Info

Permalink
Function
warn_thunk_thunk
First occurrence
2025-05-06
Last occurrence
2025-09-03
State
NEW
Components
kernel
Quality
-25

Graphs

Statistics

Operating system Count
Fedora 42 11
Fedora 41 5
Architecture Count
x86_64 16
Related packages Count
kernel-core 16
 0:6.14.9-300.fc42 4
 0:6.14.6-300.fc42 3
 0:6.17.8-100.fc41 2
 0:6.14.4-200.fc41 1
 0:6.14.6-200.fc41 1
 0:6.14.11-300.fc42 1
 0:6.15.4-200.fc42 1
 0:6.13.12-200.fc41 1
 0:6.17.6-200.fc42 1
 0:6.18.6-100.fc42 1

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

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Report backtrace


Complete report #1400883
Frame # Function Binary Source or offset Line
1
halbtc_set_bt_reg
btcoexist 0x86
2
halbtc_set_bt_reg
btcoexist 0x86
3
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
4
warn_thunk_thunk
vmlinux 0x16
5
warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 437688 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:204 rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Modules linked in: uas usb_storage snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi 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 nf_tables snd_hda_codec_intelhdmi qrtr snd_ctl_led snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation uhid snd_soc_acpi crc8 soundwire_bus snd_soc_sdca bnep snd_soc_avs intel_pmc_core_pltdrv intel_pmc_core snd_soc_hda_codec pmt_telemetry pmt_discovery snd_hda_ext_core
 pmt_class snd_hda_codec intel_pmc_ssram_telemetry intel_vsec rtl8723be intel_tcc_cooling snd_hda_core x86_pkg_temp_thermal intel_powerclamp btcoexist coretemp snd_intel_dspcfg snd_intel_sdw_acpi rtl8723_common snd_hwdep kvm_intel rtl_pci snd_soc_core iTCO_wdt intel_pmc_bxt sunrpc snd_compress rtlwifi at24 uvcvideo iTCO_vendor_support intel_rapl_msr mei_hdcp ac97_bus mei_pxp uvc kvm videobuf2_vmalloc mac80211 videobuf2_memops btusb irqbypass videobuf2_v4l2 snd_pcm_dmaengine snd_seq btmtk rapl btrtl videobuf2_common btbcm intel_cstate snd_seq_device hp_wmi btintel wmi_bmof intel_uncore pcspkr processor_thermal_device_pci_legacy sparse_keymap videodev cfg80211 bluetooth processor_thermal_device intel_wmi_thunderbolt processor_thermal_wt_hint mc platform_temperature_control r8169 processor_thermal_soc_slider platform_profile processor_thermal_rfim snd_pcm processor_thermal_rapl rfkill i2c_i801 intel_rapl_common snd_timer realtek libarc4 snd processor_thermal_wt_req mei_me i2c_smbus soundcore
 processor_thermal_power_floor mei processor_thermal_mbox intel_xhci_usb_role_switch intel_pch_thermal int340x_thermal_zone intel_soc_dts_iosf vfat int3400_thermal fat acpi_thermal_rel wireless_hotkey acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp drm_panel_backlight_quirks gpu_sched i915 radeon drm_ttm_helper drm_buddy ttm drm_exec i2c_algo_bit drm_suballoc_helper polyval_clmulni ghash_clmulni_intel video drm_display_helper cec wmi intel_oc_wdt serio_raw i2c_dev fuse
CPU: 0 UID: 0 PID: 437688 Comm: kworker/0:3 Not tainted 6.18.6-100.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: HP HP Notebook/8136, BIOS F.1D 11/24/2015
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Code: 74 24 08 8b 54 24 0c 48 8b 3c 24 48 8d 4c 24 10 e8 bf fb ff ff eb a6 48 c7 c7 50 66 c4 c2 c6 05 b1 cd e6 ff 01 e8 2a b0 fb c9 <0f> 0b eb 8f e8 b1 db 19 cb 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0000:ffffd00ce300bd78 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8bdecc35a000 RCX: 0000000000000027
RDX: ffff8be03a41cfc8 RSI: 0000000000000001 RDI: ffff8be03a41cfc0
RBP: ffff8bdecc35a000 R08: 0000000000000000 R09: ffffd00ce300bc20
R10: ffffffff8f295c70 R11: 00000000ffffe1be R12: 0000000000000000
R13: 0000000000000000 R14: 000000000000002c R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8be0aa229000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000156405aeab1c CR3: 00000001462e8004 CR4: 00000000003726f0
Call Trace:
 <TASK>
 halbtc_set_bt_reg+0x86/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1dd/0x8e0 [btcoexist]
