Backtrace

WARNING: CPU: 1 PID: 852 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x11f/0x380
Modules linked in: qrtr vboxsf(OE) sunrpc squashfs loop snd_intel8x0 intel_rapl_msr snd_ac97_codec intel_rapl_common ac97_bus kvm_intel snd_seq snd_seq_device snd_pcm kvm snd_timer pktcdvd irqbypass snd soundcore rapl i2c_piix4 joydev pcspkr zram ip_tables vmwgfx drm_ttm_helper ttm drm_kms_helper cec drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel e1000 serio_raw vboxguest(OE) ata_generic pata_acpi video ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 852 Comm: firewalld Tainted: G           OE     5.17.4-200.fc35.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
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:ffffaca68374b890 EFLAGS: 00010046
RAX: 0000000000000002 RBX: 0000000000000040 RCX: ffffaca68374b8b8
RDX: ffff8ff8437e8098 RSI: 0000000000000002 RDI: ffffffffa965606e
RBP: ffff8ff844e84d80 R08: ffff8ff840d4cd00 R09: 0000000000000a00
R10: 0000000000004000 R11: ffffaca68374b9d0 R12: 0000000000000002
R13: ffff8ff846f3f000 R14: ffff8ff8437e8098 R15: 0000000000000001
FS:  00007fc77f301740(0000) GS:ffff8ff883680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc7714cf1b6 CR3: 000000010231c002 CR4: 00000000000706e0
Call Trace:
 <TASK>
 ? cpumask_next+0x1f/0x20
 ? pcpu_alloc+0x3f1/0x7c0
 bfq_limit_depth+0x125/0x1d0
 __blk_mq_alloc_requests+0x23b/0x2a0
 blk_mq_submit_bio+0x3da/0x640
 submit_bio_noacct+0x232/0x280
 ext4_mpage_readpages+0x1d9/0x9b0
 ? __mod_lruvec_page_state+0x85/0x110
 ? __filemap_add_folio+0x1a9/0x3f0
 read_pages+0x5f/0x280
 page_cache_ra_unbounded+0x1a1/0x1f0
 filemap_get_pages+0xc8/0x6d0
 ? mntput_no_expire+0x3a/0x250
 filemap_read+0xa8/0x2c0
 ? __cgroup_account_cputime+0x4c/0x70
 ? perf_event_task_tick+0x69/0x400
 ? do_filp_open+0x9f/0x130
 new_sync_read+0x108/0x180
 vfs_read+0xf1/0x190
 ksys_read+0x4f/0xc0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fc77f979fd8
Code: c0 48 8d 44 24 d0 48 89 44 24 c8 eb bb 0f 1f 44 00 00 f7 d8 89 05 18 02 01 00 b8 ff ff ff ff c3 66 90 f3 0f 1e fa 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 08 c3 0f 1f 80 00 00 00 00 f7 d8 89 05 f0 01
RSP: 002b:00007ffd742d0218 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007ffd742d02ef RCX: 00007fc77f979fd8
RDX: 0000000000000340 RSI: 00007ffd742d0308 RDI: 0000000000000003
RBP: 00007ffd742d0280 R08: 0000000000080000 R09: 000055f7339168d0
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000340
R13: 00007ffd742d0300 R14: 000055f7339168d0 R15: 0000000000000003
 </TASK>