Backtrace

WARNING: CPU: 2 PID: 58418 at block/bfq-iosched.c:606 bfqq_request_over_limit+0x320/0x390
Modules linked in: ntfs3 vfat fat snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc rfkill 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter qrtr sunrpc squashfs loop intel_powerclamp coretemp kvm_intel snd_hda_codec_via snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_seq_midi snd_seq_midi_event kvm uvcvideo pktcdvd snd_ice1712 snd_intel_dspcfg videobuf2_vmalloc snd_intel_sdw_acpi videobuf2_memops snd_hda_codec snd_cs8427 snd_i2c irqbypass snd_ice17xx_ak4xxx videobuf2_v4l2 snd_ak4xxx_adda videobuf2_common snd_ac97_codec
 joydev snd_mpu401_uart snd_hda_core snd_rawmidi snd_hwdep ac97_bus intel_cstate snd_seq intel_uncore gpio_ich videodev mc snd_seq_device snd_pcm asus_atk0110 iTCO_wdt intel_pmc_bxt iTCO_vendor_support pcspkr snd_timer i7core_edac i2c_i801 snd soundcore i2c_smbus lpc_ich acpi_cpufreq zram ip_tables nouveau video drm_ttm_helper ttm i2c_algo_bit mxm_wmi wmi drm_kms_helper firewire_ohci cec firewire_core ata_generic pata_acpi crc32c_intel serio_raw uas crc_itu_t drm r8169 usb_storage pata_jmicron ipmi_devintf ipmi_msghandler fuse
CPU: 2 PID: 58418 Comm: IndexedDB #68 Not tainted 5.17.5-200.fc35.x86_64 #1
Hardware name: System manufacturer System Product Name/P7P55D, BIOS 2101    10/20/2011
RIP: 0010:bfqq_request_over_limit+0x320/0x390
Code: 8b 7c 24 08 e8 e1 27 bb ff 58 e8 7b ca b1 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: 0018:ffff9bfc4b8c7990 EFLAGS: 00010002
RAX: 0000000000000002 RBX: 0000000000000030 RCX: ffff9bfc4b8c79b8
RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffffb36560ee
RBP: ffff8c487ebc8000 R08: ffff8c47089e6858 R09: 0000000000000a00
R10: 0000000000002000 R11: ffff9bfc4b8c7ad0 R12: 0000000000000006
R13: 0000000000000001 R14: ffff8c470b9da098 R15: 0000000000000001
FS:  00007f5e6b675640(0000) GS:ffff8c4913a80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5e65fc7000 CR3: 00000001518de000 CR4: 00000000000006e0
Call Trace:
 <TASK>
 ? change_huge_pmd+0x1f2/0x460
 ? bio_associate_blkg_from_css+0x1b7/0x300
 ? kmem_cache_alloc+0x16c/0x2d0
 bfq_limit_depth+0x126/0x1d0
 __blk_mq_alloc_requests+0x23c/0x2a0
 blk_mq_submit_bio+0x3db/0x640
 submit_bio_noacct+0xbd/0x280
 ext4_io_submit+0x48/0x60
 ext4_writepages+0x249/0x1050
 ? ext4_mark_iloc_dirty+0x173/0x6b0
 ? jbd2_journal_stop+0x12b/0x2c0
 ? __ext4_journal_stop+0x37/0xa0
 ? preempt_count_add+0x6a/0xa0
 ? _raw_spin_lock+0x13/0x40
 ? __mark_inode_dirty+0x166/0x350
 do_writepages+0xbf/0x1b0
 filemap_fdatawrite_wbc+0x63/0x90
 file_write_and_wait_range+0x78/0xc0
 ext4_sync_file+0x73/0x370
 __x64_sys_fsync+0x33/0x60
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f5ea4d1b2eb
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:00007f5e6b673ab0 EFLAGS: 00000293 ORIG_RAX: 000000000000004a
RAX: ffffffffffffffda RBX: 00007f5e67722ba0 RCX: 00007f5ea4d1b2eb
RDX: 0000000000000002 RSI: 0000000000000002 RDI: 00000000000000a5
RBP: 000000000000022f R08: 0000000000000000 R09: 00007f5e9e797440
R10: 00007fff15bdd080 R11: 0000000000000293 R12: 0000000000000002
R13: 0000000000000002 R14: 00007f5e6095e020 R15: 00007f5e60ae7410
 </TASK>