Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 4 PID: 113501 Comm: kworker/u32:76 Not tainted 6.8.4-200.fc39.x86_64 #1
Hardware name: LENOVO 21EES00100/21EES00100, BIOS R20ET26W (1.06 ) 02/18/2022
Workqueue: amdgpu_dm_hpd_rx_offloa dm_handle_hpd_rx_offload_work [amdgpu]
RIP: 0010:drm_dp_add_payload_part2+0xa4/0xd0 [drm_display_helper]
Code: 74 04 48 8b 7f 08 44 89 e9 48 c7 c6 48 7e 64 c0 e8 61 83 4e fa 44 89 e8 5b 5d 41 5c 41 5d e9 0e eb cd fa 48 8b 80 68 05 00 00 <48> 8b 76 08 4c 8b 40 60 48 85 f6 74 04 48 8b 76 08 48 c7 c1 08 7e
RSP: 0018:ffffb6828ccb3cf0 EFLAGS: 00010297
RAX: ffff9a471815a000 RBX: ffff9a471815a000 RCX: ffffffffc0647498
RDX: ffff9a4701273240 RSI: 0000000000000000 RDI: ffff9a471004e800
RBP: ffff9a471004e000 R08: 00000000fffffffb R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000100 R12: ffff9a470b909b40
R13: ffff9a4701e81800 R14: ffff9a4701e81800 R15: ffff9a4716e00000
FS:  0000000000000000(0000) GS:ffff9a49def00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000008 CR3: 000000032f422000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __die+0x23/0x70
 ? page_fault_oops+0x171/0x4e0
 ? exc_page_fault+0x7f/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? drm_dp_add_payload_part2+0xa4/0xd0 [drm_display_helper]
 dm_helpers_dp_mst_send_payload_allocation+0x4e/0x80 [amdgpu]
 link_set_dpms_on+0xb01/0xde0 [amdgpu]
 ? srso_alias_return_thunk+0x5/0xfbef5
 dp_handle_link_loss+0xc9/0xf0 [amdgpu]
 dm_handle_hpd_rx_offload_work+0x2a2/0x2b0 [amdgpu]
 process_one_work+0x174/0x340
 worker_thread+0x27b/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe8/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>
Modules linked in: uinput rfcomm xt_nat veth snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc overlay 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 nf_tables nfnetlink qrtr tun bnep sunrpc binfmt_misc vfat fat snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp rtw89_8852be snd_sof_pci snd_sof_xtensa_dsp rtw89_8852b snd_sof snd_ctl_led rtw89_pci intel_rapl_msr snd_hda_codec_realtek intel_rapl_common snd_sof_utils rtw89_core snd_hda_codec_generic snd_hda_codec_hdmi edac_mce_amd snd_soc_core snd_usb_audio snd_hda_intel kvm_amd snd_intel_dspcfg snd_intel_sdw_acpi mac80211 snd_hda_codec snd_usbmidi_lib snd_compress uvcvideo ac97_bus kvm snd_ump snd_hda_core snd_pcm_dmaengine snd_rawmidi btusb snd_hwdep uvc
 videobuf2_vmalloc btrtl btintel videobuf2_memops snd_pci_ps videobuf2_v4l2 btbcm snd_rpl_pci_acp6x snd_seq btmtk snd_acp_pci videobuf2_common irqbypass libarc4 snd_acp_legacy_common snd_pci_acp6x think_lmi snd_seq_device rapl pcspkr videodev snd_pci_acp5x bluetooth cfg80211 thinkpad_acpi firmware_attributes_class wmi_bmof snd_pcm snd_rn_pci_acp3x ledtrig_audio platform_profile mc snd_acp_config snd_timer k10temp snd_soc_acpi i2c_piix4 snd snd_pci_acp3x rfkill soundcore i2c_scmi joydev loop zram r8152 mii amdgpu hid_logitech_hidpp amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_buddy drm_display_helper ccp cec crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic hid_logitech_dj ghash_clmulni_intel nvme sha512_ssse3 sha256_ssse3 nvme_core sha1_ssse3 r8169 ucsi_acpi typec_ucsi video sp5100_tco realtek typec nvme_auth wmi serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000008