Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000014
#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: 9 UID: 0 PID: 200975 Comm: kworker/9:2 Tainted: G        W           6.15.10-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Micro-Star International Co., Ltd MS-7B86/B450 GAMING PLUS MAX (MS-7B86), BIOS H.50 11/07/2019
Workqueue: events nouveau_display_hpd_work [nouveau]
RIP: 0010:memcpy_orig+0x105/0x130
Code: 0f 1f 44 00 00 83 fa 04 72 1b 8b 0e 44 8b 44 16 fc 89 0f 44 89 44 17 fc e9 98 0e 01 00 0f 1f 84 00 00 00 00 00 83 ea 01 72 19 <0f> b6 0e 74 12 4c 0f b6 46 01 4c 0f b6 0c 16 44 88 47 01 44 88 0c
RSP: 0018:ffffcfec1faef9a8 EFLAGS: 00010246
RAX: ffffcfec1faefae0 RBX: ffffcfec1faefad8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000014 RDI: ffffcfec1faefae0
RBP: 0000000000000003 R08: ffffcfec1faefadb R09: 0000000000000001
R10: ffffffffffffff92 R11: 0000000000000000 R12: 0000000000000001
R13: ffff88e415548000 R14: 0000000000000001 R15: 00000000ffffff92
FS:  0000000000000000(0000) GS:ffff88f3236f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000014 CR3: 000000010869c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 r535_dp_aux_xfer+0x208/0x280 [nouveau]
 nvkm_uoutp_mthd+0x3e5/0x520 [nouveau]
 nvkm_ioctl+0xd2/0x1e0 [nouveau]
 ? __x86_indirect_jump_thunk_r12+0x4/0x20
 ? wake_up_q+0x3c/0x80
 nvif_object_mthd+0xd0/0x1b0 [nouveau]
 nvif_outp_dp_aux_xfer+0x8d/0x120 [nouveau]
 nouveau_dp_probe_dpcd+0x2dc/0x790 [nouveau]
 nouveau_dp_detect+0xbc/0x2e0 [nouveau]
 nouveau_connector_ddc_detect+0x183/0x240 [nouveau]
 ? srso_return_thunk+0x5/0x5f
 nouveau_connector_detect+0x51/0x360 [nouveau]
 ? srso_return_thunk+0x5/0x5f
 drm_helper_probe_detect_ctx+0x76/0xe0
 nouveau_display_hpd_work+0x1e5/0x340 [nouveau]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: xt_mark xt_connmark wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel overlay binfmt_misc uinput snd_seq_dummy snd_hrtimer xt_comment nft_compat rfkill 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 vfat fat squashfs snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec amd_atl intel_rapl_msr snd_hda_core ucsi_ccg intel_rapl_common ppdev typec_ucsi snd_hwdep typec snd_seq ee1004 edac_mce_amd snd_seq_device snd_pcm snd_timer rapl wmi_bmof acpi_cpufreq k10temp pcspkr snd i2c_piix4 soundcore i2c_nvidia_gpu i2c_smbus parport_pc parport joydev gpio_amdpt gpio_generic loop zram lz4hc_compress lz4_compress nouveau drm_ttm_helper ttm video gpu_sched i2c_algo_bit r8169 drm_gpuvm
 polyval_clmulni drm_exec polyval_generic mxm_wmi ghash_clmulni_intel drm_display_helper sha512_ssse3 nvme sha256_ssse3 sha1_ssse3 cec sp5100_tco realtek nvme_core nvme_keyring nvme_auth hid_logitech_hidpp wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000014