| Operating system | Unique / Total count |
|---|---|
| Fedora 31 | 1 / 1 |
| Operating system | Count |
|---|---|
| Fedora 31 | 1 |
| Architecture | Count |
|---|---|
| x86_64 | 1 |
| Related packages | Count |
|---|---|
| kernel-core | 1 |
Packages names with count less than the total count of reports are most probably not the cause of the problem.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
No reports in the last 20 days.
No reports in the last 20 weeks.
No reports in the last 20 months.
BUG: kernel NULL pointer dereference, address: 00000000000000b8 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 0 P4D 0 Oops: 0000 [#1] SMP PTI CPU: 1 PID: 325 Comm: kworker/1:2 Not tainted 5.8.18-100.fc31.x86_64 #1 Hardware name: LENOVO 20384/Lenovo B50-70, BIOS 9DCN20WW(V2.01) 06/09/2014 Workqueue: events_freezable_power_ disk_events_workfn RIP: 0010:blk_mq_dispatch_rq_list+0x111/0x760 Code: 84 ff 0f 85 f8 02 00 00 83 44 24 08 01 49 8b 06 49 39 c6 0f 84 1a 01 00 00 4d 8b 2e 80 3c 24 00 49 8b 6d c8 4d 8d 65 b8 75 24 <48> 8b 85 b8 00 00 00 48 8b 40 28 48 8b 40 10 48 85 c0 74 10 48 89 RSP: 0018:ffffa198c03abb48 EFLAGS: 00010246 RAX: ffff8bc3f77d1890 RBX: ffff8bc3f77d1890 RCX: ffff8bc3f773b348 RDX: 0000000000000000 RSI: ffffa198c03abbf0 RDI: ffff8bc3f77d1890 RBP: 0000000000000000 R08: ffffa198c03abc90 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8bc3f773b300 R13: ffff8bc3f773b348 R14: ffffa198c03abbf0 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8bc4db240000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000000000b8 CR3: 0000000062a0a002 CR4: 00000000001606e0 Call Trace: ? record_times+0x15/0x90 ? psi_group_change+0x41/0x220 __blk_mq_sched_dispatch_requests+0xba/0x160 blk_mq_sched_dispatch_requests+0x30/0x60 __blk_mq_run_hw_queue+0x55/0x110 __blk_mq_delay_run_hw_queue+0x164/0x170 blk_mq_get_tag+0x1c5/0x250 ? finish_wait+0x80/0x80 __blk_mq_alloc_request+0xd9/0x110 blk_mq_alloc_request+0x5c/0xa0 blk_get_request+0x23/0x60 __scsi_execute+0x38/0x250 scsi_test_unit_ready+0x4e/0xb0 sd_check_events+0x102/0x170 disk_check_events+0x57/0x140 process_one_work+0x1b4/0x370 worker_thread+0x50/0x3b0 ? process_one_work+0x370/0x370 kthread+0xfe/0x140 ? kthread_park+0x90/0x90 ret_from_fork+0x22/0x30 Modules linked in: vfat fat uas usb_storage uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc rtl8723be btcoexist rtl8723_common rtl_pci rtlwifi btusb mac80211 btrtl btbcm btintel snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic ideapad_laptop ledtrig_audio cfg80211 bluetooth snd_hda_intel ecdh_generic sparse_keymap snd_intel_dspcfg rfkill snd_hda_codec snd_hda_core snd_hwdep intel_rapl_msr intel_rapl_common ecc uvcvideo x86_pkg_temp_thermal snd_seq snd_seq_device intel_powerclamp coretemp rapl intel_cstate libarc4 intel_uncore iTCO_wdt videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common intel_pmc_bxt snd_pcm videodev mc mei_hdcp iTCO_vendor_support snd_timer at24 snd wmi soundcore joydev mei_me i2c_i801 mei lpc_ich i2c_smbus pcspkr binfmt_misc ip_tables i915 i2c_algo_bit drm_kms_helper cec rtsx_pci_sdmmc mmc_core drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel r8169 serio_raw rtsx_pci video fuse CR2: 00000000000000b8