Info

Permalink
Function
__warn
First occurrence
2020-09-28
Last occurrence
2026-03-19
State
NEW
Components
kernel
Quality
-38

Statistics

Operating system Count
CentOS 7 595
Architecture Count
x86_64 595
Related packages Count
kernel 595
 0:3.10.0-1160.25.1.el7 80
 0:3.10.0-957.27.2.el7 42
 0:3.10.0-957.1.3.el7 39
 0:3.10.0-957.5.1.el7 34
 0:3.10.0-1160.15.2.el7 32
 0:3.10.0-862.14.4.el7 32
 0:3.10.0-1127.19.1.el7 30
 0:3.10.0-862.2.3.el7 26
 0:3.10.0-1160.76.1.el7 24
 0:3.10.0-957.10.1.el7 21
 0:3.10.0-1160.11.1.el7 20
 0:3.10.0-957.12.1.el7 20
 0:3.10.0-1160.36.2.el7 18
 0:3.10.0-862.11.6.el7 14
 0:3.10.0-862.3.3.el7 12
 0:3.10.0-957.21.3.el7 12
 0:3.10.0-1127.18.2.el7 12
 0:3.10.0-862.el7 11
 0:3.10.0-1160.45.1.el7 10
 0:3.10.0-1160.59.1.el7 9
 0:3.10.0-1062.12.1.el7 9
 0:3.10.0-1160.66.1.el7 8
 0:3.10.0-1160.49.1.el7 7
 0:3.10.0-1062.4.1.el7 7
 0:3.10.0-1160.119.1.el7 5
 0:3.10.0-1062.9.1.el7 4
 0:3.10.0-1160.24.1.el7 4
 0:3.10.0-1160.80.1.el7 4
 0:3.10.0-862.3.2.el7 4
 0:3.10.0-957.12.2.el7 4
 0:3.10.0-1160.83.1.el7 4
 0:3.10.0-1160.el7 4
 0:3.10.0-1127.el7 4
 0:3.10.0-1160.108.1.el7 4
 0:3.10.0-1062.18.1.el7 3
 0:3.10.0-1160.71.1.el7 3
 0:3.10.0-1062.1.2.el7 3
 0:3.10.0-1127.13.1.el7 2
 0:3.10.0-1160.42.2.el7 2
 0:3.10.0-1160.92.1.el7 2
 0:3.10.0-1062.4.3.el7 2
 0:3.10.0-1160.114.2.el7 2
 0:3.10.0-1160.2.2.el7 1
 0:3.10.0-1160.41.1.el7 1
 0:3.10.0-1160.62.1.el7 1
 0:3.10.0-1160.90.1.el7 1
 0:3.10.0-1160.99.1.el7 1
 0:3.10.0-1160.118.1.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace


Complete report #986264
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffba1b1bec
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb9a9f868
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb9a9f8ef
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x5f
4
? rebalance_domains
vmlinux 0xffffffffb9af04de
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x11e
5
? null_show
vmlinux 0xffffffffb9fc4930
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb9da18f8
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x138
7
rcu_process_callbacks
vmlinux 0xffffffffb9b63228
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffffb9aa9595
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffba1c8aac
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffb9a30825
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffb9aa9945
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x115
12
smp_apic_timer_interrupt
vmlinux 0xffffffffba1ca058
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffba1c63f2
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x172
14
? cpuidle_enter_state
vmlinux 0xffffffffb9febed4
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x54
15
cpuidle_idle_call
vmlinux 0xffffffffb9fec02e
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffb9a3955e
Build id: 3.10.0-1160.118.1.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffb9b0829a
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffb9a5d6e7
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffb9a000d5
Build id: 3.10.0-1160.118.1.el7.x86_64 		0x5 
WARNING: CPU: 3 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x138/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
nft_chain_nat_ipv4 nf_tables_ipv6 nf_tables_ipv4 nf_tables tcp_lp ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_CHECKSUM tun devlink nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) nct6775 hwmon_vid sunrpc snd_hda_codec_hdmi iTCO_wdt snd_hda_codec_realtek iTCO_vendor_support snd_hda_codec_generic intel_powerclamp coretemp intel_rapl snd_hda_intel
snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device kvm_intel kvm snd_pcm snd_timer irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd i2c_i801 soundcore nuvoton_cir lpc_ich rc_core sg pcspkr mei_me mei ip_tables xfs libcrc32c raid10 sr_mod sd_mod cdrom crc_t10dif crct10dif_generic hid_logitech_dj i915 nouveau mxm_wmi wmi ttm i2c_algo_bit iosf_mbi video ahci drm_kms_helper libahci syscopyarea sysfillrect sysimgblt fb_sys_fops libata drm crct10dif_pclmul crct10dif_common crc32c_intel r8169 serio_raw drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 0 Comm: swapper/3 Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1160.118.1.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z68 Pro3 Gen3, BIOS P1.20 12/01/2011
Call Trace:
<IRQ>  [<ffffffffba1b1bec>] dump_stack+0x19/0x1f
[<ffffffffb9a9f868>] __warn+0xd8/0x100
[<ffffffffb9a9f8ef>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb9af04de>] ? rebalance_domains+0x11e/0x2b0
[<ffffffffb9fc4930>] ? null_show+0x20/0x20
[<ffffffffb9da18f8>] percpu_ref_switch_to_atomic_rcu+0x138/0x150
[<ffffffffb9b63228>] rcu_process_callbacks+0x1d8/0x580
[<ffffffffb9aa9595>] __do_softirq+0xf5/0x290
[<ffffffffba1c8aac>] call_softirq+0x1c/0x30
[<ffffffffb9a30825>] do_softirq+0x65/0xa0
[<ffffffffb9aa9945>] irq_exit+0x115/0x120
[<ffffffffba1ca058>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffba1c63f2>] apic_timer_interrupt+0x172/0x180
<EOI>  [<ffffffffb9febed4>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffffb9fec02e>] cpuidle_idle_call+0xde/0x230
[<ffffffffb9a3955e>] arch_cpu_idle+0xe/0xc0
[<ffffffffb9b0829a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb9a5d6e7>] start_secondary+0x1f7/0x270
[<ffffffffb9a000d5>] start_cpu+0x5/0x14
Complete report #655416
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff865865c9
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff85e9b408
Build id: 3.10.0-1160.76.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff85e9b48f
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffff863a2210
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff8618b8b6
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffff85f5aaa8
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x1d8
7
__do_softirq
vmlinux 0xffffffff85ea4d85
Build id: 3.10.0-1160.76.1.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffff8659d4ec
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffff85e2f715
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffff85ea5105
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffff8659ea28
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffff8659afba
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x16a
13
? cpuidle_enter_state
vmlinux 0xffffffff863c8bf7
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x57
14
cpuidle_idle_call
vmlinux 0xffffffff863c8d4e
Build id: 3.10.0-1160.76.1.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffff85e37c8e
Build id: 3.10.0-1160.76.1.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffff85f018ca
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffff85e5a937
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffff85e000d5
Build id: 3.10.0-1160.76.1.el7.x86_64 		0x5 
WARNING: CPU: 5 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
nfnetlink_queue nfnetlink_log bluetooth rfkill falcon_lsm_serviceable(PE) falcon_nf_netcontain(PE) falcon_kal(E) falcon_lsm_pinned_14408(E) falcon_lsm_pinned_14306(E) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter nfsv3 nfs_acl nfs lockd grace fscache falcon_lsm_pinned_14203(E) bonding sunrpc dm_mirror dm_region_hash dm_log dm_mod sb_edac intel_powerclamp coretemp intel_rapl iTCO_wdt iTCO_vendor_support iosf_mbi kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr sr_mod cdrom joydev ipmi_ssif i2c_i801 mei_me
