Backtrace

kernel BUG at mm/slub.c:304!
invalid opcode: 0000 [#2] SMP PTI
CPU: 2 PID: 32 Comm: kauditd Tainted: G      D           5.5.11-200.fc31.x86_64 #1
Hardware name: HP HP ENVY x360 m6 Convertible/81AD, BIOS F.58 05/14/2019
RIP: 0010:__slab_free+0x1f5/0x3e0
Code: 00 80 7c 24 6b 00 79 09 45 84 c9 0f 84 9f 00 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 80 4c 24 6b 80 e9 20 ff ff ff <0f> 0b 49 3b 5c 24 28 75 a3 48 8b 44 24 30 41 89 f1 49 89 4c 24 28
RSP: 0018:ffffbf25c01b3d70 EFLAGS: 00010246
RAX: ffff9f3b55fe3200 RBX: 000000008010000d RCX: ffff9f3b55fe3200
RDX: ffff9f3b55fe3200 RSI: fffff81e4b57f8c0 RDI: ffff9f3cdc4af500
RBP: ffffbf25c01b3e20 R08: 0000000000000001 R09: ffff9f3b55fe3200
R10: ffff9f3cd615a000 R11: fffff81e4b57f8e0 R12: fffff81e4b57f8c0
R13: ffff9f3b55fe3200 R14: ffff9f3cdc4af500 R15: ffff9f3b55fe3200
FS:  0000000000000000(0000) GS:ffff9f3cded00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562225c4a018 CR3: 000000027060a003 CR4: 00000000003606e0
Call Trace:
 ? __wake_up_common_lock+0x8a/0xc0
 ? sock_def_readable+0x37/0x60
 ? kauditd_send_queue+0x124/0x170
 kmem_cache_free+0x283/0x2a0
 ? stop_machine_from_inactive_cpu+0x110/0x110
 kauditd_send_queue+0x124/0x170
 ? kauditd_send_multicast_skb+0x90/0x90
 kauditd_thread+0x122/0x2c0
 ? finish_wait+0x80/0x80
 kthread+0xf9/0x130
 ? auditd_reset+0x90/0x90
 ? kthread_park+0x90/0x90
 ret_from_fork+0x35/0x40
Modules linked in: uas usb_storage uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat squashfs zstd_decompress loop ath9k_htc ath9k_common ath9k_hw snd_soc_skl mei_hdcp iwlmvm iTCO_wdt iTCO_vendor_support snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core snd_hda_codec_conexant mac80211 intel_rapl_msr snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg iwlwifi ath snd_hda_codec
 x86_pkg_temp_thermal intel_powerclamp coretemp crct10dif_pclmul crc32_pclmul btusb ghash_clmulni_intel uvcvideo intel_cstate snd_hda_core intel_uncore videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common btrtl btbcm btintel snd_hwdep intel_rapl_perf videodev bluetooth snd_seq snd_seq_device mc cfg80211 snd_pcm libarc4 nvme ecdh_generic ecc snd_timer snd wmi_bmof nvme_core mmc_block soundcore intel_wmi_thunderbolt hp_wmi i2c_i801 pcspkr rfkill mei_me hid_sensor_incl_3d hid_sensor_accel_3d hid_sensor_rotation hid_sensor_gyro_3d mei hid_sensor_magn_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer joydev kfifo_buf idma64 processor_thermal_device intel_xhci_usb_role_switch industrialio intel_rapl_common roles intel_pch_thermal intel_soc_dts_iosf int3403_thermal intel_vbtn soc_button_array int340x_thermal_zone sparse_keymap hp_accel acpi_pad int3400_thermal lis3lv02d hp_wireless acpi_thermal_rel kvm_intel kvm irqbypass ip_tables hid_sensor_hub
 intel_ishtp_loader intel_ishtp_hid i915 rtsx_pci_sdmmc mmc_core hid_multitouch i2c_algo_bit drm_kms_helper crc32c_intel drm serio_raw rtsx_pci intel_ish_ipc intel_ishtp wmi i2c_hid video pinctrl_sunrisepoint pinctrl_intel fuse