Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000058
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 11 PID: 1755 Comm: Xorg Tainted: G          I        6.2.9-300.fc38.x86_64 #1
Hardware name: System manufacturer System Product Name/P6TD DELUXE, BIOS 0501    02/24/2010
RIP: 0010:mutex_trylock+0x5/0x50
Code: d9 e9 3f fe ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 <48> 8b 07 65 48 8b 0c 25 c0 15 03 00 48 89 c2 48 83 e2 f8 74 11 a8
RSP: 0018:ffffaf07824abb28 EFLAGS: 00010202
RAX: ffff8f0287f19b00 RBX: ffff8f02a2231000 RCX: ffff8f02884a5400
RDX: ffff8f02a2231000 RSI: ffff8f02f00ca000 RDI: 0000000000000058
RBP: 0000000000000058 R08: ffffffffc083acc0 R09: ffff8f02a2cb5840
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: ffff8f028ebd1980 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f147c38bac0(0000) GS:ffff8f07a7cc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000058 CR3: 00000001215b8003 CR4: 00000000000206e0
Call Trace:
 <TASK>
 nv17_fence_sync+0x4e/0x1c0 [nouveau]
 nouveau_fence_sync+0xc5/0x180 [nouveau]
 nouveau_gem_ioctl_pushbuf+0x872/0x19e0 [nouveau]
 ? __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau]
 drm_ioctl_kernel+0xc9/0x170
 drm_ioctl+0x235/0x410
 ? __pfx_nouveau_gem_ioctl_pushbuf+0x10/0x10 [nouveau]
 nouveau_drm_ioctl+0x56/0xb0 [nouveau]
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f147ca55edd
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:00007ffe6fb2e130 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055aa80413448 RCX: 00007f147ca55edd
RDX: 00007ffe6fb2e1e0 RSI: 00000000c0406481 RDI: 0000000000000010
RBP: 00007ffe6fb2e180 R08: 0000000000000000 R09: 0000000000000004
R10: 000055aa80410460 R11: 0000000000000246 R12: 00007ffe6fb2e1e0
R13: 00000000c0406481 R14: 0000000000000010 R15: 000055aa803df580
 </TASK>
Modules linked in: 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set rfkill nf_tables nfnetlink qrtr sunrpc snd_hda_codec_analog snd_hda_codec_generic ledtrig_audio binfmt_misc snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core rndis_host cdc_ether snd_hwdep usbnet snd_seq mii snd_seq_device snd_pcm intel_powerclamp snd_timer coretemp kvm_intel joydev snd kvm soundcore irqbypass iTCO_wdt intel_pmc_bxt iTCO_vendor_support i2c_i801 lpc_ich intel_cstate i2c_smbus asus_atk0110 intel_uncore i7core_edac pcspkr i5500_temp acpi_cpufreq loop zram nouveau drm_ttm_helper firewire_ohci ttm crct10dif_pclmul crc32_pclmul firewire_core crc32c_intel video polyval_generic mxm_wmi ghash_clmulni_intel drm_display_helper sha512_ssse3 serio_raw sky2 crc_itu_t cec
 pata_marvell wmi ata_generic pata_acpi ip6_tables ip_tables fuse
CR2: 0000000000000058