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: 0 UID: 0 PID: 1001 Comm: iio-sensor-prox Not tainted 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Acer Switch SW312-31/Tahiti_S, BIOS V1.14 11/08/2018
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:ffffd0f2421dbc48 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
RDX: ffffffff8df9fba5 RSI: 0000000000000202 RDI: ffff8db28de75d04
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8db28dfac570
R13: ffff8db28dfac330 R14: ffff8db28de75c20 R15: ffff8db28dfac000
FS:  00007fcb341e5dc0(0000) GS:ffff8db36b45f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000001 CR3: 0000000109687000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 bmc150_accel_buffer_postenable+0x5e/0xa0 [bmc150_accel_core]
 iio_enable_buffers+0x175/0x2c0 [industrialio]
 __iio_update_buffers+0x237/0x2e0 [industrialio]
 enable_store+0x81/0xe0 [industrialio]
 kernfs_fop_write_iter+0x138/0x1f0
 vfs_write+0x25d/0x480
 ksys_write+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? kmem_cache_free+0x490/0x4d0
 ? __x64_sys_close+0x3d/0x80
 ? syscall_exit_work+0x143/0x1b0
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fcb3457b462
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:00007ffe27b53538 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fcb3457b462
RDX: 0000000000000001 RSI: 00007ffe27b53700 RDI: 0000000000000009
RBP: 00007ffe27b53560 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffe27b53700 R14: 0000558cb5e2c150 R15: 0000000000000002
 </TASK>
Modules linked in: bnep snd_sof_pci_intel_apl 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 soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 intel_pmc_bxt intel_telemetry_pltdrv soundwire_bus intel_punit_ipc mac80211 snd_soc_sdca snd_hda_codec_hdmi intel_telemetry_core snd_soc_avs snd_soc_hda_codec snd_hda_ext_core x86_pkg_temp_thermal snd_hda_codec_realtek intel_powerclamp snd_soc_core coretemp snd_hda_codec_generic snd_hda_scodec_component libarc4 snd_compress kvm_intel ac97_bus btusb snd_pcm_dmaengine intel_rapl_msr snd_hda_intel mei_pxp btrtl kvm btintel iwlwifi mei_hdcp snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec binfmt_misc snd_hda_core snd_hwdep processor_thermal_device_pci_legacy irqbypass snd_seq processor_thermal_device btbcm snd_seq_device rapl
 processor_thermal_wt_hint btmtk platform_temperature_control snd_pcm intel_cstate processor_thermal_rfim bmi323_i2c cfg80211 processor_thermal_rapl bmi323_core bluetooth acer_wmi snd_timer intel_rapl_common i2c_i801 snd platform_profile wmi_bmof lpc_ich i2c_smbus mei_me intel_xhci_usb_role_switch bmc150_accel_i2c processor_thermal_wt_req bmc150_accel_core intel_skl_int3472_tps68470 idma64 industrialio_triggered_buffer tps68470_regulator processor_thermal_power_floor rfkill mei soundcore clk_tps68470 kfifo_buf processor_thermal_mbox intel_soc_dts_iosf industrialio intel_skl_int3472_discrete intel_pmc_core intel_skl_int3472_common pmt_telemetry intel_vbtn sparse_keymap joydev pmt_class intel_pmc_ssram_telemetry int3400_thermal intel_vsec int3403_thermal acpi_thermal_rel int340x_thermal_zone loop zram lz4hc_compress lz4_compress mmc_block rpmb_core i915 i2c_algo_bit drm_buddy ttm sdhci_pci sdhci_uhs2 drm_display_helper sdhci hid_multitouch video cqhci ghash_clmulni_intel sha512_ssse3 sha1_ssse3 wdat_wdt
 mmc_core cec i2c_hid_acpi i2c_hid wmi pinctrl_broxton serio_raw uas usb_storage sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse dm_multipath nfnetlink
CR2: 0000000000000001