Backtrace

general protection fault, probably for non-canonical address 0x9684f2317c4f7f26: 0000 [#2] PREEMPT SMP PTI
CPU: 4 PID: 151046 Comm: postmaster Tainted: G S    D            6.3.8-200.fc38.x86_64 #1
Hardware name: System manufacturer System Product Name/RAMPAGE IV GENE, BIOS 4601 10/21/2013
RIP: 0010:__kmem_cache_alloc_node+0x1ba/0x320
Code: 2b 14 25 28 00 00 00 0f 85 74 01 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 41 8b 47 28 4d 8b 07 48 01 f8 <48> 8b 18 48 89 c1 49 33 9f b8 00 00 00 48 0f c9 48 31 cb 41 f6 c0
RSP: 0018:ffffaa064cb6bd28 EFLAGS: 00010282
RAX: 9684f2317c4f7f26 RBX: 0000000000000dc0 RCX: 0000000000000060
RDX: 00000024754c6004 RSI: 0000000000000dc0 RDI: 9684f2317c4f7ef6
RBP: 0000000000000dc0 R08: 00000000000390c0 R09: ffff9cf6bcb1e300
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 00000000ffffffff R14: 0000000000000060 R15: ffff9cf640042600
FS:  00007f7f9dc5bdc0(0000) GS:ffff9cf94fb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000562370571b10 CR3: 00000002f014e005 CR4: 00000000001706e0
Call Trace:
 <TASK>
 ? die_addr+0x36/0x90
 ? exc_general_protection+0x1be/0x420
 ? asm_exc_general_protection+0x26/0x30
 ? __kmem_cache_alloc_node+0x1ba/0x320
 ? __kmem_cache_alloc_node+0x277/0x320
 ? alloc_fair_sched_group+0x36/0x220
 ? alloc_fair_sched_group+0x36/0x220
 __kmalloc+0x4d/0x150
 alloc_fair_sched_group+0x36/0x220
 sched_create_group+0x32/0x90
 sched_autogroup_create_attach+0x3e/0x180
 ksys_setsid+0xe9/0x110
 __do_sys_setsid+0xe/0x20
 do_syscall_64+0x60/0x90
 ? syscall_exit_to_user_mode+0x1b/0x40
 ? do_syscall_64+0x6c/0x90
 ? handle_mm_fault+0x11e/0x310
 ? do_user_addr_fault+0x1e0/0x720
 ? exc_page_fault+0x7c/0x180
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f7f9e0fe9eb
Code: 73 01 c3 48 8b 0d 1d 74 0f 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 70 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d ed 73 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007fff320616b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000070
RAX: ffffffffffffffda RBX: 00007f7f9dc5bc90 RCX: 00007f7f9e0fe9eb
RDX: 0000000000000003 RSI: 0000000000000001 RDI: 000000000000000c
RBP: 00007fff320616d0 R08: 0000000000000000 R09: 0000000000000001
R10: 00007fff3206167c R11: 0000000000000246 R12: 0000562372157f10
R13: 0000000000000004 R14: 00005623706761ac R15: 00007fff32061ea0
 </TASK>
Modules linked in: uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 bridge stp llc ip_set nf_tables nfnetlink ip6table_filter iptable_filter qrtr sunrpc binfmt_misc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek kvm_intel snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel pktcdvd snd_usb_audio snd_intel_dspcfg snd_intel_sdw_acpi kvm iTCO_wdt intel_pmc_bxt snd_hda_codec snd_usbmidi_lib snd_rawmidi iTCO_vendor_support irqbypass snd_hda_core mc snd_hwdep snd_seq eeepc_wmi rapl
 snd_seq_device asus_wmi vfat intel_cstate ledtrig_audio sparse_keymap snd_pcm fat platform_profile rfkill wmi_bmof i2c_i801 intel_uncore snd_timer pcspkr i2c_smbus mei_me snd cp210x lpc_ich joydev mei soundcore loop zram hid_multitouch xfs nouveau crct10dif_pclmul crc32_pclmul drm_ttm_helper crc32c_intel ttm polyval_clmulni polyval_generic video i2c_algo_bit mxm_wmi ghash_clmulni_intel e1000e drm_display_helper sha512_ssse3 cec wmi wacom scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse