Backtrace

WARNING: CPU: 0 PID: 16 at drivers/net/wireless/intel/iwlwifi/pcie/tx.c:1190 iwl_pcie_hcmd_complete+0x39d/0x400 [iwlwifi]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci overlay 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr bnep sunrpc binfmt_misc vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal snd_sof_pci_intel_skl snd_sof_intel_hda_common soundwire_intel soundwire_cadence snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils soundwire_generic_allocation soundwire_bus snd_soc_avs snd_soc_hda_codec snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core
 snd_compress ac97_bus snd_pcm_dmaengine snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg btusb snd_intel_sdw_acpi intel_powerclamp iwlmvm snd_hda_codec coretemp btrtl mac80211 btbcm snd_hda_core snd_hwdep kvm_intel libarc4 btintel iTCO_wdt btmtk snd_seq iwlwifi intel_pmc_bxt bluetooth kvm snd_seq_device iTCO_vendor_support snd_pcm ideapad_laptop irqbypass mei_hdcp snd_timer intel_wmi_thunderbolt mei_pxp rapl cfg80211 sparse_keymap intel_cstate snd wmi_bmof platform_profile pcspkr intel_uncore soundcore idma64 rfkill mei_me intel_xhci_usb_role_switch i2c_i801 mei joydev i2c_smbus intel_pch_thermal acpi_pad squashfs loop zram i915 nouveau crct10dif_pclmul crc32_pclmul crc32c_intel drm_ttm_helper drm_buddy mxm_wmi polyval_clmulni i2c_algo_bit hid_rmi polyval_generic drm_display_helper rmi_core uas ghash_clmulni_intel r8169 sha512_ssse3 cec usb_storage ttm i2c_hid_acpi i2c_hid video wmi pinctrl_sunrisepoint serio_raw ip6_tables ip_tables fuse
CPU: 0 PID: 16 Comm: ksoftirqd/0 Tainted: G        W  OE      6.4.9-200.fc38.x86_64 #1
Hardware name: LENOVO 80XL/LNVNB161216, BIOS 4WCN29WW 09/30/2017
RIP: 0010:iwl_pcie_hcmd_complete+0x39d/0x400 [iwlwifi]
Code: 48 ff ff e9 93 fe ff ff 44 8b 8e a0 00 00 00 44 8b 86 a4 00 00 00 0f b7 ca 44 89 e6 89 fa 48 c7 c7 60 74 6f c1 e8 d3 73 a6 f5 <0f> 0b 6a 01 4d 89 e9 41 b8 01 00 00 00 b9 10 00 00 00 6a 20 ba 02
RSP: 0000:ffffa58d000f3cb0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8cca8457c000 RCX: 0000000000000027
RDX: ffff8cceefe21548 RSI: 0000000000000001 RDI: ffff8cceefe21540
RBP: ffff8cca90120028 R08: 0000000000000000 R09: ffffa58d000f3b40
R10: 0000000000000003 R11: ffffffffb9146508 R12: 0000000000000012
R13: ffff8ccc72c03000 R14: ffff8ccc72c03000 R15: ffff8cca8a16f000
FS:  0000000000000000(0000) GS:ffff8cceefe00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb80c7881b8 CR3: 000000011006e002 CR4: 00000000003706f0
Call Trace:
 <TASK>
 ? iwl_pcie_hcmd_complete+0x39d/0x400 [iwlwifi]
 ? __warn+0x81/0x130
 ? iwl_pcie_hcmd_complete+0x39d/0x400 [iwlwifi]
 ? report_bug+0x171/0x1a0
 ? prb_read_valid+0x1b/0x30
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? iwl_pcie_hcmd_complete+0x39d/0x400 [iwlwifi]
 iwl_pcie_rx_handle+0x417/0x9c0 [iwlwifi]
 iwl_pcie_napi_poll+0x2d/0x130 [iwlwifi]
 __napi_poll+0x28/0x1b0
 net_rx_action+0x2a4/0x380
 ? __schedule+0x3f6/0x14c0
 __do_softirq+0xd1/0x2c8
 ? __pfx_smpboot_thread_fn+0x10/0x10
 run_ksoftirqd+0x2c/0x40
 smpboot_thread_fn+0xd9/0x1d0
 kthread+0xe5/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x29/0x50
 </TASK>