00 R08: 0000000000001043 R09: 00007f29f822f5a5
R10: 00007f29f892d8c0 R11: 0000000000000246 R12: 00007ffdd4836e70
R13: 00000000c0106440 R14: 0000000000000010 R15: 00007ffdd4836e70
 </TASK>
Modules linked in: snd_seq_dummy snd_hrtimer nouveau mxm_wmi drm_gpuvm gpu_sched drm_exec i2c_algo_bit drm_display_helper cec drm_ttm_helper ttm xt_comment nft_compat 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 binfmt_misc vfat fat snd_hda_codec_realtek intel_rapl_msr amd_atl snd_hda_codec_generic intel_rapl_common snd_hda_codec_hdmi snd_hda_scodec_component snd_usb_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_usbmidi_lib snd_hda_codec edac_mce_amd mc snd_ump snd_hda_core kvm_amd snd_rawmidi snd_hwdep snd_seq eeepc_wmi ucsi_ccg snd_seq_device kvm asus_wmi typec_ucsi snd_pcm sparse_keymap typec ee1004 platform_profile snd_timer irqbypass rfkill i2c_piix4 rapl snd video wmi_bmof pcspkr k10temp i2c_smbus soundcore i2c_nvidia_gpu joydev gpio_amdpt gpio_generic loop zram lz4hc_compress lz4_compress
 polyval_clmulni polyval_generic ghash_clmulni_intel nvme sha512_ssse3 atlantic nvme_core sha256_ssse3 sha1_ssse3 igc sp5100_tco nvme_keyring macsec nvme_auth wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000000