Backtrace

WARNING: CPU: 7 PID: 899 at block/bfq-iosched.c:606 bfqq_request_over_limit+0x31f/0x380
Modules linked in: vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp bridge stp llc tun 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 bnep sunrpc vfat fat snd_hda_codec_hdmi iwlmvm intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal snd_hda_codec_realtek intel_powerclamp mac80211 snd_hda_codec_generic ledtrig_audio coretemp kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btusb libarc4 kvm btrtl snd_hda_core btbcm snd_hwdep iwlwifi irqbypass btintel iTCO_wdt snd_seq intel_pmc_bxt iwlmei mei_hdcp btmtk rapl mei_pxp iTCO_vendor_support ee1004 snd_seq_device bluetooth intel_cstate snd_pcm cfg80211
 intel_uncore snd_timer snd ideapad_laptop i2c_i801 soundcore mei_me ecdh_generic i2c_smbus wmi_bmof joydev pcspkr sparse_keymap mei platform_profile rfkill acpi_pad zram ip_tables i915 nouveau drm_ttm_helper mxm_wmi i2c_algo_bit drm_kms_helper cec ttm sdhci_pci crct10dif_pclmul crc32_pclmul crc32c_intel cqhci drm ghash_clmulni_intel sdhci mmc_core r8169 serio_raw wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 7 PID: 899 Comm: abrt-dump-journ Tainted: G        W         5.17.4-200.fc35.x86_64 #1
Hardware name: LENOVO 80NV/Allsparks 5A, BIOS CDCN54WW 06/13/2017
RIP: 0010:bfqq_request_over_limit+0x31f/0x380
Code: 8b 7c 24 08 e8 52 77 bb ff 58 e8 1c 29 b2 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: 0000:ffffa0aa01357860 EFLAGS: 00010002
RAX: 0000000000000002 RBX: 0000000000000040 RCX: ffffa0aa01357888
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9277cedf2430
RBP: ffff9277cbc67cc0 R08: ffff9277c8dc6858 R09: 0000000000000a00
R10: 0000000000002000 R11: ffffa0aa013579a0 R12: 0000000000000006
R13: 0000000000000001 R14: ffff92783c18d898 R15: 0000000000000001
FS:  00007fcc8ec00480(0000) GS:ffff927b305c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcc800b7098 CR3: 0000000126820004 CR4: 00000000003726e0
Call Trace:
 <TASK>
 ? 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+0x232/0x280
 btrfs_map_bio+0x17c/0x490
 btrfs_submit_data_bio+0x10a/0x1f0
 submit_one_bio+0x44/0x70
 extent_readahead+0x3e4/0x400
 ? mod_lruvec_state+0x17/0x30
 ? workingset_refault+0x1ad/0x320
 read_pages+0x5f/0x280
 page_cache_ra_unbounded+0x173/0x1f0
 filemap_fault+0x572/0x860
 __do_fault+0x36/0x140
 __handle_mm_fault+0xd25/0x1460
 ? remove_wait_queue+0x20/0x60
 handle_mm_fault+0xb2/0x280
 do_user_addr_fault+0x1ce/0x690
 exc_page_fault+0x72/0x170
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7fcc90315471
Code: 44 c4 08 4d 89 f2 4c 8d 6c 24 70 4d 89 e6 48 89 44 24 08 44 8b 24 24 49 8b 2e 48 85 ed 0f 84 76 09 00 00 48 8b 85 d0 00 00 00 <48> 8b 90 98 00 00 00 44 3b 65 1c 0f 84 ae 06 00 00 48 89 55 28 44
RSP: 002b:00007ffd8b7bc7b0 EFLAGS: 00010202
RAX: 00007fcc800b7000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 000000000000a61f RSI: 0000000000000056 RDI: 000055d856a76b00
RBP: 000055d8569ffad0 R08: 000055d856a76b00 R09: 6681d7caf5e8fa0c
R10: 00007ffd8b7bc808 R11: 0000000000000246 R12: 0000000000000001
R13: 00007ffd8b7bc820 R14: 000055d856a76b08 R15: 000055d856a7b010
 </TASK>