Backtrace

WARNING: CPU: 0 PID: 4667 at block/bfq-iosched.c:606 bfqq_request_over_limit+0x320/0x390
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 nf_log_syslog nft_log 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 overlay ip6table_filter ip6_tables iptable_filter qrtr bnep sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp at24 dell_laptop coretemp kvm_intel dell_smm_hwmon iwlmvm iTCO_wdt mei_pxp mei_hdcp intel_pmc_bxt iTCO_vendor_support kvm mac80211 snd_ctl_led irqbypass rapl intel_cstate snd_hda_codec_realtek snd_hda_codec_generic libarc4 intel_uncore snd_hda_intel
 snd_intel_dspcfg dell_wmi snd_intel_sdw_acpi snd_hda_codec ledtrig_audio dell_smbios iwlwifi btusb dcdbas btrtl snd_hda_core btbcm uvcvideo snd_hwdep iwlmei btintel dell_wmi_descriptor wmi_bmof rtsx_usb_ms sparse_keymap videobuf2_vmalloc snd_seq videobuf2_memops memstick btmtk pcspkr videobuf2_v4l2 snd_seq_device cfg80211 bluetooth snd_pcm videobuf2_common joydev videodev mei_me i2c_i801 snd_timer i2c_smbus lpc_ich snd ecdh_generic mc mei soundcore dell_rbtn acpi_pad rfkill zram ip_tables i915 nouveau rtsx_usb_sdmmc mmc_core hid_logitech_hidpp rtsx_usb hid_multitouch drm_ttm_helper mxm_wmi i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cec ttm serio_raw drm r8169 hid_logitech_dj video i2c_hid_acpi wmi i2c_hid ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 4667 Comm: ThreadPoolForeg Not tainted 5.17.5-200.fc35.x86_64 #1
Hardware name: Dell Inc. Inspiron 5558/0WMF3P, BIOS A02 03/09/2015
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:ffffb12f407fb9e0 EFLAGS: 00010006
RAX: 0000000000000003 RBX: 0000000000000018 RCX: ffffb12f407fba08
RDX: 0000000000000000 RSI: 0000000000000002 RDI: ffff9e5d87e63c30
RBP: ffff9e5ea1bcb840 R08: ffff9e5d87eec788 R09: ffff9e5daad636d0
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000006
R13: 0000000000000002 R14: ffff9e5d87e67898 R15: 0000000000000001
FS:  00007f224e124640(0000) GS:ffff9e5fa3400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001fe002184ac8 CR3: 00000002abf04005 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? __generic_file_fsync+0x72/0xb0
 ? _raw_spin_lock_irq+0x1a/0x40
 ? btrfs_add_ordered_sum+0x42/0x70
 ? btrfs_csum_one_bio+0x37a/0x460
 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_writepages+0x9b/0x120
 do_writepages+0xbf/0x1b0
 filemap_fdatawrite_wbc+0x63/0x90
 filemap_fdatawrite_range+0x46/0x50
 start_ordered_ops.constprop.0+0x38/0x80
 btrfs_sync_file+0x7a/0x4b0
 ? preempt_count_add+0x4a/0xa0
 __x64_sys_fdatasync+0x46/0x80
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f226d9fc37b
Code: 4b 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 e3 78 f5 ff 8b 7c 24 0c 41 89 c0 b8 4b 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 41 79 f5 ff 8b 44
RSP: 002b:00007f224e122030 EFLAGS: 00000293 ORIG_RAX: 000000000000004b
RAX: ffffffffffffffda RBX: 00001fe00afd5780 RCX: 00007f226d9fc37b
RDX: 0000000000000002 RSI: 0000000000000002 RDI: 00000000000000dc
RBP: 00007f224e122080 R08: 0000000000000000 R09: 000055c58ba4eda8
R10: 0000000000000000 R11: 0000000000000293 R12: 00001fe002816e00
R13: d763a120f905d5d9 R14: 0000000000000000 R15: 0000000000001000
 </TASK>