lpc_ich sg mei ioatdma wmi ipmi_si ipmi_devintf ipmi_msghandler acpi_pad acpi_power_meter binfmt_misc ip_tables xfs libcrc32c raid1 raid10 raid0 sd_mod crc_t10dif crct10dif_generic ast drm_kms_helper syscopyarea sysfillrect sysimgblt uas fb_sys_fops ttm ahci drm libahci crct10dif_pclmul crct10dif_common crc32c_intel usb_storage libata igb drm_panel_orientation_quirks ptp pps_core dca i2c_algo_bit nfit libnvdimm fuse [last unloaded: falcon_kal]
CPU: 5 PID: 0 Comm: swapper/5 Tainted: P            E  ------------   3.10.0-1160.76.1.el7.x86_64 #1
Hardware name: Supermicro SYS-6018U-TR4+/X10DRU-i+, BIOS 3.0a 02/05/2018
Call Trace:
<IRQ>  [<ffffffff865865c9>] dump_stack+0x19/0x1b
[<ffffffff85e9b408>] __warn+0xd8/0x100
[<ffffffff85e9b48f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff863a2210>] ? null_show+0x20/0x20
[<ffffffff8618b8b6>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff85f5aaa8>] rcu_process_callbacks+0x1d8/0x570
[<ffffffff85ea4d85>] __do_softirq+0xf5/0x280
[<ffffffff8659d4ec>] call_softirq+0x1c/0x30
[<ffffffff85e2f715>] do_softirq+0x65/0xa0
[<ffffffff85ea5105>] irq_exit+0x105/0x110
[<ffffffff8659ea28>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffff8659afba>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffff863c8bf7>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffff863c8d4e>] cpuidle_idle_call+0xde/0x230
[<ffffffff85e37c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffff85f018ca>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff85e5a937>] start_secondary+0x1f7/0x270
[<ffffffff85e000d5>] start_cpu+0x5/0x14
Complete report #524882
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffaeb63021
Build id: 3.10.0-957.12.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffae497688
Build id: 3.10.0-957.12.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffae49770f
Build id: 3.10.0-957.12.1.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffffae988650
Build id: 3.10.0-957.12.1.el7.x86_64 		0x20
5
? rcu_process_callbacks
vmlinux 0xffffffffae554cec
Build id: 3.10.0-957.12.1.el7.x86_64 		0x22c
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffae77ab46
Build id: 3.10.0-957.12.1.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffffae554ca0
Build id: 3.10.0-957.12.1.el7.x86_64 		0x1e0
8
__do_softirq
vmlinux 0xffffffffae4a0f45
Build id: 3.10.0-957.12.1.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffaeb792ec
Build id: 3.10.0-957.12.1.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffae42e675
Build id: 3.10.0-957.12.1.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffae4a12c5
Build id: 3.10.0-957.12.1.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffaeb7a688
Build id: 3.10.0-957.12.1.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffaeb76db2
Build id: 3.10.0-957.12.1.el7.x86_64 		0x162
14
? cpuidle_enter_state
vmlinux 0xffffffffae9aecf4
Build id: 3.10.0-957.12.1.el7.x86_64 		0x54
15
cpuidle_idle_call
vmlinux 0xffffffffae9aee4e
Build id: 3.10.0-957.12.1.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffae4366de
Build id: 3.10.0-957.12.1.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffae4fc4da
Build id: 3.10.0-957.12.1.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffae457db7
Build id: 3.10.0-957.12.1.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffae4000d5
Build id: 3.10.0-957.12.1.el7.x86_64 		0x5 
WARNING: CPU: 3 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
tcp_lp vmnet(OE) ppdev parport_pc parport fuse vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat tun bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables devlink ipt_REJECT nf_reject_ipv4 nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod iTCO_wdt gpio_ich iTCO_vendor_support intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd ipmi_ssif pcspkr sg joydev ipmi_si ipmi_devintf ipmi_msghandler hpwdt hpilo lpc_ich ie31200_edac ip_tables xfs libcrc32c raid10 sd_mod sr_mod crc_t10dif cdrom crct10dif_generic crct10dif_pclmul
crct10dif_common crc32c_intel mgag200 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm serio_raw ata_generic pata_acpi drm_panel_orientation_quirks e1000e ata_piix libata ptp pps_core
CPU: 3 PID: 0 Comm: swapper/3 Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.12.1.el7.x86_64 #1
Hardware name: HP ProLiant ML110 G7, BIOS J01 04/21/2011
Call Trace:
<IRQ>  [<ffffffffaeb63021>] dump_stack+0x19/0x1b
[<ffffffffae497688>] __warn+0xd8/0x100
[<ffffffffae49770f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffae988650>] ? null_show+0x20/0x20
[<ffffffffae554cec>] ? rcu_process_callbacks+0x22c/0x580
[<ffffffffae77ab46>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffae554ca0>] rcu_process_callbacks+0x1e0/0x580
[<ffffffffae4a0f45>] __do_softirq+0xf5/0x280
[<ffffffffaeb792ec>] call_softirq+0x1c/0x30
[<ffffffffae42e675>] do_softirq+0x65/0xa0
[<ffffffffae4a12c5>] irq_exit+0x105/0x110
[<ffffffffaeb7a688>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffaeb76db2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffffae9aecf4>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffffae9aee4e>] cpuidle_idle_call+0xde/0x230
[<ffffffffae4366de>] arch_cpu_idle+0xe/0xc0
[<ffffffffae4fc4da>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffae457db7>] start_secondary+0x1f7/0x270
[<ffffffffae4000d5>] start_cpu+0x5/0x14
Complete report #482691
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa0161e41
Build id: 3.10.0-957.5.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff9fa97688
Build id: 3.10.0-957.5.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff9fa9770f
Build id: 3.10.0-957.5.1.el7.x86_64 		0x5f
4
? do_IRQ
vmlinux 0xffffffffa01795e6
Build id: 3.10.0-957.5.1.el7.x86_64 		0x56
5
? null_show
vmlinux 0xffffffff9ff88090
Build id: 3.10.0-957.5.1.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff9fd7aa96
Build id: 3.10.0-957.5.1.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffff9fb54bf0
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1e0
8
__do_softirq
vmlinux 0xffffffff9faa0f45
Build id: 3.10.0-957.5.1.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffa017832c
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffff9fa2e675
Build id: 3.10.0-957.5.1.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffff9faa12c5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffa01796c8
Build id: 3.10.0-957.5.1.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffa0175df2
Build id: 3.10.0-957.5.1.el7.x86_64 		0x162
14
? cpuidle_enter_state
vmlinux 0xffffffff9ffae657
Build id: 3.10.0-957.5.1.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffff9ffae7ae
Build id: 3.10.0-957.5.1.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffff9fa366de
Build id: 3.10.0-957.5.1.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffff9fafc4da
Build id: 3.10.0-957.5.1.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffff9fa57db7
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffff9fa000d5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x5 
WARNING: CPU: 6 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
