Backtrace

list_del corruption. next->prev should be ffff92ed8fcb07f8, but was ffff92ed8fcb0108
------------[ cut here ]------------
kernel BUG at lib/list_debug.c:54!
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 7 PID: 40269 Comm: kworker/7:3 Tainted: G           OE     5.14.9-200.fc34.x86_64 #1
Hardware name: HUAWEI BOHB-WAX9/BOHB-WAX9-PCB, BIOS 1.05 12/26/2019
Workqueue: events iwl_mvm_add_new_dqa_stream_wk [iwlmvm]
RIP: 0010:__list_del_entry_valid.cold+0x1d/0x47
Code: c7 c7 38 fc 62 87 e8 2d 20 fe ff 0f 0b 48 89 fe 48 c7 c7 c8 fc 62 87 e8 1c 20 fe ff 0f 0b 48 c7 c7 78 fd 62 87 e8 0e 20 fe ff <0f> 0b 48 89 f2 48 89 fe 48 c7 c7 38 fd 62 87 e8 fa 1f fe ff 0f 0b
RSP: 0000:ffffa433c189bde8 EFLAGS: 00010282
RAX: 0000000000000054 RBX: ffff92ed8fcb07f8 RCX: 0000000000000000
RDX: ffff92eeda7e71c0 RSI: ffff92eeda7d8a00 RDI: ffff92eeda7d8a00
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffa433c189bc28
R10: ffffa433c189bc20 R11: ffffffff87d44308 R12: ffff92ed8ec5ad90
R13: ffff92ed80fb4a60 R14: ffff92ed8ec5a008 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff92eeda7c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f72227fbbf8 CR3: 00000001729a4002 CR4: 00000000003706e0
Call Trace:
 iwl_mvm_add_new_dqa_stream_wk+0x2d8/0x8b0 [iwlmvm]
 ? __schedule+0x31e/0x1500
 ? queue_delayed_work_on+0x31/0x50
 process_one_work+0x1e9/0x390
 worker_thread+0x53/0x3e0
 ? process_one_work+0x390/0x390
 kthread+0x124/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x1f/0x30
Modules linked in: uinput vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 bnep sunrpc vfat fat snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof soundwire_bus snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress
 snd_hda_codec_realtek intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_generic coretemp ac97_bus snd_pcm_dmaengine iwlmvm kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep mei_hdcp kvm iTCO_wdt intel_pmc_bxt iTCO_vendor_support mac80211 intel_rapl_msr snd_seq snd_seq_device irqbypass snd_pcm rapl libarc4 intel_cstate intel_uncore uvcvideo snd_timer videobuf2_vmalloc huawei_wmi btusb videobuf2_memops ledtrig_audio intel_wmi_thunderbolt pcspkr wmi_bmof sparse_keymap iwlwifi btrtl snd videobuf2_v4l2 btbcm spi_pxa2xx_platform videobuf2_common soundcore i2c_i801 btintel i2c_smbus mei_me dw_dmac bluetooth videodev mei cfg80211 idma64 mc processor_thermal_device_pci_legacy st_accel_i2c processor_thermal_device ecdh_generic st_sensors_i2c joydev rfkill processor_thermal_rfim st_accel processor_thermal_mbox st_sensors processor_thermal_rapl industrialio_triggered_buffer intel_rapl_common intel_pch_thermal kfifo_buf
 intel_soc_dts_iosf industrialio int3400_thermal int3403_thermal acpi_thermal_rel acpi_pad int340x_thermal_zone zram ip_tables hid_logitech_hidpp hid_logitech_dj i915 hid_multitouch i2c_algo_bit ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme drm ghash_clmulni_intel nvme_core serio_raw wmi i2c_hid_acpi i2c_hid video pinctrl_cannonlake fuse