Backtrace

WARNING: CPU: 0 PID: 13328 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: typec_displayport apple_mfi_fastcharge uinput rfcomm 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 nf_tables nfnetlink qrtr snd_hda_codec_hdmi bnep sunrpc snd_sof_pci_intel_skl snd_sof_intel_hda_common soundwire_intel snd_sof_intel_hda_mlink soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp binfmt_misc snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_avs snd_soc_hda_codec iwlmvm snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_hda_codec_realtek snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_generic snd_compress intel_tcc_cooling x86_pkg_temp_thermal mac80211 ac97_bus snd_pcm_dmaengine intel_powerclamp coretemp snd_hda_intel kvm_intel dell_rbtn iTCO_wdt snd_intel_dspcfg libarc4
 snd_intel_sdw_acpi vfat intel_pmc_bxt kvm snd_hda_codec iTCO_vendor_support fat intel_rapl_msr snd_hda_core dell_laptop irqbypass snd_hwdep btusb dell_smm_hwmon rapl dell_wmi iwlwifi btrtl snd_seq btintel snd_seq_device dell_smbios snd_pcm intel_cstate btbcm dell_wmi_sysman dcdbas btmtk intel_uncore wmi_bmof ledtrig_audio intel_wmi_thunderbolt firmware_attributes_class dell_wmi_descriptor cfg80211 pcspkr bluetooth snd_timer i2c_i801 snd i2c_smbus soundcore uvcvideo ipu3_imgu(C) mei_me rfkill processor_thermal_device_pci_legacy uvc ipu3_cio2 mei videobuf2_vmalloc ipu_bridge processor_thermal_device processor_thermal_rfim videobuf2_dma_sg videobuf2_memops processor_thermal_mbox videobuf2_v4l2 processor_thermal_rapl intel_pch_thermal intel_rapl_common idma64 videobuf2_common intel_xhci_usb_role_switch intel_soc_dts_iosf int3403_thermal soc_button_array intel_vbtn int340x_thermal_zone ov5670 intel_skl_int3472_tps68470 v4l2_fwnode int3400_thermal tps68470_regulator v4l2_async clk_tps68470 acpi_thermal_rel
 intel_hid intel_skl_int3472_discrete acpi_pad sparse_keymap joydev v4l2loopback(OE) videodev mc loop zram i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul i2c_algo_bit crc32_pclmul drm_buddy crc32c_intel polyval_clmulni ttm polyval_generic drm_display_helper wacom ghash_clmulni_intel sha512_ssse3 ucsi_acpi rtsx_pci sha256_ssse3 typec_ucsi sha1_ssse3 video typec intel_ish_ipc i2c_hid_acpi cec intel_ishtp i2c_hid wmi hid_logitech_hidpp hid_multitouch serio_raw hid_logitech_dj ip6_tables ip_tables fuse
CPU: 0 PID: 13328 Comm: kworker/0:0 Tainted: G         C OE      6.6.9-200.fc39.x86_64 #1
Hardware name: Dell Inc. Latitude 5290 2-in-1/0M27Y3, BIOS 1.22.0 07/07/2022
Workqueue: events ucsi_handle_connector_change [typec_ucsi]
RIP: 0010:refcount_warn_saturate+0xbe/0x110
Code: 01 01 e8 65 13 90 ff 0f 0b c3 cc cc cc cc 80 3d 25 3b cc 01 00 75 85 48 c7 c7 48 0a 96 bc c6 05 15 3b cc 01 01 e8 42 13 90 ff <0f> 0b c3 cc cc cc cc 80 3d 03 3b cc 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffc90002447d90 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff88810a0ebc08 RCX: 0000000000000027
RDX: ffff88849e421588 RSI: 0000000000000001 RDI: ffff88849e421580
RBP: ffff88810a0ebc00 R08: 0000000000000000 R09: ffffc90002447c18
R10: 0000000000000003 R11: ffffffffbd346508 R12: 0000000000000000
R13: ffff8881aee7bc20 R14: ffffffffbc3c92e0 R15: ffff88810d18c038
FS:  0000000000000000(0000) GS:ffff88849e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005623aab69a48 CR3: 0000000170222001 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? refcount_warn_saturate+0xbe/0x110
 ? __warn+0x81/0x130
 ? refcount_warn_saturate+0xbe/0x110
 ? report_bug+0x171/0x1a0
 ? console_unlock+0x78/0x120
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? refcount_warn_saturate+0xbe/0x110
 typec_altmode_release+0x49/0xc0 [typec]
 device_release+0x34/0x90
 kobject_put+0x78/0x190
 ucsi_unregister_altmodes+0x41/0xa0 [typec_ucsi]
 ucsi_unregister_partner.part.0+0x77/0xa0 [typec_ucsi]
 ucsi_handle_connector_change+0x1bb/0x310 [typec_ucsi]
 process_one_work+0x171/0x340
 worker_thread+0x27b/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe5/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>