dm_service_time dm_multipath dm_mod devlink bnx2fc cnic uio fcoe libfcoe scsi_transport_iscsi libfc scsi_transport_fc scsi_tgt ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack openvswitch ip_set nfnetlink ebtable_nat ebtable_broute ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc iTCO_wdt iTCO_vendor_support intel_wmi_thunderbolt intel_pmc_core intel_powerclamp coretemp snd_hda_codec_hdmi intel_rapl kvm_intel kvm snd_hda_codec_realtek snd_hda_codec_generic irqbypass crc32_pclmul ghash_clmulni_intel
aesni_intel raid1 lrw gf128mul snd_hda_intel glue_helper ablk_helper cryptd snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm pcspkr snd_timer snd soundcore i2c_i801 sg acpi_pad mei_me wmi mei 8021q garp mrp bridge stp llc bonding ip_tables ext4 mbcache jbd2 raid10 sd_mod crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper ahci syscopyarea sysfillrect libahci sysimgblt fb_sys_fops serio_raw crct10dif_pclmul crct10dif_common crc32c_intel drm libata alx mdio drm_panel_orientation_quirks i2c_hid video
CPU: 6 PID: 0 Comm: swapper/6 Kdump: loaded Not tainted 3.10.0-957.5.1.el7.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. Z370 AORUS Gaming 3/Z370 AORUS Gaming 3, BIOS F3 09/22/2017
Call Trace:
<IRQ>  [<ffffffffa0161e41>] dump_stack+0x19/0x1b
[<ffffffff9fa97688>] __warn+0xd8/0x100
[<ffffffff9fa9770f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffa01795e6>] ? do_IRQ+0x56/0xf0
[<ffffffff9ff88090>] ? null_show+0x20/0x20
[<ffffffff9fd7aa96>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff9fb54bf0>] rcu_process_callbacks+0x1e0/0x580
[<ffffffff9faa0f45>] __do_softirq+0xf5/0x280
[<ffffffffa017832c>] call_softirq+0x1c/0x30
[<ffffffff9fa2e675>] do_softirq+0x65/0xa0
[<ffffffff9faa12c5>] irq_exit+0x105/0x110
[<ffffffffa01796c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffa0175df2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffff9ffae657>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffff9ffae7ae>] cpuidle_idle_call+0xde/0x230
[<ffffffff9fa366de>] arch_cpu_idle+0xe/0xc0
[<ffffffff9fafc4da>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff9fa57db7>] start_secondary+0x1f7/0x270
[<ffffffff9fa000d5>] start_cpu+0x5/0x14
Complete report #306798
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb6d8311a
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb669b1b8
Build id: 3.10.0-1160.25.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb669b23f
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x5f
4
? irq_exit
vmlinux 0xffffffffb66a4e3e
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x8e
5
? null_show
vmlinux 0xffffffffb6ba1b20
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb698b406
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffffb675a7d8
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffffb66a4b35
Build id: 3.10.0-1160.25.1.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffb6d994ec
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffb662f715
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffb66a4eb5
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffb6d9aa88
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffb6d96fba
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x16a
14
? cpuidle_enter_state
vmlinux 0xffffffffb6bc8467
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffffb6bc85be
Build id: 3.10.0-1160.25.1.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffb6637c8e
Build id: 3.10.0-1160.25.1.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffb67014ca
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffb665a827
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffb66000d5
Build id: 3.10.0-1160.25.1.el7.x86_64 		0x5 
WARNING: CPU: 7 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
nf_conntrack_netlink xt_addrtype br_netfilter vhost_net vhost macvtap macvlan xt_CHECKSUM tun devlink overlay(T) xt_nat ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_mark ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat dm_mirror dm_region_hash dm_log dm_mod arc4 iwlmvm mac80211 snd_hda_codec_hdmi iwlwifi intel_powerclamp coretemp kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel
lrw gf128mul snd_hda_codec_realtek glue_helper ablk_helper cryptd cfg80211 snd_hda_codec_generic pcspkr intel_wmi_thunderbolt raid10 snd_hda_intel btusb snd_hda_codec btrtl btbcm btintel snd_hda_core bluetooth snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer joydev snd rfkill soundcore acpi_pad ip_tables xfs libcrc32c nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) raid1 mxm_wmi drm_kms_helper syscopyarea sysfillrect sysimgblt crct10dif_pclmul fb_sys_fops crct10dif_common ahci drm libahci e1000e(OE) nvme crc32c_intel libata serio_raw ptp pps_core nvme_core r8125(OE) drm_panel_orientation_quirks i2c_hid wmi video fuse
CPU: 7 PID: 0 Comm: swapper/7 Kdump: loaded Tainted: P           OE  ------------ T 3.10.0-1160.25.1.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z490 Taichi, BIOS P1.90 03/17/2021
Call Trace:
<IRQ>  [<ffffffffb6d8311a>] dump_stack+0x19/0x1b
[<ffffffffb669b1b8>] __warn+0xd8/0x100
[<ffffffffb669b23f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb66a4e3e>] ? irq_exit+0x8e/0x110
[<ffffffffb6ba1b20>] ? null_show+0x20/0x20
[<ffffffffb698b406>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffb675a7d8>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffb66a4b35>] __do_softirq+0xf5/0x280
[<ffffffffb6d994ec>] call_softirq+0x1c/0x30
[<ffffffffb662f715>] do_softirq+0x65/0xa0
[<ffffffffb66a4eb5>] irq_exit+0x105/0x110
[<ffffffffb6d9aa88>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffb6d96fba>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffb6bc8467>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffb6bc85be>] cpuidle_idle_call+0xde/0x230
[<ffffffffb6637c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffb67014ca>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb665a827>] start_secondary+0x1f7/0x270
[<ffffffffb66000d5>] start_cpu+0x5/0x14
Complete report #301987
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffad383539
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffacc9b278
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffacc9b2ff
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x5f
4
? ttwu_do_wakeup
vmlinux 0xffffffffaccd7449
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x19
5
? null_show
vmlinux 0xffffffffad1a23e0
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffacf8bab6
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffffacd5a9c8
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffffacca4bf5
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffad3994ec
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffacc2f715
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffacca4f75
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffad39aa28
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffad396fba
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x16a
14
? cpuidle_enter_state
vmlinux 0xffffffffad1c8dc7
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffffad1c8f1e
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffacc37c8e
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffacd0181a
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffacc5a827