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1381022
Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x16
2
halbtc_set_bt_reg
btcoexist 0x83
3
halbtc_set_bt_reg
btcoexist 0x83
4
? warn_thunk_thunk
vmlinux 0x16
5
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 8310 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:204 rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Modules linked in: 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 snd_hda_codec_intelhdmi nf_tables snd_ctl_led snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel qrtr snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation bnep snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs rtl8723be snd_soc_hda_codec snd_hda_ext_core btcoexist snd_hda_codec rtl8723_common rtl_pci intel_uncore_frequency intel_uncore_frequency_common snd_hda_core rtlwifi
 snd_intel_dspcfg uvcvideo intel_tcc_cooling snd_intel_sdw_acpi uvc x86_pkg_temp_thermal mac80211 snd_hwdep videobuf2_vmalloc intel_powerclamp videobuf2_memops btusb iTCO_wdt intel_rapl_msr snd_soc_core videobuf2_v4l2 sunrpc intel_pmc_bxt videobuf2_common processor_thermal_device_pci_legacy coretemp processor_thermal_device btrtl mei_pxp mei_hdcp iTCO_vendor_support processor_thermal_wt_hint btintel snd_compress rapl videodev libarc4 platform_temperature_control hp_wmi ac97_bus intel_cstate btbcm sparse_keymap snd_pcm_dmaengine mc btmtk processor_thermal_rfim intel_uncore platform_profile processor_thermal_rapl snd_seq cfg80211 bluetooth snd_seq_device pcspkr intel_rapl_common snd_pcm wmi_bmof r8169 processor_thermal_wt_req snd_timer realtek i2c_i801 rfkill processor_thermal_power_floor snd intel_pmc_core i2c_smbus mei_me processor_thermal_mbox pmt_telemetry soundcore int340x_thermal_zone mei pmt_discovery intel_xhci_usb_role_switch intel_pch_thermal intel_soc_dts_iosf pmt_class vfat fat
 intel_pmc_ssram_telemetry hp_accel int3400_thermal lis3lv02d intel_vsec acpi_pad wireless_hotkey acpi_thermal_rel joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm rtsx_pci_sdmmc drm_exec mmc_core mxm_wmi i2c_algo_bit drm_buddy polyval_clmulni ghash_clmulni_intel ttm video rtsx_pci drm_display_helper cec wmi serio_raw i2c_dev fuse
CPU: 0 UID: 0 PID: 8310 Comm: kworker/0:1 Not tainted 6.17.6-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: HP HP Pavilion Notebook/8216, BIOS F.25 12/12/2016
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Code: 74 24 08 8b 54 24 0c 48 8b 3c 24 48 8d 4c 24 10 e8 bf fb ff ff eb a6 48 c7 c7 50 06 bf c1 c6 05 b1 2d db ff 01 e8 7a 31 f8 f2 <0f> 0b eb 8f e8 41 2a 13 f4 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffd0f90deb7d88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89dc14333000 RCX: 0000000000000027
RDX: ffff89dd26c1cf88 RSI: 0000000000000001 RDI: ffff89dd26c1cf80
RBP: ffff89dc14333000 R08: 0000000000000000 R09: ffffd0f90deb7c30
R10: ffffffffb732c5c8 R11: 000000010001bd37 R12: 0000000000000000
R13: 0000000000000000 R14: 000000000000003c R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff89dd6ea43000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000031bb05b33000 CR3: 00000001160ac002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? __mod_timer+0x123/0x340
 halbtc_set_bt_reg+0x83/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1bf/0x8e0 [btcoexist]
 ? queue_delayed_work_on+0x81/0x90
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1380853
Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
? warn_thunk_thunk
vmlinux 0x16
4
halbtc_set_bt_reg
btcoexist 0x97
5
halbtc_set_bt_reg
btcoexist 0x97
6
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
7
warn_thunk_thunk
vmlinux 0x16
8
warn_thunk_thunk
vmlinux 0x16
9
? warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
? warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
14
? warn_thunk_thunk
vmlinux 0x16
15
warn_thunk_thunk
vmlinux 0x16
list_del corruption. prev->next should be ffffd3e4cbbfbd60, but was ffff8bbfc6b724f0. (prev=ffff8bbfc6b724f0)
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:62!
