Backtrace

watchdog: BUG: soft lockup - CPU#0 stuck for 1352s! [gpg-agent:21830]
Modules linked in: snd_seq_dummy snd_hrtimer binfmt_misc uinput xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nft_objref nf_conntrack_tftp nft_counter bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_tables_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink sunrpc squashfs loop intel_rapl_msr pktcdvd intel_rapl_common intel_pmc_core crct10dif_pclmul crc32_pclmul snd_intel8x0 snd_ac97_codec ghash_clmulni_intel ac97_bus snd_seq rapl snd_seq_device snd_pcm snd_timer snd pcspkr soundcore i2c_piix4 video xfs libcrc32c sr_mod sd_mod cdrom t10_pi sg ata_generic vmwgfx drm_ttm_helper ttm drm_kms_helper syscopyarea sysfillrect sysimgblt ahci crc32c_intel libahci ata_piix fb_sys_fops serio_raw libata e1000 drm dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 0 PID: 21830 Comm: gpg-agent Kdump: loaded Tainted: G             L   --------- -  - 4.18.0-477.27.2.el8_8.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:memcg_slab_post_alloc_hook+0x1c/0x1a0
Code: d6 ad 00 66 66 2e 0f 1f 84 00 00 00 00 00 41 57 41 56 41 55 41 54 55 53 48 83 ec 08 0f 1f 44 00 00 48 85 f6 0f 84 37 01 00 00 <89> 54 24 04 48 89 f3 48 89 fd 4d 89 c6 4d 8d 24 c8 49 c7 c5 00 00
RSP: 0018:ffffbe690a4cbce0 EFLAGS: 00010286 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000000 RBX: 00000000006000c0 RCX: 0000000000000001
RDX: 00000000006000c0 RSI: ffff99e160353360 RDI: ffff99e10239a000
RBP: ffff99e10239a000 R08: ffffbe690a4cbd20 R09: ffff99e2e1043a80
R10: 00000000006000c0 R11: 0000000000000246 R12: 00000000006000c0
R13: ffffffffa9006680 R14: ffff99e160353360 R15: ffff99e1c95a0580
FS:  00007f89ab735700(0000) GS:ffff99e410000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056545cb136d8 CR3: 00000001c282a005 CR4: 00000000000306f0
Call Trace:
 ? sk_prot_alloc+0x30/0x140
 kmem_cache_alloc+0x13f/0x280
 sk_prot_alloc+0x30/0x140
 sk_alloc+0x2c/0x190
 unix_create1+0x6e/0x1f0
 unix_stream_connect+0x8d/0x563
 ? _raw_spin_unlock_bh+0xa/0x20
 ? selinux_netlbl_socket_connect+0x3e/0x50
 __sys_connect+0x9e/0xd0
 ? syscall_trace_enter+0x1ff/0x2d0
 __x64_sys_connect+0x16/0x20
 do_syscall_64+0x5b/0x1b0
 entry_SYSCALL_64_after_hwframe+0x61/0xc6
RIP: 0033:0x7f89ac520c77
Code: c3 66 90 41 54 41 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 bb fa ff ff 44 89 e2 48 89 ee 89 df 41 89 c0 b8 2a 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 33 44 89 c7 89 44 24 0c e8 f5 fa ff ff 8b 44
RSP: 002b:00007f89ab734bf0 EFLAGS: 00000293 ORIG_RAX: 000000000000002a
RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f89ac520c77
RDX: 000000000000003a RSI: 00007f89ab734dc0 RDI: 0000000000000009
RBP: 00007f89ab734dc0 R08: 0000000000000000 R09: 00007f899c000b60
R10: 0000000000000000 R11: 0000000000000293 R12: 000000000000003a
R13: 000000000000003a R14: 00007ffce71c61f0 R15: 0000000000000009