Kerneloops

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Problem #721913
Component
kernel Tainted
Last affected version
0:6.6.8-100.fc38
Executable
unknown
First occurrence
2023-12-29
Last occurrence
2024-01-30
Unique reports
2
Quality
-56

Statistics

Operating system Unique / Total count
Fedora 38 2 / 18
Operating system Count
Fedora 38 18
Architecture Count
x86_64 18
Related packages Count
kernel-core 18
 0:6.6.8-100.fc38 18

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
? __warn
vmlinux 0x81
2
? __warn
vmlinux 0x81
3
? __warn
vmlinux 0x81
4
? __warn
vmlinux 0x81
5
? __warn
vmlinux 0x81
6
? __warn
vmlinux 0x81
7
? __warn
vmlinux 0x81
8
? __warn
vmlinux 0x81
9
typec_altmode_release
typec 0x49
10
__warn
vmlinux 0x81
11
__warn
vmlinux 0x81
12
ucsi_unregister_altmodes
typec_ucsi 0x41
13
ucsi_unregister_altmodes
typec_ucsi 0x41
14
ucsi_unregister_altmodes
typec_ucsi 0x41
15
__warn
vmlinux 0x81
16
__warn
vmlinux 0x81
17
? __warn
vmlinux 0x81
18
__warn
vmlinux 0x81
19
? __warn
vmlinux 0x81
20
__warn
vmlinux 0x81
21
? __warn
vmlinux 0x81
22
__warn
vmlinux 0x81
WARNING: CPU: 0 PID: 16283 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: hid_logitech_hidpp hid_logitech_dj uinput hid_semitek xt_mark xt_nat veth xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc rfcomm snd_seq_dummy snd_hrtimer ip6table_nat tun wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel typec_displayport 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 overlay nf_tables nfnetlink cdc_mbim cdc_wdm cdc_ncm cdc_ether uas usbnet usb_storage mii snd_hda_codec_hdmi qrtr bnep sunrpc snd_sof_pci_intel_cnl 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 snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_ctl_led snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_realtek
 snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_generic snd_soc_core binfmt_misc snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_tcc_cooling uvcvideo x86_pkg_temp_thermal snd_hda_core intel_powerclamp iwlmvm coretemp kvm_intel snd_hwdep uvc snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_seq_device mac80211 kvm btusb dell_laptop btrtl btintel snd_pcm btbcm irqbypass videodev btmtk iTCO_wdt snd_timer dell_wmi intel_pmc_bxt vfat rapl bluetooth libarc4 mc cdc_acm mei_pxp mei_hdcp fat iTCO_vendor_support intel_rapl_msr dell_smm_hwmon dell_smbios intel_cstate intel_uncore iwlwifi dell_wmi_ddv pcspkr snd dcdbas cfg80211 thunderbolt dell_wmi_sysman firmware_attributes_class ledtrig_audio intel_wmi_thunderbolt dell_wmi_descriptor wmi_bmof i2c_i801 mei_me processor_thermal_device_pci_legacy soundcore i2c_smbus rfkill processor_thermal_device processor_thermal_rfim mei processor_thermal_mbox idma64
 processor_thermal_rapl intel_pch_thermal intel_rapl_common intel_soc_dts_iosf int3403_thermal int340x_thermal_zone intel_hid int3400_thermal acpi_thermal_rel acpi_pad sparse_keymap acpi_tad joydev loop zram i915 i2c_algo_bit drm_buddy crct10dif_pclmul crc32_pclmul rtsx_pci_sdmmc ttm crc32c_intel polyval_clmulni polyval_generic drm_display_helper mmc_core ghash_clmulni_intel nvme ucsi_acpi sha512_ssse3 hid_multitouch sha256_ssse3 sha1_ssse3 nvme_core typec_ucsi video rtsx_pci cec i2c_hid_acpi typec nvme_common i2c_hid wmi pinctrl_cannonlake serio_raw ip6_tables ip_tables fuse
CPU: 0 PID: 16283 Comm: kworker/0:0 Tainted: G     U             6.6.8-100.fc38.x86_64 #1
Hardware name: Dell Inc. XPS 13 7390/0YRRCV, BIOS 1.21.0 07/10/2023
Workqueue: events ucsi_handle_connector_change [typec_ucsi]
RIP: 0010:refcount_warn_saturate+0xbe/0x110
Code: 01 01 e8 75 15 90 ff 0f 0b c3 cc cc cc cc 80 3d 05 3e cc 01 00 75 85 48 c7 c7 60 09 96 ae c6 05 f5 3d cc 01 01 e8 52 15 90 ff <0f> 0b c3 cc cc cc cc 80 3d e3 3d cc 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffc90004d0fd90 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff888120344008 RCX: 0000000000000027
RDX: ffff888286821588 RSI: 0000000000000001 RDI: ffff888286821580
RBP: ffff888120344000 R08: ffffffffaf2664c0 R09: 65646e75203a745f
R10: 75203b776f6c6672 R11: 72657466612d6573 R12: 0000000000000000
R13: ffff888130e65eb0 R14: ffffffffae3c92e0 R15: ffff88810259e768
FS:  0000000000000000(0000) GS:ffff888286800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb090010c78 CR3: 0000000108222001 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? refcount_warn_saturate+0xbe/0x110
 ? __warn+0x81/0x130
 ? refcount_warn_saturate+0xbe/0x110
 ? report_bug+0x171/0x1a0
 ? 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>