Oops: invalid opcode: 0000 [#1] SMP PTI
CPU: 0 UID: 0 PID: 31859 Comm: kworker/0:3 Not tainted 6.17.8-100.fc41.x86_64 #1 PREEMPT(lazy) 
Hardware name: HP HP 250 G4 Notebook PC/80C5, BIOS F.11 07/23/2015
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:__list_del_entry_valid_or_report+0xb2/0xf0
Code: c7 30 72 e5 b4 e8 5e 1c 5e ff 0f 0b 4c 89 e7 e8 74 1f a7 ff 49 8b 14 24 4c 89 e1 48 89 de 48 c7 c7 68 72 e5 b4 e8 3e 1c 5e ff <0f> 0b 48 89 ef e8 54 1f a7 ff 48 8b 55 08 48 89 e9 48 89 de 48 c7
RSP: 0000:ffffd3e4cbbfbd00 EFLAGS: 00010046
RAX: 000000000000006d RBX: ffffd3e4cbbfbd60 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8bc03be1cf80
RBP: ffff8bbfc6b724f0 R08: 0000000000000000 R09: 72726f63206c6564
R10: 656e3e2d76657270 R11: 202e6e6f69747075 R12: ffff8bbfc6b724f0
R13: ffff8bbfc6b724e8 R14: 0000000000000002 R15: ffffd3e4cbbfbd60
FS:  0000000000000000(0000) GS:ffff8bc0855d8000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003bbec0f4c000 CR3: 00000000134d6000 CR4: 00000000001006f0
Call Trace:
 <TASK>
 __finish_swait+0x34/0x60
 __wait_for_common+0x15b/0x1b0
 ? __pfx_schedule_timeout+0x10/0x10
 halbtc_set_bt_reg+0x97/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1cf/0x820 [btcoexist]
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x18d/0x340
 worker_thread+0x256/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf5/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: 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 qrtr bnep sunrpc rtl8723be uvcvideo btcoexist snd_hda_codec_intelhdmi snd_hda_codec_hdmi uvc rtl8723_common videobuf2_vmalloc snd_ctl_led snd_hda_codec_alc269 videobuf2_memops rtl_pci snd_hda_scodec_component videobuf2_v4l2 snd_hda_codec_realtek_lib rtlwifi snd_hda_codec_generic snd_hda_intel binfmt_misc videobuf2_common snd_hda_codec mac80211 videodev snd_hda_core vfat fat btusb btrtl mc snd_intel_dspcfg iTCO_wdt snd_intel_sdw_acpi libarc4 btintel snd_hwdep btbcm mei_hdcp intel_pmc_bxt cfg80211 intel_powerclamp btmtk processor_thermal_device_pci_legacy at24 intel_rapl_msr mei_pxp processor_thermal_device iTCO_vendor_support snd_seq snd_seq_device bluetooth processor_thermal_wt_hint coretemp snd_pcm hp_wmi
 platform_temperature_control processor_thermal_rfim sparse_keymap processor_thermal_rapl platform_profile intel_cstate intel_rapl_common r8169 rfkill snd_timer pcspkr i2c_i801 snd processor_thermal_wt_req wmi_bmof lpc_ich processor_thermal_power_floor processor_thermal_mbox realtek i2c_smbus soundcore mei_txe intel_xhci_usb_role_switch mei intel_soc_dts_iosf intel_int0002_vgpio wireless_hotkey int3400_thermal acpi_thermal_rel int3403_thermal int340x_thermal_zone joydev dm_multipath loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm video ghash_clmulni_intel drm_display_helper cec wmi pwm_lpss_platform pwm_lpss serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse
Complete report #1297863
Frame # Function Binary Source or offset Line
1
halbtc_set_bt_reg
btcoexist 0x87
2
halbtc_set_bt_reg
btcoexist 0x87
3
? warn_thunk_thunk
vmlinux 0x1a
4
