Backtrace

general protection fault, probably for non-canonical address 0xd49e81bf077a1a4a: 0000 [#1] SMP NOPTI
CPU: 4 PID: 819 Comm: dbus-broker Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Micro-Star International Co., Ltd MS-7B86/B450-A PRO (MS-7B86), BIOS A.C0 11/08/2019
RIP: 0010:kmem_cache_alloc_node+0x94/0x200
Code: 00 48 85 c9 0f 84 62 01 00 00 83 fd ff 74 0f 48 8b 09 48 c1 e9 36 39 cd 0f 85 4e 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:ffff9e97c16d3a30 EFLAGS: 00010282
RAX: d49e81bf077a19da RBX: 00000000ffffffff RCX: d49e81bf077a1a4a
RDX: 000000000000261b RSI: 0000000000400cc0 RDI: 00000000000318d0
RBP: 00000000ffffffff R08: ffff8b864e9318d0 R09: 0000000000000003
R10: 00000000000000fd R11: 000000007ffff000 R12: ffff8b8340242200
R13: ffffffffaf990976 R14: 0000000000400cc0 R15: ffff8b8340242200
FS:  00007f4d3f7c0040(0000) GS:ffff8b864e900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbb72d23000 CR3: 000000011d380000 CR4: 00000000003506e0
Call Trace:
 __alloc_skb+0x46/0x1f0
 alloc_skb_with_frags+0x4d/0x1b0
 sock_alloc_send_pskb+0x1db/0x230
 ? skb_copy_datagram_from_iter+0x6d/0x1e0
 ? _cond_resched+0x16/0x40
 unix_stream_sendmsg+0x229/0x480
 sock_sendmsg+0x5e/0x60
 ____sys_sendmsg+0x141/0x270
 ? import_iovec+0x17/0x20
 ? sendmsg_copy_msghdr+0x59/0x90
 ___sys_sendmsg+0x81/0xc0
 ? __switch_to+0x280/0x460
 ? __schedule+0x2ba/0x900
 ? schedule+0x46/0xb0
 ? schedule_hrtimeout_range_clock+0xf5/0x100
 __sys_sendmmsg+0xb1/0x1b0
 ? finish_wait+0x80/0x80
 __x64_sys_sendmmsg+0x1d/0x20
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f4d3f98440a
Code: ff eb bd 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 41 89 ca 64 8b 04 25 18 00 00 00 85 c0 75 15 b8 33 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5e c3 0f 1f 44 00 00 48 83 ec 28 89 54 24 18
RSP: 002b:00007ffc2f08b3a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
RAX: ffffffffffffffda RBX: 0000564248553b90 RCX: 00007f4d3f98440a
RDX: 0000000000000010 RSI: 00007ffc2f08b3d0 RDI: 0000000000000066
RBP: 00005642485532a0 R08: 00007ffc2f08b3d0 R09: 0000564248458f50
R10: 0000000000004040 R11: 0000000000000246 R12: 0000564248553b80
R13: 0000000000000004 R14: 0000564247eb7b74 R15: 0000000000000000
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 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 rfkill ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter snd_hda_codec_realtek snd_hda_codec_generic sunrpc snd_hda_codec_hdmi ledtrig_audio intel_rapl_msr snd_hda_intel snd_intel_dspcfg soundwire_intel intel_rapl_common soundwire_generic_allocation snd_soc_core vfat ucsi_ccg fat snd_compress typec_ucsi snd_pcm_dmaengine edac_mce_amd soundwire_cadence snd_usb_audio ppdev typec snd_hda_codec snd_hda_core snd_usbmidi_lib ac97_bus snd_hwdep snd_rawmidi kvm snd_seq snd_seq_device irqbypass snd_pcm rapl snd_timer wmi_bmof pcspkr snd sp5100_tco k10temp parport_pc
 soundcore i2c_piix4 i2c_nvidia_gpu mc parport gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables hid_logitech_hidpp nouveau video mxm_wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper cec crct10dif_pclmul crc32_pclmul drm crc32c_intel ghash_clmulni_intel ccp hid_logitech_dj r8169 wmi pinctrl_amd fuse