Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000001
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] SMP NOPTI
CPU: 3 UID: 0 PID: 1166 Comm: iio-sensor-prox Not tainted 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: X-Plus.tech X+ Piccolo/XPLUS-SERIES81x-DEV, BIOS 5.27 05/12/2025
RIP: 0010:bmc150_accel_set_interrupt+0x73/0x140 [bmc150_accel_core]
Code: 84 83 00 00 00 b8 01 00 00 00 f0 0f c1 06 83 c0 01 83 f8 01 7f 5f 49 8b 3c 24 be 01 00 00 00 e8 93 fa ff ff 89 c5 85 c0 75 4d <0f> b6 53 01 0f b6 33 45 31 c9 45 31 c0 49 8b 3c 24 6a 00 89 d1 e8
RSP: 0018:ffffca010197fc68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000ffffff01
RDX: ffffffffa1b9fba5 RSI: 0000000000000202 RDI: ffff88cc8168d904
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff88cc8161a000
R10: 0000000000000000 R11: ffffec724405f700 R12: ffff88cc8fd04d70
R13: ffff88cc8fd04b30 R14: ffff88cc8168d820 R15: ffff88cc8fd04800
FS:  00007f9edfcbcdc0(0000) GS:ffff88cf4f7df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000001 CR3: 0000000117211002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 bmc150_accel_buffer_postenable+0x5e/0xa0 [bmc150_accel_core]
 iio_enable_buffers+0x172/0x2c0 [industrialio]
 __iio_update_buffers+0x237/0x2e0 [industrialio]
 enable_store+0x81/0xe0 [industrialio]
 kernfs_fop_write_iter+0x135/0x1f0
 vfs_write+0x25a/0x480
 ksys_write+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? do_sys_openat2+0xa2/0xe0
 ? __x64_sys_openat+0x61/0xa0
 ? do_syscall_64+0xb6/0x250
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f9ee0052462
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007fff5a5cad98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f9ee0052462
RDX: 0000000000000001 RSI: 00007fff5a5caf60 RDI: 0000000000000009
RBP: 00007fff5a5cadc0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007fff5a5caf60 R14: 000056028964aa30 R15: 0000000000000002
 </TASK>
Modules linked in: 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 bnep snd_sof_intel_hda_mlink snd_sof_intel_hda 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 snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_codec_hdmi snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic intel_rapl_msr snd_compress intel_rapl_common snd_hda_scodec_component ac97_bus snd_pcm_dmaengine iwlmvm snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg coretemp snd_intel_sdw_acpi kvm_intel snd_hda_codec snd_usb_audio(+) mac80211 uvcvideo snd_hda_core snd_usbmidi_lib kvm uvc snd_ump snd_rawmidi snd_hwdep videobuf2_vmalloc libarc4 iTCO_wdt btusb videobuf2_memops snd_seq vfat spi_nor irqbypass intel_pmc_bxt btrtl videobuf2_v4l2 snd_seq_device fat rapl
 iTCO_vendor_support mtd iwlwifi btintel mei_hdcp videobuf2_common snd_pcm intel_cstate snd_timer bmi323_i2c mei_pxp btbcm joydev videodev btmtk intel_uncore bmi323_core spi_intel_pci pcspkr i2c_i801 snd wmi_bmof cfg80211 bluetooth mc spi_intel i2c_smbus soundcore mei_me mei idma64 rfkill igen6_edac bmc150_accel_i2c bmc150_accel_core intel_pmc_core industrialio_triggered_buffer goodix_ts pmt_telemetry kfifo_buf industrialio intel_hid pmt_class soc_button_array acpi_pad intel_pmc_ssram_telemetry sparse_keymap acpi_tad tcp_bbr loop zram lz4hc_compress lz4_compress dm_crypt cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet r8152 mii xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 polyval_clmulni sdhci_pci i2c_algo_bit ghash_clmulni_intel sdhci_uhs2 drm_buddy sdhci spi_pxa2xx_platform sha512_ssse3 ttm cqhci drm_display_helper dw_dmac intel_ish_ipc video sha1_ssse3 mmc_core intel_oc_wdt spi_pxa2xx_core intel_ishtp cec intel_vsec pinctrl_alderlake wmi serio_raw sunrpc iscsi_tcp
 libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CR2: 0000000000000001