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
5
warn_thunk_thunk
vmlinux 0x1a
6
warn_thunk_thunk
vmlinux 0x1a
7
? warn_thunk_thunk
vmlinux 0x1a
8
warn_thunk_thunk
vmlinux 0x1a
9
? warn_thunk_thunk
vmlinux 0x1a
10
warn_thunk_thunk
vmlinux 0x1a
11
? warn_thunk_thunk
vmlinux 0x1a
12
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 0 PID: 18671 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:204 rtl8723be_fill_h2c_cmd+0xa0/0xb0 [rtl8723be]
Modules linked in: 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 qrtr rtl8723be btcoexist rtl8723_common rtl_pci rtlwifi mac80211 bnep uvcvideo at24 snd_hda_codec_hdmi iTCO_wdt snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component intel_pmc_bxt snd_hda_intel iTCO_vendor_support snd_intel_dspcfg mei_hdcp snd_intel_sdw_acpi libarc4 mei_pxp uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec videobuf2_common videodev cfg80211 intel_rapl_msr snd_hda_core intel_soc_dts_thermal sunrpc uas intel_soc_dts_iosf snd_hwdep intel_powerclamp coretemp snd_seq usb_storage mc intel_cstate snd_seq_device snd_pcm btusb r8169 wmi_bmof pcspkr hci_uart btmtk i2c_i801 realtek lpc_ich btqca i2c_smbus pwrseq_core binfmt_misc snd_timer snd mei_txe soundcore mei btrtl
 btintel int3401_thermal processor_thermal_device btbcm ideapad_laptop sparse_keymap bluetooth platform_profile int3400_thermal processor_thermal_wt_hint processor_thermal_rfim processor_thermal_rapl intel_rapl_common vfat fat processor_thermal_wt_req processor_thermal_power_floor int3403_thermal rfkill_gpio processor_thermal_mbox int340x_thermal_zone acpi_thermal_rel rfkill joydev pktcdvd loop nfnetlink zram lz4hc_compress lz4_compress i915 rtsx_pci_sdmmc mmc_core rtsx_pci crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_buddy polyval_generic ttm ghash_clmulni_intel sha512_ssse3 sha256_ssse3 drm_display_helper sha1_ssse3 cec video i2c_hid_acpi wmi pwm_lpss_platform i2c_hid pwm_lpss serio_raw fuse
CPU: 0 UID: 0 PID: 18671 Comm: kworker/0:0 Not tainted 6.13.12-200.fc41.x86_64 #1
Hardware name: LENOVO 80QR/Lenovo B50-10, BIOS CCCN15WW(V2.01) 09/03/2015
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:rtl8723be_fill_h2c_cmd+0xa0/0xb0 [rtl8723be]
Code: a7 d8 f9 40 0f b6 f5 44 89 e2 48 89 df 48 89 e1 e8 d5 fb ff ff eb b0 48 c7 c7 40 a4 4e c1 c6 05 97 a0 01 00 01 e8 a0 37 cf f8 <0f> 0b eb 99 e8 37 8f d8 f9 0f 1f 80 00 00 00 00 90 90 90 90 90 90
RSP: 0000:ffffbe280b4efd98 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff998f0932b600 RCX: 0000000000000027
RDX: ffff99907bc21988 RSI: 0000000000000001 RDI: ffff99907bc21980
RBP: 0000000000000030 R08: 0000000000000000 R09: 726f727265203a65
R10: 6f727265203a6562 R11: 6d63204332482072 R12: 0000000000000000
R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff99907bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdfaccb5810 CR3: 000000015fb92000 CR4: 00000000001006f0
Call Trace:
 <TASK>
 halbtc_set_bt_reg+0x87/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x206/0x820 [btcoexist]
 ? skb_release_data+0x193/0x200
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1280734
Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x16
2
halbtc_set_bt_reg
btcoexist 0x86
3
halbtc_set_bt_reg
btcoexist 0x86
4
? warn_thunk_thunk
vmlinux 0x16
5
rtl_op_bss_info_changed
rtlwifi 0x1ec
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 11 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:204 rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Modules linked in: 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 nf_tables qrtr bnep sunrpc rtl8723be btcoexist snd_ctl_led snd_hda_codec_realtek rtl8723_common snd_hda_codec_generic snd_hda_scodec_component rtl_pci snd_hda_codec_hdmi snd_hda_intel uvcvideo rtlwifi btusb snd_intel_dspcfg uvc ee1004 btrtl videobuf2_vmalloc snd_intel_sdw_acpi btintel btbcm mac80211 videobuf2_memops snd_hda_codec videobuf2_v4l2 btmtk hp_wmi videobuf2_common sparse_keymap platform_profile edac_mce_amd bluetooth snd_hda_core videodev libarc4 snd_hwdep wmi_bmof snd_seq pcspkr i2c_piix4 cfg80211 fam15h_power snd_seq_device mc acpi_cpufreq snd_pcm i2c_smbus k10temp snd_timer r8169 rfkill snd realtek soundcore vfat fat pktcdvd i2c_scmi wireless_hotkey joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp
 i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 drm_panel_backlight_quirks drm_buddy video sha256_ssse3 wdat_wdt sha1_ssse3 drm_display_helper sp5100_tco cec wmi serio_raw uas usb_storage i2c_dev fuse
CPU: 0 UID: 0 PID: 11 Comm: kworker/0:1 Not tainted 6.15.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: HP HP Laptop 15-bw0xx/8333, BIOS F.02 04/07/2017
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:rtl8723be_fill_h2c_cmd+0xa6/0xb0 [rtl8723be]
Code: 74 24 08 8b 54 24 0c 48 8b 3c 24 48 8d 4c 24 10 e8 bf fb ff ff eb a6 48 c7 c7 40 c4 51 c2 c6 05 31 c0 1a 00 01 e8 ba 6f 88 df <0f> 0b eb 8f e8 71 45 9c e0 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffccd9400c7d88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8aea0409ae00 RCX: 0000000000000027
RDX: ffff8aeb2121cb88 RSI: 0000000000000001 RDI: ffff8aeb2121cb80
RBP: ffff8aea0409ae00 R08: 0000000000000000 R09: ffffccd9400c7c30
R10: ffffffffa413bb88 R11: 00000000ffffdfff R12: 0000000000000000
R13: 0000000000000000 R14: 000000000000003c R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8aeb7c271000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1b54001c78 CR3: 0000000127674000 CR4: 00000000001506f0
Call Trace:
 <TASK>
 ? __mod_timer+0x123/0x340
 halbtc_set_bt_reg+0x86/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1c2/0x8e0 [btcoexist]
 ? queue_delayed_work_on+0x81/0x90
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 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>
Complete report #1238784
Frame # Function Binary Source or offset Line
1
warn_thunk_thunk
vmlinux 0x1a
2
halbtc_set_bt_reg
btcoexist 0x98
3
halbtc_set_bt_reg
btcoexist 0x98
4
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
5
warn_thunk_thunk
vmlinux 0x1a
6
warn_thunk_thunk
vmlinux 0x1a
7
? warn_thunk_thunk
vmlinux 0x1a
8
warn_thunk_thunk
vmlinux 0x1a
9
? warn_thunk_thunk
vmlinux 0x1a
10
warn_thunk_thunk
