| Operating system | Unique / Total count |
|---|---|
| Fedora 36 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 36 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
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BUG: kernel NULL pointer dereference, address: 0000000000000000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] PREEMPT SMP NOPTI CPU: 4 PID: 10544 Comm: kworker/4:1 Not tainted 5.18.9-200.fc36.x86_64 #1 Hardware name: LENOVO 20QFCTO1WW/20QFCTO1WW, BIOS N2HET66W (1.49 ) 11/10/2021 Workqueue: usb_hub_wq hub_event RIP: 0010:strcmp+0xc/0x20 Code: 75 f7 31 d2 44 0f b6 04 16 44 88 04 11 48 83 c2 01 45 84 c0 75 ee c3 cc 66 0f 1f 44 00 00 31 c0 eb 08 48 83 c0 01 84 d2 74 10 <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 cc 31 c0 c3 cc 48 85 RSP: 0018:ffffae9f51d0fda8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff97a0c7ba3dc0 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffffb36de5d5 RDI: 0000000000000000 RBP: ffff97a0c7ba1800 R08: 5e6174675e617274 R09: ffff97a382c434f4 R10: 000000000000000b R11: fefefefefefefeff R12: ffff97a42c93a800 R13: ffff97a0c7ba1830 R14: ffff97a382c43480 R15: ffff97a0c7ba3dc0 FS: 0000000000000000(0000) GS:ffff97a42c900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000011e3d2005 CR4: 00000000003706e0 Call Trace: <TASK> hub_event+0x63/0x1960 ? _raw_spin_unlock_irqrestore+0x23/0x40 ? __wake_up_common_lock+0x77/0x90 ? rpm_idle+0x217/0x2f0 ? preempt_count_add+0x64/0x90 process_one_work+0x1c4/0x380 worker_thread+0x4d/0x380 ? _raw_spin_lock_irqsave+0x23/0x50 ? process_one_work+0x380/0x380 kthread+0xe6/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x1f/0x30 </TASK> Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE nf_conntrack_netlink xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp xt_addrtype br_netfilter bridge stp llc nft_objref 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables overlay nfnetlink ip6table_filter iptable_filter qrtr bnep sunrpc vfat fat squashfs loop snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_sof_probes snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_bus snd_soc_skl intel_tcc_cooling iwlmvm x86_pkg_temp_thermal snd_soc_hdac_hda snd_hda_ext_core intel_powerclamp snd_soc_sst_ipc coretemp iTCO_wdt snd_soc_sst_dsp mac80211 mei_hdcp mei_pxp intel_pmc_bxt iTCO_vendor_support snd_soc_acpi_intel_match snd_soc_acpi kvm_intel libarc4 snd_soc_core kvm intel_rapl_msr snd_compress iwlwifi ac97_bus snd_pcm_dmaengine irqbypass rapl snd_hda_intel iwlmei intel_cstate snd_intel_dspcfg snd_intel_sdw_acpi intel_uncore pcspkr btusb snd_hda_codec think_lmi firmware_attributes_class btrtl wmi_bmof snd_usb_audio cfg80211 intel_wmi_thunderbolt snd_hda_core uvcvideo btbcm btintel i2c_i801 snd_usbmidi_lib i2c_smbus thunderbolt snd_hwdep btmtk videobuf2_vmalloc videobuf2_memops snd_rawmidi mei_me videobuf2_v4l2 iosm snd_seq bluetooth mei snd_seq_device videobuf2_common idma64 videodev snd_pcm processor_thermal_device_pci_legacy hid_sensor_gyro_3d hid_sensor_accel_3d processor_thermal_device hid_sensor_trigger joydev mc snd_timer processor_thermal_rfim ecdh_generic thinkpad_acpi hid_sensor_iio_common processor_thermal_mbox industrialio_triggered_buffer processor_thermal_rapl kfifo_buf ledtrig_audio intel_rapl_common platform_profile industrialio rfkill intel_soc_dts_iosf intel_pch_thermal snd int3403_thermal soundcore int340x_thermal_zone acpi_tad int3400_thermal acpi_pad acpi_thermal_rel zram hid_logitech_hidpp hid_logitech_dj typec_displayport wacom hid_sensor_hub intel_ishtp_hid i915 nvme drm_buddy hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel e1000e ghash_clmulni_intel drm_dp_helper serio_raw nvme_core ucsi_acpi intel_ish_ipc typec_ucsi i2c_hid_acpi ttm intel_ishtp typec wmi i2c_hid video pinctrl_cannonlake ip6_tables ip_tables ipmi_devintf ipmi_msghandler fuse i2c_dev CR2: 0000000000000000