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffacc000d5
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x5 
WARNING: CPU: 1 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
fuse vhost_net vhost macvtap macvlan xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_nat_ftp nf_conntrack_ftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 bridge nf_nat_ipv6 stp ip6table_mangle llc ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc vfat fat ipmi_ssif intel_pmc_core intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul raid10 ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr hpilo sg hpwdt ipmi_si
ipmi_devintf mei_me ipmi_msghandler mei wmi acpi_power_meter ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic mgag200 drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm drm_panel_orientation_quirks ahci igb crct10dif_pclmul crct10dif_common crc32c_intel libahci libata nvme ptp pps_core nvme_core dca i2c_algo_bit dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Not tainted 3.10.0-1160.49.1.el7.x86_64 #1
Hardware name: HPE ProLiant MicroServer Gen10 Plus/ProLiant MicroServer Gen10 Plus, BIOS U48 10/27/2020
Call Trace:
<IRQ>  [<ffffffffad383539>] dump_stack+0x19/0x1b
[<ffffffffacc9b278>] __warn+0xd8/0x100
[<ffffffffacc9b2ff>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffaccd7449>] ? ttwu_do_wakeup+0x19/0xe0
[<ffffffffad1a23e0>] ? null_show+0x20/0x20
[<ffffffffacf8bab6>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffacd5a9c8>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffacca4bf5>] __do_softirq+0xf5/0x280
[<ffffffffad3994ec>] call_softirq+0x1c/0x30
[<ffffffffacc2f715>] do_softirq+0x65/0xa0
[<ffffffffacca4f75>] irq_exit+0x105/0x110
[<ffffffffad39aa28>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffad396fba>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffad1c8dc7>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffad1c8f1e>] cpuidle_idle_call+0xde/0x230
[<ffffffffacc37c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffacd0181a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffacc5a827>] start_secondary+0x1f7/0x270
[<ffffffffacc000d5>] start_cpu+0x5/0x14
Complete report #230373
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb5b81fba
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb549b1b8
Build id: 3.10.0-1160.15.2.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb549b23f
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x5f
4
? rebalance_domains
vmlinux 0xffffffffb54e9f06
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x1a6
5
? null_show
vmlinux 0xffffffffb59a0ba0
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb578b336
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffffb555a728
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffffb54a4b35
Build id: 3.10.0-1160.15.2.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffb5b984ec
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffb542f715
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffb54a4eb5
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffb5b99a88
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffb5b95fba
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x16a
14
? cpuidle_enter_state
vmlinux 0xffffffffb59c74a7
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffffb59c75fe
Build id: 3.10.0-1160.15.2.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffb5437c8e
Build id: 3.10.0-1160.15.2.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffb550142a
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffb545a827
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffb54000d5
Build id: 3.10.0-1160.15.2.el7.x86_64 		0x5 
WARNING: CPU: 4 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
nf_conntrack_netlink xt_addrtype br_netfilter vhost_net vhost macvtap macvlan xt_CHECKSUM tun devlink overlay(T) xt_nat ipt_MASQUERADE nf_nat_masquerade_ipv4 xt_mark ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc dm_mirror dm_region_hash dm_log dm_mod vfat fat arc4 snd_hda_codec_hdmi iwlmvm mac80211 snd_hda_codec_realtek intel_powerclamp coretemp kvm_intel snd_hda_codec_generic kvm iwlwifi snd_hda_intel
btusb snd_hda_codec btrtl btbcm btintel cfg80211 irqbypass crc32_pclmul bluetooth snd_hda_core ghash_clmulni_intel snd_hwdep aesni_intel snd_seq lrw snd_seq_device gf128mul glue_helper raid10 ablk_helper snd_pcm cryptd pcspkr intel_wmi_thunderbolt joydev snd_timer rfkill snd soundcore acpi_pad ip_tables xfs libcrc32c raid1 nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) mxm_wmi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci e1000e(OE) crct10dif_pclmul crct10dif_common crc32c_intel libata ptp nvme serio_raw pps_core r8125(OE) nvme_core drm_panel_orientation_quirks i2c_hid wmi video fuse
CPU: 4 PID: 0 Comm: swapper/4 Kdump: loaded Tainted: P           OE  ------------ T 3.10.0-1160.15.2.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./Z490 Taichi, BIOS P1.70 06/16/2020
Call Trace:
<IRQ>  [<ffffffffb5b81fba>] dump_stack+0x19/0x1b
[<ffffffffb549b1b8>] __warn+0xd8/0x100
[<ffffffffb549b23f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb54e9f06>] ? rebalance_domains+0x1a6/0x2b0
[<ffffffffb59a0ba0>] ? null_show+0x20/0x20
[<ffffffffb578b336>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffb555a728>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffb54a4b35>] __do_softirq+0xf5/0x280
[<ffffffffb5b984ec>] call_softirq+0x1c/0x30
[<ffffffffb542f715>] do_softirq+0x65/0xa0
[<ffffffffb54a4eb5>] irq_exit+0x105/0x110
[<ffffffffb5b99a88>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffb5b95fba>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffb59c74a7>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffb59c75fe>] cpuidle_idle_call+0xde/0x230
[<ffffffffb5437c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffb550142a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb545a827>] start_secondary+0x1f7/0x270
[<ffffffffb54000d5>] start_cpu+0x5/0x14
Complete report #93414
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff9870d768
Build id: 3.10.0-862.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff980916d8
Build id: 3.10.0-862.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff9809175f
Build id: 3.10.0-862.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffff98543280
Build id: 3.10.0-862.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff9834f1f6
Build id: 3.10.0-862.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffff9814aa90
Build id: 3.10.0-862.el7.x86_64 		0x1e0
7
__do_softirq
vmlinux 0xffffffff9809a945
Build id: 3.10.0-862.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffff98722d2c
Build id: 3.10.0-862.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffff9802d625
Build id: 3.10.0-862.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffff9809acc5
Build id: 3.10.0-862.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffff987240a8
Build id: 3.10.0-862.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffff987207f2
Build id: 3.10.0-862.el7.x86_64 		0x162
13
? __cpuidle_text_start
vmlinux 0xffffffff98714da0
Build id: 3.10.0-862.el7.x86_64 		0x8
14
? native_safe_halt
vmlinux 0xffffffff98714f76
Build id: 3.10.0-862.el7.x86_64 		0x6
15
default_idle
