Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000318
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0002 [#1] PREEMPT SMP NOPTI
CPU: 3 PID: 13 Comm: kworker/u48:1 Tainted: P     U     OE      6.10.11-200.fc40.x86_64 #1
Hardware name: LENOVO 20SUS04P0Z/20SUS04P0Z, BIOS N30ET54W (1.37 ) 03/06/2024
Workqueue: USBC000:00-con1 ucsi_poll_worker [typec_ucsi]
RIP: 0010:typec_partner_set_num_altmodes+0x11/0x60 [typec]
Code: 31 c0 c3 cc cc cc cc 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 0f 1f 44 00 00 85 f6 78 40 53 48 89 fb <89> b7 18 03 00 00 48 c7 c6 80 eb 57 c0 e8 6d 1c 04 f6 85 c0 78 20
RSP: 0018:ffffa65f000f7e30 EFLAGS: 00010246
RAX: 00000000ffffff92 RBX: 0000000000000000 RCX: ffff8d7382a1e6d0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00000000ffffff92 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000100 R12: ffff8d7382cf7010
R13: ffff8d7380d62980 R14: ffff8d73907a0b40 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d7adf380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000318 CR3: 0000000143350001 CR4: 00000000007706f0
PKRU: 55555554
Call Trace:
 <TASK>
 ? __die_body.cold+0x19/0x27
 ? page_fault_oops+0x15a/0x2f0
 ? exc_page_fault+0x7e/0x180
 ? asm_exc_page_fault+0x26/0x30
 ? typec_partner_set_num_altmodes+0x11/0x60 [typec]
 ucsi_check_altmodes+0x84/0x90 [typec_ucsi]
 ucsi_poll_worker+0x3a/0x110 [typec_ucsi]
 process_one_work+0x176/0x330
 worker_thread+0x266/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: xt_MASQUERADE ip6t_REJECT ipt_REJECT xt_multiport xt_cgroup xt_mark xt_owner tun nvidia_drm(POE) nvidia_modeset(POE) xt_DSCP nvidia_uvm(POE) nft_compat 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 nvidia(POE) nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr bnep sunrpc r8153_ecm cdc_ether usbnet binfmt_misc snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common vfat snd_sof_intel_hda_mlink fat snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs intel_tcc_cooling snd_soc_hda_codec x86_pkg_temp_thermal intel_powerclamp snd_soc_skl iTCO_wdt spi_nor mei_pxp intel_pmc_bxt mtd ee1004 mei_hdcp iTCO_vendor_support snd_soc_hdac_hda coretemp snd_hda_ext_core intel_rapl_msr snd_soc_sst_ipc tps6598x kvm_intel iwlmvm
 snd_soc_sst_dsp snd_soc_acpi_intel_match r8152 snd_hda_codec_realtek snd_soc_acpi mii kvm mac80211 snd_hda_codec_generic snd_soc_core snd_hda_scodec_component snd_compress snd_hda_codec_hdmi rapl ac97_bus snd_pcm_dmaengine libarc4 intel_cstate intel_uncore uvcvideo snd_usb_audio pcspkr snd_hda_intel uvc snd_intel_dspcfg videobuf2_vmalloc think_lmi snd_intel_sdw_acpi btusb snd_hda_codec iwlwifi videobuf2_memops firmware_attributes_class btrtl snd_usbmidi_lib videobuf2_v4l2 snd_hda_core videobuf2_common btintel snd_ump btbcm wmi_bmof intel_wmi_thunderbolt btmtk snd_hwdep snd_ctl_led snd_seq snd_rawmidi videodev bluetooth processor_thermal_device_pci_legacy cfg80211 e1000e mc thunderbolt thinkpad_acpi processor_thermal_device snd_seq_device i2c_i801 processor_thermal_wt_hint spi_intel_pci processor_thermal_rfim spi_intel sparse_keymap snd_pcm i2c_smbus processor_thermal_rapl mei_me intel_rapl_common platform_profile idma64 snd_timer mei processor_thermal_wt_req rfkill processor_thermal_power_floor snd
 processor_thermal_mbox intel_soc_dts_iosf intel_pch_thermal serial_multi_instantiate soundcore intel_pmc_core int3403_thermal int340x_thermal_zone intel_vsec pmt_telemetry int3400_thermal acpi_pad acpi_thermal_rel pmt_class joydev squashfs loop nfnetlink zram xfs dm_crypt i915 crct10dif_pclmul crc32_pclmul crc32c_intel rtsx_pci_sdmmc i2c_algo_bit polyval_clmulni mmc_core polyval_generic nvme ghash_clmulni_intel drm_buddy ttm ucsi_acpi sha512_ssse3 typec_ucsi drm_display_helper sha256_ssse3 nvme_core sha1_ssse3 rtsx_pci cec typec nvme_auth video wmi pinctrl_cannonlake serio_raw ip6_tables ip_tables fuse
CR2: 0000000000000318