Backtrace

WARNING: CPU: 4 PID: 936 at block/bfq-iosched.c:602 bfqq_request_over_limit+0x120/0x390
Modules linked in: sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common snd_hda_intel snd_intel_dspcfg edac_mce_amd snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep kvm snd_seq snd_seq_device snd_pcm irqbypass rapl joydev snd_timer wmi_bmof pcspkr k10temp snd i2c_piix4 soundcore gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel ghash_clmulni_intel cec drm sp5100_tco ccp r8169 uas usb_storage wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 4 PID: 936 Comm: dbus-broker-lau Not tainted 5.17.5-200.fc35.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. A320M-S2H/A320M-S2H-CF, BIOS F30 03/15/2019
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:ffffba9981153890 EFLAGS: 00010046
RAX: 0000000000000001 RBX: 0000000000000040 RCX: ffffba99811538b8
RDX: ffff98f09c109098 RSI: 0000000000000001 RDI: ffff98f084927c30
RBP: ffff98f088f30000 R08: ffff98f08a30f348 R09: 0000000000000a00
R10: 0000000000001000 R11: 0000000000080000 R12: 0000000000000001
R13: ffff98f084927800 R14: ffff98f09c109098 R15: 0000000000000001
FS:  00007f579d09b8c0(0000) GS:ffff98f198b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f27f9604080 CR3: 000000010c7bc000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 ? _raw_spin_unlock+0x16/0x30
 ? blkg_create+0x1f9/0x340
 ? _raw_spin_unlock_irqrestore+0x25/0x40
 ? bio_associate_blkg_from_css+0x1b7/0x300
 bfq_limit_depth+0x126/0x1d0
 __blk_mq_alloc_requests+0x23c/0x2a0
 blk_mq_submit_bio+0x3db/0x640
 submit_bio_noacct+0xbd/0x280
 ext4_mpage_readpages+0x1d9/0x9b0
 ? __pagevec_lru_add+0x23a/0x3e0
 read_pages+0x60/0x280
 page_cache_ra_unbounded+0x1a1/0x1f0
 filemap_get_pages+0xc8/0x6d0
 ? mntput_no_expire+0x3a/0x250
 filemap_read+0xa8/0x2c0
 ? dput+0x37/0x2f0
 new_sync_read+0x108/0x180
 vfs_read+0xf2/0x190
 ksys_read+0x4f/0xc0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f579d5beb22
Code: c0 e9 b2 fe ff ff 50 48 8d 3d 2a fb 07 00 e8 35 e7 01 00 0f 1f 44 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 0f 05 <48> 3d 00 f0 ff ff 77 56 c3 0f 1f 44 00 00 48 83 ec 28 48 89 54 24
RSP: 002b:00007ffccb2e8ed8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f579d5beb22
RDX: 0000000000001000 RSI: 00007ffccb2e8ee0 RDI: 0000000000000008
RBP: 00007ffccb2e9f60 R08: 000055c590287480 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffccb2e8ee0 R14: 000055c590292fd0 R15: 0000000000000008
 </TASK>