Backtrace

WARNING: CPU: 3 PID: 4381 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x120/0x390
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 vboxnetadp(O) vboxnetflt(O) vboxdrv(O) bnep sunrpc vfat fat snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core intel_rapl_msr snd_soc_sst_ipc ath10k_pci snd_soc_sst_dsp snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi snd_soc_core ath10k_core intel_rapl_common snd_ctl_led snd_compress ac97_bus snd_hda_codec_realtek intel_tcc_cooling snd_hda_codec_generic x86_pkg_temp_thermal ledtrig_audio intel_powerclamp mei_hdcp coretemp snd_pcm_dmaengine mac80211 iTCO_wdt snd_hda_intel mei_pxp intel_pmc_bxt iTCO_vendor_support kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btusb btrtl uvcvideo btbcm kvm snd_hda_core snd_hwdep btintel irqbypass
 videobuf2_vmalloc snd_seq btmtk rapl videobuf2_memops intel_cstate libarc4 ath snd_seq_device videobuf2_v4l2 bluetooth snd_pcm intel_uncore videobuf2_common intel_wmi_thunderbolt cfg80211 videodev acer_wmi joydev pcspkr snd_timer mc sparse_keymap ecdh_generic wmi_bmof rfkill snd i2c_i801 soundcore i2c_smbus mei_me idma64 intel_pch_thermal mei intel_xhci_usb_role_switch acpi_pad acer_wireless zram ip_tables i915 nouveau rtsx_pci_sdmmc mmc_core drm_ttm_helper mxm_wmi i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec ttm ghash_clmulni_intel serio_raw drm r8169 rtsx_pci wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 4381 Comm: journal-offline Tainted: G           O      5.17.5-200.fc35.x86_64 #1
Hardware name: Acer Aspire E5-576G/Ironman_SK, BIOS V1.49 12/11/2018
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:ffffa01f462fb650 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000018 RCX: ffffa01f462fb678
RDX: ffff8e4a59a54898 RSI: 0000000000000001 RDI: ffff8e4a497efc30
RBP: ffff8e4b2208f180 R08: ffff8e4a47dadd68 R09: 0000000000000a00
R10: 0000000000001000 R11: 0000000000001801 R12: 0000000000000001
R13: ffff8e4a497ef800 R14: ffff8e4a59a54898 R15: 0000000000000001
FS:  00007fdc9a1cb640(0000) GS:ffff8e4ba6d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdc9a1cc010 CR3: 0000000104ab6005 CR4: 00000000003706e0
Call Trace:
 <TASK>
 ? __btrfs_map_block+0x1e8/0xb90
 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_metadata_bio+0x8a/0x130
 submit_one_bio+0x61/0x70
 btree_write_cache_pages+0x7d5/0x840
 do_writepages+0xbf/0x1b0
 ? convert_extent_bit+0x324/0x570
 ? kmem_cache_free+0x102/0x420
 filemap_fdatawrite_wbc+0x63/0x90
 filemap_fdatawrite_range+0x46/0x50
 btrfs_write_marked_extents+0x58/0x120
 btrfs_sync_log+0x636/0xbd0
 ? do_wait_intr_irq+0xa0/0xa0
 btrfs_sync_file+0x373/0x4b0
 __x64_sys_fsync+0x33/0x60
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fdc9bde22eb
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:00007fdc9a1caa10 EFLAGS: 00000293 ORIG_RAX: 000000000000004a
RAX: ffffffffffffffda RBX: 000055e1ccc68b40 RCX: 00007fdc9bde22eb
RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000018
RBP: 00007fdc9c189540 R08: 0000000000000000 R09: 00007ffdbfe8dbdf
R10: 00007fdc9bd3d6f6 R11: 0000000000000293 R12: 0000000000000002
R13: 0000000000000002 R14: 00007fdc9bd3d580 R15: 0000000000000000
 </TASK>