Backtrace

general protection fault, probably for non-canonical address 0xc44246aa115ffa0a: 0000 [#1] SMP NOPTI
CPU: 10 PID: 444 Comm: plymouthd Not tainted 5.12.8-300.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd MS-7B86/B450-A PRO MAX (MS-7B86), BIOS M.50 11/07/2019
RIP: 0010:kmem_cache_alloc+0xa6/0x210
Code: 93 d1 74 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:ffffb432c1167da0 EFLAGS: 00010286
RAX: c44246aa115ff70a RBX: 0000000000000300 RCX: c44246aa115ffa0a
RDX: 0000000000000043 RSI: 0000000000000cb8 RDI: 0000000000032220
RBP: ffff925000f4ce00 R08: ffff9256fecb2220 R09: 0000000000000400
R10: 0000000000000001 R11: 0000000000000000 R12: ffff925000f4ce00
R13: ffffffff8b99ab98 R14: 0000000000000cc0 R15: 0000000000000000
FS:  00007f8aabc49800(0000) GS:ffff9256fec80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005631e30ae4c0 CR3: 000000010c24c000 CR4: 0000000000350ee0
Call Trace:
 sock_alloc_inode+0x18/0x80
 alloc_inode+0x1d/0xb0
 new_inode_pseudo+0xd/0x60
 sock_alloc+0x18/0x80
 __sys_accept4_file+0x8e/0x1e0
 __sys_accept4+0x54/0x90
 __x64_sys_accept4+0x18/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f8aabfd2f90
Code: 89 7c 24 18 89 4c 24 1c e8 8d 3d f8 ff 44 8b 54 24 1c 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 7c 24 18 b8 20 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 30 44 89 c7 89 44 24 18 e8 dc 3d f8 ff 8b 44
RSP: 002b:00007ffd901fd320 EFLAGS: 00000293 ORIG_RAX: 0000000000000120
RAX: ffffffffffffffda RBX: 000055be592ae550 RCX: 00007f8aabfd2f90
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
RBP: 000055be592ae6f0 R08: 0000000000000000 R09: 0000000000000015
R10: 0000000000080000 R11: 0000000000000293 R12: 0000000000000000
R13: 000055be592ae780 R14: 00007f8aac0e3480 R15: 0000000000000000
Modules linked in: snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common snd_hda_intel snd_usb_audio snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec ucsi_ccg snd_usbmidi_lib typec_ucsi edac_mce_amd ppdev typec snd_rawmidi snd_hda_core snd_hwdep snd_seq snd_seq_device kvm snd_pcm snd_timer snd irqbypass rapl wmi_bmof mc pcspkr joydev k10temp soundcore i2c_piix4 i2c_nvidia_gpu parport_pc parport gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables nouveau drm_ttm_helper ttm mxm_wmi i2c_algo_bit video drm_kms_helper cec crct10dif_pclmul drm crc32_pclmul crc32c_intel ghash_clmulni_intel sp5100_tco ccp r8169 nvme nvme_core wmi fuse