Kerneloops

Similar reports
Problem #757970
Component
kernel
Last affected version
0:6.17.9-200.fc42
Executable
unknown
First occurrence
2025-09-07
Last occurrence
2025-12-11
Unique reports
2
Quality
-28

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.17.9-200.fc42 1
 0:6.16.5-200.fc42 1

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.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
__raw_ssam_bat_get_sta
surface_battery 0x9e
2
__raw_ssam_bat_get_sta
surface_battery 0x9e
3
__raw_ssam_bat_get_sta
surface_battery 0x9e
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: 10321 at drivers/platform/surface/aggregator/controller.c:1703 ssam_request_do_sync_with_buffer+0x129/0x150 [surface_aggregator]
Modules linked in: uinput snd_seq_dummy rfcomm snd_hrtimer tun uhid bnep uvcvideo btusb uvc btrtl videobuf2_vmalloc btintel videobuf2_memops btbcm videobuf2_v4l2 btmtk videobuf2_common bluetooth videodev mc qrtr snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl 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 binfmt_misc snd_hda_codec_hdmi soundwire_cadence snd_sof_pci vfat snd_sof_xtensa_dsp fat snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs intel_rapl_msr intel_rapl_common snd_soc_hda_codec intel_uncore_frequency snd_hda_ext_core intel_uncore_frequency_common iwlmvm intel_tcc_cooling snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek coretemp snd_compress snd_hda_codec_generic snd_hda_scodec_component kvm_intel ac97_bus snd_pcm_dmaengine mac80211 snd_hda_intel kvm
 snd_intel_dspcfg snd_intel_sdw_acpi libarc4 snd_hda_codec snd_hda_core spi_nor irqbypass snd_hwdep mei_hdcp mtd iwlwifi mei_pxp rapl snd_seq snd_seq_device gpio_keys intel_cstate surface_gpe snd_pcm cfg80211 intel_uncore snd_timer spi_intel_pci mei_me surface_platform_profile pcspkr snd surface_charger platform_profile surface_battery spi_intel soundcore mei rfkill idma64 igen6_edac surfacepro3_button intel_pmc_core pmt_telemetry pmt_class surface_hotplug soc_button_array intel_pmc_ssram_telemetry acpi_pad acpi_tad joydev loop zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 hid_multitouch i2c_algo_bit nvme surface_hid drm_buddy polyval_clmulni surface_hid_core nvme_core ttm ghash_clmulni_intel surface_aggregator_registry drm_display_helper sha512_ssse3 nvme_keyring video surface_aggregator sha1_ssse3 intel_vsec cec nvme_auth wmi crc_itu_t pinctrl_tigerlake sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse i2c_dev nfnetlink
CPU: 0 UID: 0 PID: 10321 Comm: kworker/0:0 Not tainted 6.16.5-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Microsoft Corporation Surface Laptop 4/Surface Laptop 4, BIOS 10.300.141 06/17/2021
Workqueue: events spwr_battery_update_bst_workfn [surface_battery]
RIP: 0010:ssam_request_do_sync_with_buffer+0x129/0x150 [surface_aggregator]
Code: e8 9c ab ff ff 8b 44 24 04 85 c0 0f 85 4c ff ff ff 48 8d bc 24 88 00 00 00 e8 33 fc c6 f6 8b 84 24 b0 00 00 00 e9 33 ff ff ff <0f> 0b 48 8d 7c 24 08 e8 6b ab ff ff b8 ed ff ff ff e9 1d ff ff ff
RSP: 0018:ffffd0828e427cc0 EFLAGS: 00010202
RAX: 0000000000000004 RBX: ffff8c5e143ac000 RCX: 00000000e36981ae
RDX: ffffd0828e427dee RSI: ffffd0828e427dfe RDI: 000000000000ffff
RBP: ffff8c5e143ac000 R08: ffffd0828e427db0 R09: ffff8c5e143adbca
R10: ffff8c5e001b60c0 R11: fefefefefefefeff R12: ffffd0828e427db0
R13: ffffd0828e427dc0 R14: ffffd0828e427dd0 R15: ffff8c5e003dbaa8
FS:  0000000000000000(0000) GS:ffff8c5f9e45f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2afca0ff00 CR3: 000000011d096005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 __raw_ssam_bat_get_sta+0x9e/0x100 [surface_battery]
 spwr_battery_update_bst_unlocked+0x5c/0xd0 [surface_battery]
 spwr_battery_update_bst_workfn+0x2a/0x50 [surface_battery]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>