vmlinux 0x1a
11
? warn_thunk_thunk
vmlinux 0x1a
12
warn_thunk_thunk
vmlinux 0x1a
list_del corruption. prev->next should be ffffd45009f07d60, but was 0000000000000000. (prev=ffff8f39222ee0f0)
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:62!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP PTI
CPU: 0 UID: 0 PID: 7376 Comm: kworker/0:1 Tainted: G        W          6.14.11-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: Hewlett-Packard HP Pavilion x360 Convertible/8074, BIOS F.16 05/08/2015
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:__list_del_entry_valid_or_report+0xd8/0x110
Code: 0b 48 89 7c 24 08 48 89 cf 48 89 0c 24 e8 90 60 ab ff 48 8b 0c 24 48 8b 74 24 08 48 c7 c7 a8 d8 e8 b6 48 8b 11 e8 08 9f 60 ff <0f> 0b 48 89 7c 24 08 48 89 d7 48 89 14 24 e8 65 60 ab ff 48 8b 14
RSP: 0000:ffffd45009f07d38 EFLAGS: 00010046
RAX: 000000000000006d RBX: 0000000000000000 RCX: 0000000000000027
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff8f393bc21940
RBP: ffff8f39222ee0e8 R08: 0000000000000000 R09: ffffd45009f07be8
R10: ffffffffb79368e8 R11: 00000000ffffdfff R12: ffff8f38147ea8c0
R13: ffff8f39222ee0e0 R14: ffffd45009f07d60 R15: ffff8f39222ee0f0
FS:  0000000000000000(0000) GS:ffff8f393bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055942ff94638 CR3: 0000000141dfa000 CR4: 00000000001026f0
Call Trace:
 <TASK>
 wait_for_completion_timeout+0xf2/0x170
 halbtc_set_bt_reg+0x98/0xf0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1c3/0x8e0 [btcoexist]
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: uas usb_storage 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 nf_tables qrtr bnep sunrpc intel_powerclamp coretemp kvm_intel rtl8723be kvm vfat btcoexist irqbypass fat rtl8723_common rtl_pci rtlwifi at24 iTCO_wdt intel_pmc_bxt snd_hda_codec_hdmi iTCO_vendor_support mei_hdcp mei_pxp uvcvideo intel_rapl_msr hid_sensor_gyro_3d intel_cstate snd_ctl_led mac80211 hid_sensor_incl_3d hid_sensor_accel_3d snd_hda_codec_realtek snd_hda_codec_generic hid_sensor_magn_3d snd_hda_scodec_component uvc hid_sensor_rotation snd_hda_intel hid_sensor_trigger hid_sensor_iio_common pcspkr snd_intel_dspcfg libarc4 industrialio_triggered_buffer kfifo_buf snd_intel_sdw_acpi videobuf2_vmalloc snd_hda_codec industrialio hp_wmi cfg80211 videobuf2_memops processor_thermal_device_pci_legacy videobuf2_v4l2
 platform_profile videobuf2_common wmi_bmof snd_hda_core r8169 processor_thermal_device btusb snd_hwdep snd_seq btmtk processor_thermal_wt_hint processor_thermal_rfim i2c_i801 nxp_nci_i2c snd_seq_device ov5693 snd_pcm snd_timer i2c_smbus hci_uart snd v4l2_cci v4l2_fwnode v4l2_async btqca processor_thermal_rapl pwrseq_core realtek soundcore lpc_ich btrtl nxp_nci mei_txe videodev intel_rapl_common intel_xhci_usb_role_switch btintel btbcm mei nci processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox bluetooth intel_soc_dts_iosf mc nfc intel_vbtn sparse_keymap soc_button_array int3403_thermal rfkill_gpio wireless_hotkey intel_int0002_vgpio hp_accel rfkill dw_dmac acpi_pad int3400_thermal int340x_thermal_zone acpi_thermal_rel lis3lv02d joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_buddy hid_multitouch ttm drm_display_helper polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 rtsx_pci hid_sensor_hub cec
