Backtrace

general protection fault, probably for non-canonical address 0xc1bf18062d75e416: 0000 [#2] SMP NOPTI
CPU: 10 PID: 7823 Comm: (alsactl) Tainted: G      D W         5.12.7-300.fc34.x86_64 #1
Hardware name: Dell Inc. Precision 5750/0FR8C2, BIOS 1.4.0 09/03/2020
RIP: 0010:kmem_cache_alloc+0xa6/0x210
Code: 93 d1 55 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 60 01 00 00 48 85 c0 0f 84 57 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffffbf4204ea3e10 EFLAGS: 00010282
RAX: c1bf18062d75e3a6 RBX: 00000000000000e0 RCX: c1bf18062d75e416
RDX: 0000000000000015 RSI: 0000000000000dc0 RDI: 00000000000306d0
RBP: ffff9ba140223200 R08: ffff9bb09d6b06d0 R09: 000000003f030000
R10: 0000000000000000 R11: 0000000000000000 R12: ffff9ba140223200
R13: ffffffffaa54c43b R14: 0000000000000dc0 R15: 00000000000f4240
FS:  00007fd901eaa340(0000) GS:ffff9bb09d680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559b54271b40 CR3: 000000011ee16004 CR4: 00000000007706e0
PKRU: 55555554
Call Trace:
 key_alloc+0x13b/0x4f0
 keyring_alloc+0x27/0x70
 install_session_keyring_to_cred+0x7b/0xb0
 join_session_keyring+0xe1/0x160
 __do_sys_keyctl+0x2f9/0x350
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fd902a41e0d
Code: c8 0c 00 0f 05 eb a9 66 0f 1f 44 00 00 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 33 80 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc06c6c2c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa
RAX: ffffffffffffffda RBX: 0000559b54264f60 RCX: 00007fd902a41e0d
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
RBP: 00007ffc06c6c5a0 R08: 0000000000000000 R09: 00007ffc06c6c5a0
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
R13: 00007ffc06c6c800 R14: 0000559b54264260 R15: 0000000000000000
Modules linked in: ccm rfcomm r8153_ecm cdc_ether usbnet snd_seq_dummy snd_hrtimer r8152 mii snd_usb_audio snd_usbmidi_lib snd_rawmidi xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 bridge stp llc 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 cmac bnep sunrpc vfat fat snd_soc_sof_sdw snd_soc_hdac_hdmi snd_soc_rt711 snd_soc_rt715 snd_soc_rt1308_sdw regmap_sdw snd_soc_dmic 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 snd_sof_xtensa_dsp 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 dell_rbtn snd_soc_core ee1004 x86_pkg_temp_thermal intel_powerclamp iTCO_wdt dell_laptop intel_pmc_bxt coretemp iTCO_vendor_support mei_wdt mei_hdcp snd_compress ledtrig_audio intel_rapl_msr ucsi_ccg iwlmvm kvm_intel snd_pcm_dmaengine dell_smm_hwmon snd_hda_codec_hdmi ac97_bus kvm mac80211 snd_hda_intel irqbypass rapl snd_intel_dspcfg intel_cstate snd_intel_sdw_acpi btusb dell_wmi libarc4 intel_uncore uvcvideo btrtl snd_hda_codec dell_smbios btbcm videobuf2_vmalloc dcdbas btintel videobuf2_memops videobuf2_v4l2 pcspkr snd_hda_core snd_seq i2c_i801 dell_wmi_sysman bluetooth dell_wmi_descriptor wmi_bmof intel_wmi_thunderbolt iwlwifi i2c_smbus snd_hwdep thunderbolt hid_sensor_als videobuf2_common hid_sensor_gyro_3d snd_seq_device snd_pcm videodev mei_me hid_sensor_trigger processor_thermal_device mei ecdh_generic cfg80211 joydev mc snd_timer ecc hid_sensor_iio_common processor_thermal_rfim
 ucsi_acpi industrialio_triggered_buffer snd idma64 processor_thermal_mbox typec_ucsi kfifo_buf rfkill processor_thermal_rapl industrialio intel_rapl_common soundcore i2c_nvidia_gpu typec intel_soc_dts_iosf intel_pch_thermal int3403_thermal int340x_thermal_zone int3400_thermal intel_hid acpi_thermal_rel sparse_keymap acpi_pad acpi_tad zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch nouveau drm_ttm_helper ttm rtsx_pci_sdmmc mxm_wmi i2c_algo_bit mmc_core drm_kms_helper crct10dif_pclmul crc32_pclmul cec crc32c_intel nvme intel_ish_ipc drm rtsx_pci ghash_clmulni_intel serio_raw nvme_core intel_ishtp wmi i2c_hid_acpi i2c_hid video pinctrl_cannonlake fuse