Backtrace

WARNING: CPU: 7 PID: 25264 at block/bfq-iosched.c:606 bfqq_request_over_limit+0x320/0x390
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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 nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc binfmt_misc vfat fat 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 soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc intel_tcc_cooling snd_soc_sst_dsp x86_pkg_temp_thermal snd_soc_acpi_intel_match intel_powerclamp iwlmvm coretemp snd_hda_codec_hdmi snd_soc_acpi kvm_intel snd_ctl_led snd_soc_core snd_hda_codec_conexant snd_compress ac97_bus mac80211 snd_hda_codec_generic kvm snd_pcm_dmaengine snd_hda_intel iTCO_wdt snd_intel_dspcfg intel_pmc_bxt snd_intel_sdw_acpi ee1004 libarc4 iTCO_vendor_support
 mei_hdcp mei_pxp intel_rapl_msr btusb btrtl snd_hda_codec irqbypass iwlwifi btbcm rapl uvcvideo snd_hda_core intel_cstate btintel snd_hwdep btmtk videobuf2_vmalloc videobuf2_memops intel_uncore snd_seq iwlmei videobuf2_v4l2 snd_seq_device bluetooth snd_pcm joydev pcspkr videobuf2_common processor_thermal_device_pci_legacy think_lmi processor_thermal_device i2c_i801 cfg80211 processor_thermal_rfim firmware_attributes_class wmi_bmof intel_wmi_thunderbolt snd_timer i2c_smbus processor_thermal_mbox videodev thinkpad_acpi mei_me processor_thermal_rapl ledtrig_audio intel_rapl_common platform_profile ecdh_generic mei mc rfkill intel_soc_dts_iosf intel_pch_thermal snd soundcore int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel zram ip_tables amdgpu i915 drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper sdhci_pci crct10dif_pclmul crc32_pclmul crc32c_intel nvme cqhci cec sdhci ghash_clmulni_intel drm nvme_core serio_raw r8169 mmc_core
 ucsi_acpi typec_ucsi typec wmi video pinctrl_cannonlake ipmi_devintf ipmi_msghandler fuse
CPU: 7 PID: 25264 Comm: IndexedDB #199 Not tainted 5.17.5-200.fc35.x86_64 #1
Hardware name: LENOVO 20N8CTO1WW/20N8CTO1WW, BIOS R0YET46W (1.29 ) 10/09/2020
RIP: 0010:bfqq_request_over_limit+0x320/0x390
Code: 8b 7c 24 08 e8 e1 27 bb ff 58 e8 7b ca b1 ff 48 8d 5c 24 28 e9 ca fe ff ff 44 8b 6c 24 24 41 39 f5 0f 84 28 fe ff ff 41 89 f5 <0f> 0b e9 08 fe ff ff 4c 8d a4 24 a8 00 00 00 44 89 c1 be 10 00 00
RSP: 0018:ffffbe0444a2b990 EFLAGS: 00010002
RAX: 0000000000000005 RBX: 0000000000000018 RCX: ffffbe0444a2b9b8
RDX: 0000000000000000 RSI: 0000000000000004 RDI: ffffa061d2603c30
RBP: ffffa061cf85d8c0 R08: ffffa061c9caa6b8 R09: ffffe5168fe43d48
R10: 0000000000000001 R11: 0000000000000004 R12: 0000000000000006
R13: 0000000000000004 R14: ffffa061f93c9098 R15: 0000000000000001
FS:  00007fee7b1be640(0000) GS:ffffa065415c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fee71152000 CR3: 00000001a6a62005 CR4: 00000000003706e0
Call Trace:
 <TASK>
 ? slub_cpu_dead+0x92/0xa0
 ? free_unref_page_list+0x234/0x2c0
 bfq_limit_depth+0x126/0x1d0
 __blk_mq_alloc_requests+0x23c/0x2a0
 blk_mq_submit_bio+0x3db/0x640
 submit_bio_noacct+0x235/0x280
 ext4_io_submit+0x48/0x60
 ext4_writepages+0x249/0x1050
 ? jbd2_journal_stop+0x12b/0x2c0
 ? __ext4_journal_stop+0x37/0xa0
 ? preempt_count_add+0x6a/0xa0
 ? _raw_spin_lock+0x13/0x40
 ? __mark_inode_dirty+0x166/0x350
 do_writepages+0xbf/0x1b0
 filemap_fdatawrite_wbc+0x63/0x90
 file_write_and_wait_range+0x78/0xc0
 ext4_sync_file+0x73/0x370
 __x64_sys_fsync+0x33/0x60
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7feec9f052eb
Code: 4a 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 73 79 f5 ff 8b 7c 24 0c 41 89 c0 b8 4a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 d1 79 f5 ff 8b 44
RSP: 002b:00007fee7b1bcab0 EFLAGS: 00000293 ORIG_RAX: 000000000000004a
RAX: ffffffffffffffda RBX: 00007fee6d7bbba0 RCX: 00007feec9f052eb
RDX: 0000000000000002 RSI: 0000000000000002 RDI: 00000000000000b0
RBP: 000000000000022f R08: 0000000000000000 R09: 00007feec4187440
R10: 00007ffd5c553080 R11: 0000000000000293 R12: 0000000000000002
R13: 0000000000000002 R14: 00007fee73f11c40 R15: 00007fee738acb40
 </TASK>