vmlinux 0xffffffff98714dbe
Build id: 3.10.0-862.el7.x86_64 		0x1e
16
arch_cpu_idle
vmlinux 0xffffffff9803531c
Build id: 3.10.0-862.el7.x86_64 		0x2c
17
cpu_startup_entry
vmlinux 0xffffffff980f2b6a
Build id: 3.10.0-862.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffff98055362
Build id: 3.10.0-862.el7.x86_64 		0x1f2
19
start_cpu
vmlinux 0xffffffff980000d5
Build id: 3.10.0-862.el7.x86_64 		0x5 
WARNING: CPU: 1 PID: 0 at lib/percpu-refcount.c:152 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
binfmt_misc tcp_lp fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink nf_nat_ftp nf_conntrack_ftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_nat xt_mark ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack libcrc32c iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc dm_mirror dm_region_hash dm_log dm_mod ppdev edac_mce_amd kvm_amd kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr
k10temp snd_hda_codec_realtek sg snd_hda_codec_generic snd_hda_codec_hdmi i2c_piix4 snd_hda_intel snd_hda_codec parport_pc parport snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm video snd_timer snd acpi_cpufreq shpchp soundcore ip_tables ext4 mbcache jbd2 raid10 sd_mod crc_t10dif crct10dif_generic amdkfd amd_iommu_v2 radeon i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci libahci drm libata uas usb_storage crct10dif_pclmul crct10dif_common crc32c_intel serio_raw r8169 mii i2c_core
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Not tainted 3.10.0-862.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./FM2A68M-DG3+, BIOS P2.60 01/12/2016
Call Trace:
<IRQ>  [<ffffffff9870d768>] dump_stack+0x19/0x1b
[<ffffffff980916d8>] __warn+0xd8/0x100
[<ffffffff9809175f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff98543280>] ? null_show+0x20/0x20
[<ffffffff9834f1f6>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff9814aa90>] rcu_process_callbacks+0x1e0/0x580
[<ffffffff9809a945>] __do_softirq+0xf5/0x280
[<ffffffff98722d2c>] call_softirq+0x1c/0x30
[<ffffffff9802d625>] do_softirq+0x65/0xa0
[<ffffffff9809acc5>] irq_exit+0x105/0x110
[<ffffffff987240a8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffff987207f2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffff98714da0>] ? __cpuidle_text_start+0x8/0x8
[<ffffffff98714f76>] ? native_safe_halt+0x6/0x10
[<ffffffff98714dbe>] default_idle+0x1e/0xc0
[<ffffffff9803531c>] arch_cpu_idle+0x2c/0x40
[<ffffffff980f2b6a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff98055362>] start_secondary+0x1f2/0x270
[<ffffffff980000d5>] start_cpu+0x5/0x14
Complete report #74002
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb8b61e41
Build id: 3.10.0-957.5.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb8497688
Build id: 3.10.0-957.5.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb849770f
Build id: 3.10.0-957.5.1.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffffb8988090
Build id: 3.10.0-957.5.1.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb877aa96
Build id: 3.10.0-957.5.1.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffffb8554bf0
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1e0
7
__do_softirq
vmlinux 0xffffffffb84a0f45
Build id: 3.10.0-957.5.1.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffffb8b7832c
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffffb842e675
Build id: 3.10.0-957.5.1.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffffb84a12c5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffffb8b796c8
Build id: 3.10.0-957.5.1.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffffb8b75df2
Build id: 3.10.0-957.5.1.el7.x86_64 		0x162
13
? cpuidle_enter_state
vmlinux 0xffffffffb89ae654
Build id: 3.10.0-957.5.1.el7.x86_64 		0x54
14
cpuidle_idle_call
vmlinux 0xffffffffb89ae7ae
Build id: 3.10.0-957.5.1.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffffb84366de
Build id: 3.10.0-957.5.1.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffffb84fc4da
Build id: 3.10.0-957.5.1.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffffb8457db7
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffffb84000d5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x5 
WARNING: CPU: 5 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
vhost_net vhost macvtap macvlan ebt_arp ebtable_nat tun rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace fscache ebtable_filter ebtables ip6table_filter ip6_tables devlink bnx2fc cnic uio iscsi_tcp libiscsi_tcp fcoe libiscsi libfcoe libfc scsi_transport_fc scsi_transport_iscsi scsi_tgt xt_physdev br_netfilter ipt_REJECT nf_reject_ipv4 xt_comment nf_conntrack_ipv4 nf_defrag_ipv4 xt_multiport xt_conntrack nf_conntrack iptable_filter sunrpc intel_powerclamp coretemp kvm_intel kvm irqbypass gpio_ich crc32_pclmul iTCO_wdt ghash_clmulni_intel iTCO_vendor_support aesni_intel lrw gf128mul glue_helper ablk_helper cryptd dm_service_time pcspkr sg ipmi_si ipmi_devintf ipmi_msghandler tpm_infineon i7core_edac lpc_ich acpi_cpufreq dm_multipath ip_tables xfs libcrc32c raid10 sd_mod crc_t10dif
crct10dif_generic uas usb_storage mgag200 drm_kms_helper crct10dif_pclmul crct10dif_common crc32c_intel syscopyarea sysfillrect sysimgblt ata_generic fb_sys_fops pata_acpi serio_raw ttm ata_piix drm libata drm_panel_orientation_quirks igb ptp pps_core dca i2c_algo_bit dm_mirror dm_region_hash dm_log dm_mod 8021q garp mrp bridge stp llc bonding
CPU: 5 PID: 0 Comm: swapper/5 Kdump: loaded Tainted: G          I    ------------   3.10.0-957.5.1.el7.x86_64 #1
Hardware name: HP ProLiant DL160 G6  , BIOS O33 07/01/2013
Call Trace:
<IRQ>  [<ffffffffb8b61e41>] dump_stack+0x19/0x1b
[<ffffffffb8497688>] __warn+0xd8/0x100
[<ffffffffb849770f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb8988090>] ? null_show+0x20/0x20
[<ffffffffb877aa96>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffb8554bf0>] rcu_process_callbacks+0x1e0/0x580
[<ffffffffb84a0f45>] __do_softirq+0xf5/0x280
[<ffffffffb8b7832c>] call_softirq+0x1c/0x30
[<ffffffffb842e675>] do_softirq+0x65/0xa0
[<ffffffffb84a12c5>] irq_exit+0x105/0x110
[<ffffffffb8b796c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffb8b75df2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffffb89ae654>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffffb89ae7ae>] cpuidle_idle_call+0xde/0x230
[<ffffffffb84366de>] arch_cpu_idle+0xe/0xc0
[<ffffffffb84fc4da>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb8457db7>] start_secondary+0x1f7/0x270
[<ffffffffb84000d5>] start_cpu+0x5/0x14
Complete report #65105
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff993792c2
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff98c9a878
Build id: 3.10.0-1062.1.2.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff98c9a8ff
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffff99198f00
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff98f84506
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffff98d58908
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x1d8
7
__do_softirq
vmlinux 0xffffffff98ca41e5
Build id: 3.10.0-1062.1.2.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffff9939042c
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffff98c2f675
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffff98ca4565
