| Operating system | Unique / Total count |
|---|---|
| Fedora 35 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 35 | 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: 5 PID: 520746 Comm: kworker/5:2 Tainted: G W 5.17.4-200.fc35.x86_64 #1 Hardware name: LENOVO 20T1S39D12/20T1S39D12, BIOS N2YET26W (1.15 ) 12/10/2020 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 0f 1f 80 00 00 00 00 31 c0 eb 08 48 83 c0 01 84 d2 74 0f <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 31 c0 c3 66 90 48 85 RSP: 0018:ffffbc1451ac7da0 EFLAGS: 00010246 RAX: 0000000000000000 RBX: ffff90cff2b611c0 RCX: 0000000000000000 RDX: 0000000000000001 RSI: ffffffff856a5898 RDI: 0000000000000000 RBP: ffff90cff2b611c0 R08: ffff90cff2b611c8 R09: ffff90cff58a2674 R10: 000000000000000b R11: 000000000000000b R12: ffff90d16c570e80 R13: ffff90d16c57a800 R14: 0000000000000000 R15: ffff90cff2b61000 FS: 0000000000000000(0000) GS:ffff90d16c540000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 00000003dade8001 CR4: 00000000003706e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <TASK> hub_event+0x68/0x18d0 ? rpm_suspend+0x1b0/0x700 ? __schedule+0x2e6/0x11c0 ? preempt_count_add+0x68/0xa0 process_one_work+0x1e2/0x3b0 worker_thread+0x50/0x3a0 ? rescuer_thread+0x370/0x370 kthread+0xe5/0x110 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x1f/0x30 </TASK> Modules linked in: uinput overlay tun uhid vsock_loopback vmw_vsock_virtio_transport_common vmw_vsock_vmci_transport vsock vmw_vmci xt_nat veth xt_CHECKSUM ipt_REJECT nf_nat_tftp nf_conntrack_tftp rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter bridge stp llc nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache netfs nft_masq 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 nfnetlink ip6table_filter ip6_tables iptable_filter qrtr snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi 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 iwlmvm bnep soundwire_cadence elan_i2c snd_sof_intel_hda mac80211 snd_sof_pci snd_sof_xtensa_dsp snd_sof soundwire_bus libarc4 snd_soc_skl sunrpc snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi iTCO_wdt intel_pmc_bxt iTCO_vendor_support iwlwifi intel_tcc_cooling mei_hdcp mei_pxp mei_wdt snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp intel_rapl_msr snd_compress kvm_intel ac97_bus kvm snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg irqbypass snd_intel_sdw_acpi vfat snd_hda_codec fat rapl btusb snd_hda_core btrtl squashfs uvcvideo btbcm snd_hwdep loop snd_seq btintel videobuf2_vmalloc intel_cstate videobuf2_memops intel_uncore snd_seq_device btmtk videobuf2_v4l2 joydev think_lmi snd_pcm iwlmei i2c_i801 videobuf2_common firmware_attributes_class intel_wmi_thunderbolt wmi_bmof bluetooth thunderbolt i2c_smbus snd_timer videodev cfg80211 mei_me mc thinkpad_acpi processor_thermal_device_pci_legacy processor_thermal_device ledtrig_audio processor_thermal_rfim ecdh_generic platform_profile mei processor_thermal_mbox processor_thermal_rapl intel_rapl_common intel_pch_thermal intel_soc_dts_iosf rfkill snd soundcore int3403_thermal int340x_thermal_zone acpi_pad int3400_thermal intel_hid acpi_thermal_rel sparse_keymap zram ip_tables i915 cdc_ether usbnet r8152 mii rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel ttm nvme ghash_clmulni_intel e1000e rtsx_pci serio_raw drm nvme_core ucsi_acpi typec_ucsi typec wmi pinctrl_cannonlake video ipmi_devintf ipmi_msghandler fuse CR2: 0000000000000000