NMI watchdog: BUG: soft lockup - CPU#2 stuck for 23s! [ksmtuned:17787]
Modules linked in: falcon_lsm_serviceable(PE) falcon_nf_netcontain(PE) falcon_kal(E) falcon_lsm_pinned_14203(E) falcon_lsm_pinned_14108(E) falcon_lsm_pinned_14006(E) devlink binfmt_misc ipt_MASQUERADE nf_nat_masquerade_ipv4 ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_nat nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ppdev iosf_mbi crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_codec_generic lrw gf128mul glue_helper ablk_helper cryptd joydev snd_hda_intel
virtio_balloon snd_hda_codec sg snd_hda_core snd_hwdep parport_pc snd_seq parport snd_seq_device snd_pcm snd_timer snd i2c_piix4 pcspkr soundcore auth_rpcgss sunrpc ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi virtio_net virtio_blk cirrus drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ata_piix libata crct10dif_pclmul crct10dif_common crc32c_intel virtio_pci virtio_ring serio_raw virtio drm_panel_orientation_quirks floppy dm_mirror dm_region_hash dm_log dm_mod [last unloaded: falcon_kal]
CPU: 2 PID: 17787 Comm: ksmtuned Kdump: loaded Tainted: P            EL ------------   3.10.0-1062.4.1.el7.x86_64 #1
Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
task: ffffa04bf4628000 ti: ffffa047c0374000 task.ti: ffffa047c0374000
RIP: 0010:[<ffffffffc072e3ee>]  [<ffffffffc072e3ee>] cshook_network_ops_inet6_sockraw_release+0xf07e/0x1a830 [falcon_lsm_serviceable]
RSP: 0018:ffffa047c0377608  EFLAGS: 00010202
RAX: 0000000000000008 RBX: ffffa04a38b2d090 RCX: ffffb43819cf1486
RDX: 0000000000000000 RSI: ffffa053d134a410 RDI: 0000000000000001
RBP: ffffa047c0377680 R08: 0000000000000001 R09: ffffffffc068fbae
R10: 00000000e003000e R11: ffffddd03d60ec00 R12: 0000000000000001
R13: 0000000000000001 R14: ffffa047c03776b0 R15: 0000000000000001
FS:  00007fb5ee493740(0000) GS:ffffa053df080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000081927002 CR3: 0000002340378000 CR4: 00000000001606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
[<ffffffffa1d05e2f>] ? __getnstimeofday64+0x3f/0xd0
[<ffffffffc072e6e1>] cshook_network_ops_inet6_sockraw_release+0xf371/0x1a830 [falcon_lsm_serviceable]
[<ffffffffc07646b8>] cshook_systemcalltable_pre_compat_sys_ioctl+0x20a08/0x2e870 [falcon_lsm_serviceable]
[<ffffffffc06fd2df>] _ZdlPv+0x2ae6f/0x396b0 [falcon_lsm_serviceable]
[<ffffffffc06fd96e>] _ZdlPv+0x2b4fe/0x396b0 [falcon_lsm_serviceable]
[<ffffffffc06fd9f9>] _ZdlPv+0x2b589/0x396b0 [falcon_lsm_serviceable]
[<ffffffffc06fd6f7>] _ZdlPv+0x2b287/0x396b0 [falcon_lsm_serviceable]
[<ffffffffc073beeb>] cshook_security_sb_free_security+0x114b/0x3950 [falcon_lsm_serviceable]
[<ffffffffc073cfc2>] cshook_security_sb_free_security+0x2222/0x3950 [falcon_lsm_serviceable]
[<ffffffffc073dcff>] cshook_security_sb_free_security+0x2f5f/0x3950 [falcon_lsm_serviceable]
[<ffffffffc073a704>] cshook_security_file_permission+0x874/0xdb0 [falcon_lsm_serviceable]
[<ffffffffc073aa81>] cshook_security_file_permission+0xbf1/0xdb0 [falcon_lsm_serviceable]
[<ffffffffc073aca5>] cshook_security_bprm_check_security+0x65/0xb0 [falcon_lsm_serviceable]
[<ffffffffc06ba5ec>] pinnedhook_security_bprm_check_security+0x5c/0x90 [falcon_lsm_pinned_14203]
[<ffffffffa1f0243d>] security_bprm_check+0x1d/0x30
[<ffffffffa1e502ea>] search_binary_handler+0x2a/0x1c0
[<ffffffffa1e51a56>] do_execve_common.isra.24+0x616/0x880
[<ffffffffa1e51f59>] SyS_execve+0x29/0x30
[<ffffffffa238c478>] stub_execve+0x48/0x80
Code: 44 24 1c ff 50 68 48 85 c0 41 ba 09 00 00 e0 44 8b 44 24 1c 0f 84 b4 00 00 00 8b 7b 64 85 ff 74 2d 48 8b 73 68 41 ba 0e 00 03 e0 <66> 44 39 26 0f 84 99 00 00 00 31 c9 eb 0e 48 83 c6 20 66 44 39