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffff993917f8
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffff9938defa
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x16a
13
? cpuidle_enter_state
vmlinux 0xffffffff991bf854
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x54
14
cpuidle_idle_call
vmlinux 0xffffffff991bf9ae
Build id: 3.10.0-1062.1.2.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffff98c37bce
Build id: 3.10.0-1062.1.2.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffff98cffc2a
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffff98c59c97
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffff98c000d5
Build id: 3.10.0-1062.1.2.el7.x86_64 		0x5 
WARNING: CPU: 2 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
nfnetlink bluetooth rfkill rndis_host cdc_ether cdc_eem usbnet mii xt_CHECKSUM iptable_mangle ebtable_filter ebtables tun bridge stp llc xt_multiport ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ftp ipt_REJECT nf_reject_ipv4 xt_conntrack iptable_filter ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack dm_mirror dm_region_hash dm_log dm_mod ext4 mbcache jbd2 ftdi_sio iTCO_wdt gpio_ich iTCO_vendor_support intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm sg joydev irqbypass pcspkr cdc_acm i2c_i801 crc32_pclmul ghash_clmulni_intel lpc_ich ie31200_edac ipmi_si aesni_intel ipmi_devintf ipmi_msghandler
lrw gf128mul glue_helper ablk_helper cryptd nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables uas usb_storage xfs libcrc32c raid10 raid1 sd_mod crc_t10dif crct10dif_generic mgag200 i2c_algo_bit drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops ttm libahci libata drm crct10dif_pclmul crct10dif_common e1000e crc32c_intel serio_raw drm_panel_orientation_quirks ptp pps_core
CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Tainted: G        W      ------------   3.10.0-1062.1.2.el7.x86_64 #1
Hardware name: Supermicro X9SCL/X9SCM/X9SCL/X9SCM, BIOS 2.0b 09/17/2012
Call Trace:
<IRQ>  [<ffffffff993792c2>] dump_stack+0x19/0x1b
[<ffffffff98c9a878>] __warn+0xd8/0x100
[<ffffffff98c9a8ff>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff99198f00>] ? null_show+0x20/0x20
[<ffffffff98f84506>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff98d58908>] rcu_process_callbacks+0x1d8/0x570
[<ffffffff98ca41e5>] __do_softirq+0xf5/0x280
[<ffffffff9939042c>] call_softirq+0x1c/0x30
[<ffffffff98c2f675>] do_softirq+0x65/0xa0
[<ffffffff98ca4565>] irq_exit+0x105/0x110
[<ffffffff993917f8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffff9938defa>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffff991bf854>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffff991bf9ae>] cpuidle_idle_call+0xde/0x230
[<ffffffff98c37bce>] arch_cpu_idle+0xe/0xc0
[<ffffffff98cffc2a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff98c59c97>] start_secondary+0x1f7/0x270
[<ffffffff98c000d5>] start_cpu+0x5/0x14
Complete report #15392
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff9937ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff98c9bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff98c9bd9f
Build id: 3.10.0-1127.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffff9919f6a0
Build id: 3.10.0-1127.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff98f89f76
Build id: 3.10.0-1127.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffff98d5ae98
Build id: 3.10.0-1127.el7.x86_64 		0x1d8
7
__do_softirq
vmlinux 0xffffffff98ca5695
Build id: 3.10.0-1127.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffff9939642c
Build id: 3.10.0-1127.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffff98c2f715
Build id: 3.10.0-1127.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffff98ca5a15
Build id: 3.10.0-1127.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffff993979c8
Build id: 3.10.0-1127.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffff99393efa
Build id: 3.10.0-1127.el7.x86_64 		0x16a
13
? cpuidle_enter_state
vmlinux 0xffffffff991c6027
Build id: 3.10.0-1127.el7.x86_64 		0x57
14
cpuidle_idle_call
vmlinux 0xffffffff991c617e
Build id: 3.10.0-1127.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffff98c37c6e
Build id: 3.10.0-1127.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffff98d01c2a
Build id: 3.10.0-1127.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffff98c5a517
Build id: 3.10.0-1127.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffff98c000d5
Build id: 3.10.0-1127.el7.x86_64 		0x5 
WARNING: CPU: 19 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
hcpdriver(POE) loop xt_recent binfmt_misc kcare(OE) ipt_REJECT nf_reject_ipv4 xt_limit xt_addrtype nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack ip6table_filter ip6_tables nf_conntrack_netbios_ns nf_conntrack_broadcast nf_nat_ftp nf_nat nf_conntrack_ftp nf_conntrack libcrc32c iptable_filter dm_mirror dm_region_hash dm_log dm_mod iTCO_wdt iTCO_vendor_support sb_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd pcspkr i2c_i801 joydev sg ipmi_si ipmi_devintf ipmi_msghandler mei_me mei wmi ioatdma lpc_ich ip_tables ext4 mbcache jbd2 raid10 raid1 raid0 sr_mod sd_mod cdrom crc_t10dif crct10dif_generic mgag200 drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci
drm libahci igb libata crct10dif_pclmul crct10dif_common crc32c_intel ptp pps_core dca drm_panel_orientation_quirks i2c_algo_bit [last unloaded: hcpdriver]
CPU: 19 PID: 0 Comm: swapper/19 Kdump: loaded Tainted: P           OE  ------------   3.10.0-1127.el7.x86_64 #1
Hardware name: Supermicro X9DRi-LN4+/X9DR3-LN4+/X9DRi-LN4+/X9DR3-LN4+, BIOS 3.2 03/04/2015
Call Trace:
<IRQ>  [<ffffffff9937ff85>] dump_stack+0x19/0x1b
[<ffffffff98c9bd18>] __warn+0xd8/0x100
[<ffffffff98c9bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff9919f6a0>] ? null_show+0x20/0x20
[<ffffffff98f89f76>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff98d5ae98>] rcu_process_callbacks+0x1d8/0x570
[<ffffffff98ca5695>] __do_softirq+0xf5/0x280
[<ffffffff9939642c>] call_softirq+0x1c/0x30
[<ffffffff98c2f715>] do_softirq+0x65/0xa0
[<ffffffff98ca5a15>] irq_exit+0x105/0x110
[<ffffffff993979c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffff99393efa>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffff991c6027>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffff991c617e>] cpuidle_idle_call+0xde/0x230
[<ffffffff98c37c6e>] arch_cpu_idle+0xe/0xc0
[<ffffffff98d01c2a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff98c5a517>] start_secondary+0x1f7/0x270
[<ffffffff98c000d5>] start_cpu+0x5/0x14
Complete report #12594
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb7963107
Build id: 3.10.0-957.21.3.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb7297768
Build id: 3.10.0-957.21.3.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb72977ef
Build id: 3.10.0-957.21.3.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffffb7788860
Build id: 3.10.0-957.21.3.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb757ad26
Build id: 3.10.0-957.21.3.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffffb7354ea0
Build id: 3.10.0-957.21.3.el7.x86_64 		0x1e0
7
__do_softirq
vmlinux 0xffffffffb72a1075
Build id: 3.10.0-957.21.3.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffffb797932c
