Backtrace

WARNING: CPU: 0 PID: 600 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x120/0x390
Modules linked in: 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 rfkill nf_tables nfnetlink qrtr sunrpc binfmt_misc vfat fat nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec intel_rapl_msr intel_rapl_common snd_hda_core nvidia(POE) snd_hwdep snd_seq snd_seq_device edac_mce_amd snd_pcm kvm_amd snd_timer kvm snd irqbypass drm_kms_helper joydev wmi_bmof pcspkr gigabyte_wmi k10temp rapl soundcore cec i2c_piix4 gpio_amdpt acpi_cpufreq gpio_generic drm zram ip_tables uas usb_storage crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel ccp r8169 sp5100_tco wmi ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 600 Comm: kworker/u64:8 Tainted: P           OE     5.17.5-200.fc35.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. A520M AORUS ELITE/A520M AORUS ELITE, BIOS F13g 03/25/2021
Workqueue: btrfs-cache btrfs_work_helper
RIP: 0010:bfqq_request_over_limit+0x120/0x390
Code: c1 49 8b 56 60 48 83 c0 01 48 85 d2 0f 84 07 02 00 00 49 89 d6 45 0f b6 7e 18 89 c6 45 84 ff 0f 84 b6 00 00 00 41 39 c4 7f ce <0f> 0b 44 8d 68 ff 41 39 c4 0f 85 f1 01 00 00 41 83 fd ff 0f 84 98
RSP: 0018:ffffb698c0baf6a0 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000040 RCX: ffffb698c0baf6c8
RDX: ffff94fa5a295098 RSI: 0000000000000001 RDI: ffff94fa08f2cc30
RBP: ffff94fa06364900 R08: ffff94fa0391c788 R09: 0000000000000a00
R10: 000000000000b000 R11: ffffb698c0baf7e0 R12: 0000000000000001
R13: ffff94fa08f2c800 R14: ffff94fa5a295098 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff94fb36a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f5cdfde586 CR3: 0000000106b8e000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 ? kmem_cache_alloc+0x16c/0x2d0
 ? mempool_alloc+0x5b/0x180
 bfq_limit_depth+0x126/0x1d0
 __blk_mq_alloc_requests+0x23c/0x2a0
 blk_mq_submit_bio+0x3db/0x640
 submit_bio_noacct+0x235/0x280
 btrfs_map_bio+0x17c/0x490
 btrfs_submit_data_bio+0x10a/0x1f0
 submit_one_bio+0x44/0x70
 extent_readahead+0x3e4/0x400
 read_pages+0x60/0x280
 page_cache_ra_unbounded+0x1a1/0x1f0
 readahead_cache+0x58/0x60
 __load_free_space_cache+0x157/0x530
 load_free_space_cache+0x133/0x360
 ? autoremove_wake_function+0x2d/0x60
 caching_thread+0x30f/0x4c0
 ? _raw_spin_unlock+0x16/0x30
 ? finish_task_switch.isra.0+0xc1/0x2f0
 ? __switch_to+0x114/0x440
 btrfs_work_helper+0xe4/0x360
 process_one_work+0x1e5/0x3b0
 ? rescuer_thread+0x370/0x370
 worker_thread+0x50/0x3a0
 ? rescuer_thread+0x370/0x370
 kthread+0xe8/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>