 i2c_hid_acpi video i2c_hid wmi pwm_lpss_platform pwm_lpss serio_raw fuse
Complete report #1197691
Frame # Function Binary Source or offset Line
1
halbtc_set_bt_reg
btcoexist 0x87
2
halbtc_set_bt_reg
btcoexist 0x87
3
rtl_c2hcmd_wq_callback
rtlwifi 0x3b
4
warn_thunk_thunk
vmlinux 0x1a
5
warn_thunk_thunk
vmlinux 0x1a
6
? warn_thunk_thunk
vmlinux 0x1a
7
warn_thunk_thunk
vmlinux 0x1a
8
? warn_thunk_thunk
vmlinux 0x1a
9
warn_thunk_thunk
vmlinux 0x1a
10
? warn_thunk_thunk
vmlinux 0x1a
11
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 0 PID: 606 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:204 rtl8723be_fill_h2c_cmd+0xa0/0xb0 [rtl8723be]
Modules linked in: 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 qrtr bnep sunrpc binfmt_misc btusb vfat fat btrtl rtl8723be btcoexist btintel rtl8723_common btbcm rtl_pci snd_hda_codec_realtek btmtk rtlwifi snd_hda_codec_generic mac80211 bluetooth snd_hda_scodec_component snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device libarc4 cfg80211 snd_pcm hp_wmi snd_timer sparse_keymap snd platform_profile ee1004 soundcore rfkill fam15h_power pktcdvd uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc pcspkr r8169 realtek edac_mce_amd wmi_bmof k10temp acpi_cpufreq i2c_piix4 i2c_smbus hp_accel wireless_hotkey i2c_scmi lis3lv02d joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu mmc_block rpmb_core
 serio_raw amdxcp i2c_algo_bit drm_ttm_helper ttm hid_logitech_hidpp drm_exec gpu_sched rtsx_pci_sdmmc drm_suballoc_helper drm_panel_backlight_quirks mmc_core drm_buddy polyval_clmulni polyval_generic ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 sha1_ssse3 rtsx_pci cec sp5100_tco video wmi hid_logitech_dj fuse
CPU: 0 UID: 0 PID: 606 Comm: kworker/0:4 Not tainted 6.14.4-200.fc41.x86_64 #1
Hardware name: HP HP Pavilion Notebook/81FB, BIOS F.23 09/22/2016
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
RIP: 0010:rtl8723be_fill_h2c_cmd+0xa0/0xb0 [rtl8723be]
Code: 94 27 c7 40 0f b6 f5 44 89 e2 48 89 df 48 89 e1 e8 d5 fb ff ff eb b0 48 c7 c7 40 e4 20 c2 c6 05 97 a0 01 00 01 e8 80 b3 1c c6 <0f> 0b eb 99 e8 07 7c 27 c7 0f 1f 80 00 00 00 00 90 90 90 90 90 90
RSP: 0018:ffffc166004cfd80 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff9cc881084400 RCX: 0000000000000027
RDX: ffff9cc977421948 RSI: 0000000000000001 RDI: ffff9cc977421940
RBP: 000000000000003c R08: 0000000000000000 R09: 2064616f6c6e776f
R10: 64616f6c6e776f64 R11: 2121216c69616620 R12: 0000000000000000
R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9cc977400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000560574c44938 CR3: 0000000106560000 CR4: 00000000001506f0
Call Trace:
 <TASK>
 halbtc_set_bt_reg+0x87/0xe0 [btcoexist]
 ex_btc8723b1ant_bt_info_notify+0x1d0/0x820 [btcoexist]
 rtl_c2hcmd_wq_callback+0x3b/0x70 [rtlwifi]
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>