Build id: 3.10.0-957.21.3.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffffb722e675
Build id: 3.10.0-957.21.3.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffffb72a13f5
Build id: 3.10.0-957.21.3.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffffb797a6e8
Build id: 3.10.0-957.21.3.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffffb7976df2
Build id: 3.10.0-957.21.3.el7.x86_64 		0x162
13
? cpuidle_enter_state
vmlinux 0xffffffffb77aef07
Build id: 3.10.0-957.21.3.el7.x86_64 		0x57
14
cpuidle_idle_call
vmlinux 0xffffffffb77af05e
Build id: 3.10.0-957.21.3.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffffb72366de
Build id: 3.10.0-957.21.3.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffffb72fc6da
Build id: 3.10.0-957.21.3.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffffb7258047
Build id: 3.10.0-957.21.3.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffffb72000d5
Build id: 3.10.0-957.21.3.el7.x86_64 		0x5 
WARNING: CPU: 1 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack libcrc32c ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc dm_mirror dm_region_hash dm_log dm_mod vfat fat iTCO_wdt iTCO_vendor_support raid10 sb_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel cryptd joydev pcspkr i2c_i801 lpc_ich sg mei_me mei ioatdma wmi ipmi_ssif ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic ast i2c_algo_bit drm_kms_helper syscopyarea sysfillrect
sysimgblt fb_sys_fops ttm drm crct10dif_pclmul crct10dif_common crc32c_intel ixgbe ahci libahci libata drm_panel_orientation_quirks mdio ptp pps_core dca
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.21.3.el7.x86_64 #1
Hardware name: Supermicro Super Server/X10DRD-iT, BIOS 1.0 01/29/2015
Call Trace:
<IRQ>  [<ffffffffb7963107>] dump_stack+0x19/0x1b
[<ffffffffb7297768>] __warn+0xd8/0x100
[<ffffffffb72977ef>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb7788860>] ? null_show+0x20/0x20
[<ffffffffb757ad26>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffb7354ea0>] rcu_process_callbacks+0x1e0/0x580
[<ffffffffb72a1075>] __do_softirq+0xf5/0x280
[<ffffffffb797932c>] call_softirq+0x1c/0x30
[<ffffffffb722e675>] do_softirq+0x65/0xa0
[<ffffffffb72a13f5>] irq_exit+0x105/0x110
[<ffffffffb797a6e8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffb7976df2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffffb77aef07>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffb77af05e>] cpuidle_idle_call+0xde/0x230
[<ffffffffb72366de>] arch_cpu_idle+0xe/0xc0
[<ffffffffb72fc6da>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb7258047>] start_secondary+0x1f7/0x270
[<ffffffffb72000d5>] start_cpu+0x5/0x14
Complete report #12269
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffb277ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffb209bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffb209bd9f
Build id: 3.10.0-1127.el7.x86_64 		0x5f
4
? rebalance_domains
vmlinux 0xffffffffb20ea6ce
Build id: 3.10.0-1127.el7.x86_64 		0x11e
5
? null_show
vmlinux 0xffffffffb259f6a0
Build id: 3.10.0-1127.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffb2389f76
Build id: 3.10.0-1127.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffffb215ae98
Build id: 3.10.0-1127.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffffb20a5695
Build id: 3.10.0-1127.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffffb279642c
Build id: 3.10.0-1127.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffffb202f715
Build id: 3.10.0-1127.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffffb20a5a15
Build id: 3.10.0-1127.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffffb27979c8
Build id: 3.10.0-1127.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffffb2793efa
Build id: 3.10.0-1127.el7.x86_64 		0x16a
14
? cpuidle_enter_state
vmlinux 0xffffffffb25c6027
Build id: 3.10.0-1127.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffffb25c617e
Build id: 3.10.0-1127.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffffb2037c6e
Build id: 3.10.0-1127.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffffb2101c2a
Build id: 3.10.0-1127.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffffb205a517
Build id: 3.10.0-1127.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffffb20000d5
Build id: 3.10.0-1127.el7.x86_64 		0x5 
WARNING: CPU: 3 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
tcp_lp vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul snd_hda_codec_hdmi ghash_clmulni_intel aesni_intel snd_hda_codec_realtek snd_hda_codec_generic lrw gf128mul snd_hda_intel iTCO_wdt snd_hda_codec glue_helper
iTCO_vendor_support mei_wdt ablk_helper ppdev cryptd snd_hda_core snd_hwdep snd_seq joydev snd_seq_device sg snd_pcm pcspkr snd_timer mei_me snd mei soundcore parport_pc parport lpc_ich ie31200_edac i2c_i801 ip_tables xfs libcrc32c uas usb_storage raid10 sr_mod sd_mod cdrom crc_t10dif crct10dif_generic nouveau mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci libahci drm e1000e libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ptp pps_core drm_panel_orientation_quirks video wmi dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 0 Comm: swapper/3 Kdump: loaded Tainted: G           OE  ------------   3.10.0-1127.el7.x86_64 #1
Hardware name: LENOVO ThinkServer TS140/ThinkServer TS140, BIOS FBKT82AUS 04/02/2014
Call Trace:
<IRQ>  [<ffffffffb277ff85>] dump_stack+0x19/0x1b
[<ffffffffb209bd18>] __warn+0xd8/0x100
[<ffffffffb209bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffb20ea6ce>] ? rebalance_domains+0x11e/0x2b0
[<ffffffffb259f6a0>] ? null_show+0x20/0x20
[<ffffffffb2389f76>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffb215ae98>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffb20a5695>] __do_softirq+0xf5/0x280
[<ffffffffb279642c>] call_softirq+0x1c/0x30
[<ffffffffb202f715>] do_softirq+0x65/0xa0
[<ffffffffb20a5a15>] irq_exit+0x105/0x110
[<ffffffffb27979c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffb2793efa>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffb25c6027>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffb25c617e>] cpuidle_idle_call+0xde/0x230
[<ffffffffb2037c6e>] arch_cpu_idle+0xe/0xc0
[<ffffffffb2101c2a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffb205a517>] start_secondary+0x1f7/0x270
[<ffffffffb20000d5>] start_cpu+0x5/0x14
Complete report #8745
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff90564147
Build id: 3.10.0-957.27.2.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8fe98848
Build id: 3.10.0-957.27.2.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff8fe988cf
Build id: 3.10.0-957.27.2.el7.x86_64 		0x5f
4
? rebalance_domains
vmlinux 0xffffffff8fee6470
Build id: 3.10.0-957.27.2.el7.x86_64 		0x280
5
? null_show
vmlinux 0xffffffff9038a040
Build id: 3.10.0-957.27.2.el7.x86_64 		0x20
6
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffff9017c396
Build id: 3.10.0-957.27.2.el7.x86_64 		0x136
7
rcu_process_callbacks
vmlinux 0xffffffff8ff55f78
Build id: 3.10.0-957.27.2.el7.x86_64 		0x1d8
8
__do_softirq
vmlinux 0xffffffff8fea2155
Build id: 3.10.0-957.27.2.el7.x86_64 		0xf5
9
call_softirq
vmlinux 0xffffffff9057a32c
Build id: 3.10.0-957.27.2.el7.x86_64 		0x1c
10
do_softirq
vmlinux 0xffffffff8fe2e675
