kernel crash

[339246.701549] watchdog: BUG: soft lockup - CPU#41 stuck for 23s! [kube-apiserver:61895]
[339246.759793] Modules linked in: binfmt_misc netconsole sctp_diag sctp dccp_diag dccp tcp_diag udp_diag raw_diag inet_diag unix_diag cfg80211 rfkill 8021q garp mrp xfs loop vfat fat x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel crypto_simd sg iTCO_wdt glue_helper hpwdt iTCO_vendor_support hpilo cryptd intel_cstate ioatdma lpc_ich intel_rapl_perf pcspkr dca shpchp i2c_i801 mfd_core wmi ipmi_si ipmi_devintf ipmi_msghandler nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables ext4 mbcache jbd2 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm sd_mod bnx2x mdio libcrc32c crc32c_intel hpsa ptp drm scsi_transport_sas pps_core dm_mirror dm_region_hash dm_log dm_mod dax [last unloaded: acpi_power_meter]
[339247.249411] CPU: 41 PID: 61895 Comm: kube-apiserver Not tainted 4.14.32–1.el7.x86_64 #1
[339247.308344] Hardware name: HP ProLiant BL460c Gen9, BIOS I36 10/25/2017
[339247.360934] task: ffff885f71790000 task.stack: ffffc90022a34000
[339247.409544] RIP: 0010:fsnotify+0x18a/0x510
[339247.448792] RSP: 0018:ffffc90022a37db8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[339247.504496] RAX: ffff882fa1cca360 RBX: ffff882fa1cca338 RCX: 0000000000000002
[339247.558388] RDX: 0000000000028700 RSI: 0000000000000002 RDI: ffffffff8269a4e0
[339247.611281] RBP: ffffc90022a37e98 R08: 0000000000000000 R09: 0000000000000000
[339247.663817] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[339247.716075] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[339247.768064] FS: 000000c42017a490(0000) GS:ffff882fbfcc0000(0000) knlGS:0000000000000000
[339247.824481] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[339247.868589] CR2: 000000c429a5e000 CR3: 0000002f3de2c004 CR4: 00000000003606e0
[339247.919994] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[339247.971233] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[339248.022212] Call Trace:
[339248.051387] vfs_write+0x151/0x1b0
[339248.084180] ? syscall_trace_enter+0x1cd/0x2b0
[339248.122064] SyS_write+0x55/0xc0
[339248.154476] do_syscall_64+0x79/0x1b0
[339248.187900] entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[339248.229555] RIP: 0033:0x483084
[339248.260886] RSP: 002b:000000c4343417f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[339248.314162] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000483084
[339248.366202] RDX: 00000000000002b8 RSI: 000000c420a9d200 RDI: 000000000000014a
[339248.417555] RBP: 000000c434341840 R08: 0000000000000000 R09: 0000000000000000
[339248.469546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[339248.520482] R13: 00000000000000f2 R14: 0000000000000032 R15: 0000000000000002
[339248.572336] Code: 03 00 89 85 60 ff ff ff eb 29 4d 85 ff 0f 84 f6 02 00 00 48 8b 45 a0 4d 85 d2 48 8b 00 48 89 45 a8 48 89 45 a0 0f 85 ef 02 00 00 <48> 8b 45 b0 48 89 45 98 48 83 7d a0 00 0f 95 c0 48 83 7d 98 00
[339248.697121] Kernel panic - not syncing: softlockup: hung tasks
[339248.742185] CPU: 41 PID: 61895 Comm: kube-apiserver Tainted: G L 4.14.32–1.el7.x86_64 #1
[339248.804171] Hardware name: HP ProLiant BL460c Gen9, BIOS I36 10/25/2017
[339248.853104] Call Trace:
[339248.882162] <IRQ>
[339248.908443] dump_stack+0x63/0x88
[339248.941055] panic+0xe8/0x258
[339248.971839] watchdog_timer_fn+0x21a/0x230
[339249.007835] ? watchdog+0x30/0x30
[339249.039734] __hrtimer_run_queues+0xe7/0x230
[339249.076403] hrtimer_interrupt+0xa8/0x1a0
[339249.111636] smp_apic_timer_interrupt+0x6b/0x140
[339249.148696] apic_timer_interrupt+0x8e/0xa0
[339249.183700] </IRQ>
[339249.207967] RIP: 0010:fsnotify+0x18a/0x510
[339249.241597] RSP: 0018:ffffc90022a37db8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff10
[339249.291606] RAX: ffff882fa1cca360 RBX: ffff882fa1cca338 RCX: 0000000000000002
[339249.339060] RDX: 0000000000028700 RSI: 0000000000000002 RDI: ffffffff8269a4e0
[339249.386450] RBP: ffffc90022a37e98 R08: 0000000000000000 R09: 0000000000000000
[339249.433656] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[339249.481019] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[339249.527479] ? fsnotify+0x4bb/0x510
[339249.556906] vfs_write+0x151/0x1b0
[339249.585016] ? syscall_trace_enter+0x1cd/0x2b0
[339249.618191] SyS_write+0x55/0xc0
[339249.645682] do_syscall_64+0x79/0x1b0
[339249.675760] entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[339249.712521] RIP: 0033:0x483084
[339249.739432] RSP: 002b:000000c4343417f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[339249.788021] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000483084
[339249.834492] RDX: 00000000000002b8 RSI: 000000c420a9d200 RDI: 000000000000014a
[339249.881049] RBP: 000000c434341840 R08: 0000000000000000 R09: 0000000000000000
[339249.928271] R10