Backtrace

WARNING: CPU: 8 PID: 4288 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x11f/0x380
Modules linked in: tun 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 vfat fat nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) snd_hda_codec_realtek intel_rapl_msr intel_rapl_common snd_hda_codec_generic ucsi_ccg edac_mce_amd snd_hda_codec_hdmi ledtrig_audio typec_ucsi typec snd_usb_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec uvcvideo snd_usbmidi_lib nvidia(POE) snd_hda_core kvm_amd videobuf2_vmalloc snd_rawmidi videobuf2_memops snd_hwdep videobuf2_v4l2 snd_seq videobuf2_common kvm snd_seq_device videodev snd_pcm irqbypass drm_kms_helper rapl snd_timer mc snd cec soundcore wmi_bmof i2c_nvidia_gpu pcspkr i2c_piix4 k10temp gpio_amdpt gpio_generic acpi_cpufreq drm zram ip_tables
 hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel sp5100_tco nvme ccp hid_logitech_dj r8169 nvme_core wmi ipmi_devintf ipmi_msghandler fuse
CPU: 8 PID: 4288 Comm: pool-/usr/libex Tainted: P           OE     5.17.4-200.fc35.x86_64 #1
Hardware name: Micro-Star International Co., Ltd MS-7C02/B450 TOMAHAWK (MS-7C02), BIOS 1.80 06/17/2019
RIP: 0010:bfqq_request_over_limit+0x11f/0x380
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:ffffbb2f53b47990 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000030 RCX: ffffbb2f53b479b8
RDX: ffff92267d688898 RSI: 0000000000000001 RDI: ffff922647ead430
RBP: ffff922650a69680 R08: ffff92264c118b60 R09: 0000000000000a00
R10: 0000000000001000 R11: 0000000000000801 R12: 0000000000000001
R13: ffff922647ead000 R14: ffff92267d688898 R15: 0000000000000001
FS:  00007f3d877fe640(0000) GS:ffff922f36c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3d9409da20 CR3: 00000001cee90000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 ? bio_associate_blkg_from_css+0x1b7/0x300
 ? kmem_cache_alloc+0x16c/0x2d0
 bfq_limit_depth+0x125/0x1d0
 __blk_mq_alloc_requests+0x23b/0x2a0
 blk_mq_submit_bio+0x3da/0x640
 submit_bio_noacct+0xbb/0x280
 ext4_io_submit+0x48/0x60
 ext4_writepages+0x5b6/0x1050
 ? filename_lookup+0xbc/0x1a0
 ? sysvec_call_function+0xaf/0xd0
 do_writepages+0xbf/0x1b0
 ? _copy_to_user+0x1c/0x30
 ? cp_new_stat+0x13d/0x160
 filemap_fdatawrite_wbc+0x62/0x90
 file_write_and_wait_range+0x78/0xc0
 ext4_sync_file+0x73/0x370
 __x64_sys_fdatasync+0x46/0x80
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f3db62e18fb
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 13 63 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 71 63 f5 ff 8b 44
RSP: 002b:00007f3d877fce70 EFLAGS: 00000293 ORIG_RAX: 000000000000004b
RAX: ffffffffffffffda RBX: 00007f3d877fcec0 RCX: 00007f3db62e18fb
RDX: 0000000000000002 RSI: 0000000000000002 RDI: 0000000000000013
RBP: 00007f3d877fcfb0 R08: 0000000000000000 R09: 00007f3d877fd060
R10: 0000000000000100 R11: 0000000000000293 R12: 00007f3d877fe540
R13: 00007f3d7c0209f0 R14: 0000000000000019 R15: 00007f3d877fd060
 </TASK>