Build id: 3.10.0-957.27.2.el7.x86_64 		0x65
11
irq_exit
vmlinux 0xffffffff8fea24d5
Build id: 3.10.0-957.27.2.el7.x86_64 		0x105
12
smp_apic_timer_interrupt
vmlinux 0xffffffff9057b6e8
Build id: 3.10.0-957.27.2.el7.x86_64 		0x48
13
apic_timer_interrupt
vmlinux 0xffffffff90577df2
Build id: 3.10.0-957.27.2.el7.x86_64 		0x162
14
? cpuidle_enter_state
vmlinux 0xffffffff903b06c7
Build id: 3.10.0-957.27.2.el7.x86_64 		0x57
15
cpuidle_idle_call
vmlinux 0xffffffff903b081e
Build id: 3.10.0-957.27.2.el7.x86_64 		0xde
16
arch_cpu_idle
vmlinux 0xffffffff8fe366de
Build id: 3.10.0-957.27.2.el7.x86_64 		0xe
17
cpu_startup_entry
vmlinux 0xffffffff8fefd7ba
Build id: 3.10.0-957.27.2.el7.x86_64 		0x14a
18
start_secondary
vmlinux 0xffffffff8fe580d7
Build id: 3.10.0-957.27.2.el7.x86_64 		0x1f7
19
start_cpu
vmlinux 0xffffffff8fe000d5
Build id: 3.10.0-957.27.2.el7.x86_64 		0x5 
WARNING: CPU: 24 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
edd st lp parport_pc ppdev parport vhost_net vhost macvtap macvlan xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ipt_REJECT nf_reject_ipv4 ip6t_REJECT nf_reject_ipv6 xt_conntrack ip_set nfnetlink ebtable_nat ebtable_broute bridge 8021q garp mrp stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack iptable_mangle iptable_security iptable_raw ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc ext4 mbcache jbd2 iTCO_wdt iTCO_vendor_support mxm_wmi sb_edac intel_powerclamp coretemp intel_rapl iosf_mbi raid10 kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper
cryptd pcspkr joydev i2c_i801 mei_me mei lpc_ich sg ioatdma ipmi_ssif ipmi_si ipmi_devintf ipmi_msghandler wmi acpi_pad acpi_power_meter ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic ast i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci ixgbe libahci crct10dif_pclmul crct10dif_common crc32c_intel e1000e libata megaraid_sas mdio drm_panel_orientation_quirks dca ptp pps_core dm_mirror dm_region_hash dm_log dm_mod [last unloaded: parport_pc]
CPU: 24 PID: 0 Comm: swapper/24 Kdump: loaded Not tainted 3.10.0-957.27.2.el7.x86_64 #1
Hardware name: Supermicro SYS-7048R-C1RT/X10DRH-CT, BIOS 2.0a 06/30/2016
Call Trace:
<IRQ>  [<ffffffff90564147>] dump_stack+0x19/0x1b
[<ffffffff8fe98848>] __warn+0xd8/0x100
[<ffffffff8fe988cf>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff8fee6470>] ? rebalance_domains+0x280/0x2b0
[<ffffffff9038a040>] ? null_show+0x20/0x20
[<ffffffff9017c396>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffff8ff55f78>] rcu_process_callbacks+0x1d8/0x570
[<ffffffff8fea2155>] __do_softirq+0xf5/0x280
[<ffffffff9057a32c>] call_softirq+0x1c/0x30
[<ffffffff8fe2e675>] do_softirq+0x65/0xa0
[<ffffffff8fea24d5>] irq_exit+0x105/0x110
[<ffffffff9057b6e8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffff90577df2>] apic_timer_interrupt+0x162/0x170
<EOI>  [<ffffffff903b06c7>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffff903b081e>] cpuidle_idle_call+0xde/0x230
[<ffffffff8fe366de>] arch_cpu_idle+0xe/0xc0
[<ffffffff8fefd7ba>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff8fe580d7>] start_secondary+0x1f7/0x270
[<ffffffff8fe000d5>] start_cpu+0x5/0x14
Complete report #3181
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa7f7ffa5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa789bd18
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffa789bd9f
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5f
4
? null_show
vmlinux 0xffffffffa7d9f880
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x20
5
percpu_ref_switch_to_atomic_rcu
vmlinux 0xffffffffa7b8a076
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x136
6
rcu_process_callbacks
vmlinux 0xffffffffa795ae38
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1d8
7
__do_softirq
vmlinux 0xffffffffa78a5695
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xf5
8
call_softirq
vmlinux 0xffffffffa7f9642c
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1c
9
do_softirq
vmlinux 0xffffffffa782f715
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x65
10
irq_exit
vmlinux 0xffffffffa78a5a15
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x105
11
smp_apic_timer_interrupt
vmlinux 0xffffffffa7f979c8
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x48
12
apic_timer_interrupt
vmlinux 0xffffffffa7f93efa
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x16a
13
? cpuidle_enter_state
vmlinux 0xffffffffa7dc6227
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x57
14
cpuidle_idle_call
vmlinux 0xffffffffa7dc637e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xde
15
arch_cpu_idle
vmlinux 0xffffffffa7837c8e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xe
16
cpu_startup_entry
vmlinux 0xffffffffa7901c7a
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x14a
17
start_secondary
vmlinux 0xffffffffa785a727
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1f7
18
start_cpu
vmlinux 0xffffffffa78000d5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5 
WARNING: CPU: 37 PID: 0 at lib/percpu-refcount.c:155 percpu_ref_switch_to_atomic_rcu+0x136/0x150
percpu ref (no_op) <= 0 (0) after switching to atomic
Modules linked in:
unix_diag af_packet_diag netlink_diag ip6table_filter ip6_tables iptable_filter udp_diag tcp_diag inet_diag cmac arc4 md4 nls_utf8 cifs ccm dns_resolver 8021q garp mrp stp llc rpcrdma sunrpc ib_isert iscsi_target_mod ib_iser libiscsi scsi_transport_iscsi ib_srpt target_core_mod ib_srp scsi_transport_srp scsi_tgt ib_ipoib rdma_ucm ib_uverbs ib_umad rdma_cm ib_cm iw_cm vfat fat ext4 mbcache jbd2 dell_smbios iTCO_wdt iTCO_vendor_support dell_wmi_descriptor dcdbas bnxt_re ib_core skx_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel ipmi_ssif lrw gf128mul glue_helper ablk_helper cryptd pcspkr raid10 sg joydev mei_me lpc_ich i2c_i801 mei wmi ipmi_si ipmi_devintf ipmi_msghandler acpi_power_meter acpi_pad ip_tables xfs libcrc32c
sd_mod crc_t10dif crct10dif_generic mgag200 i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm crct10dif_pclmul crct10dif_common crc32c_intel drm megaraid_sas bnxt_en ahci libahci nvme tg3 libata nvme_core devlink ptp drm_panel_orientation_quirks pps_core nfit libnvdimm dm_mirror dm_region_hash dm_log dm_mod
CPU: 37 PID: 0 Comm: swapper/37 Kdump: loaded Not tainted 3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Dell Inc. PowerEdge R740xd/08D89F, BIOS 2.8.2 08/27/2020
Call Trace:
<IRQ>  [<ffffffffa7f7ffa5>] dump_stack+0x19/0x1b
[<ffffffffa789bd18>] __warn+0xd8/0x100
[<ffffffffa789bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffa7d9f880>] ? null_show+0x20/0x20
[<ffffffffa7b8a076>] percpu_ref_switch_to_atomic_rcu+0x136/0x150
[<ffffffffa795ae38>] rcu_process_callbacks+0x1d8/0x570
[<ffffffffa78a5695>] __do_softirq+0xf5/0x280
[<ffffffffa7f9642c>] call_softirq+0x1c/0x30
[<ffffffffa782f715>] do_softirq+0x65/0xa0
[<ffffffffa78a5a15>] irq_exit+0x105/0x110
[<ffffffffa7f979c8>] smp_apic_timer_interrupt+0x48/0x60
[<ffffffffa7f93efa>] apic_timer_interrupt+0x16a/0x170
<EOI>  [<ffffffffa7dc6227>] ? cpuidle_enter_state+0x57/0xd0
[<ffffffffa7dc637e>] cpuidle_idle_call+0xde/0x230
[<ffffffffa7837c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffa7901c7a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffa785a727>] start_secondary+0x1f7/0x270
[<ffffffffa78000d5>] start_cpu+0x5/0x14