Info

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Function
__warn
First occurrence
2021-01-18
Last occurrence
2026-03-04
State
NEW
Components
kernel Tainted
Quality
-59

Statistics

Operating system Count
CentOS 7 44
Architecture Count
x86_64 44
Related packages Count
kernel 44
 0:3.10.0-1062.9.1.el7 44

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 #42115
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa197ac23
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa129b958
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffa129b9df
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x5f
4
? __wake_up
vmlinux 0xffffffffa12d3903
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x13
5
? write_byte_i2c
das4020_12 0xffffffffc09c3960
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x90
6
__handle_irq_event_percpu
vmlinux 0xffffffffa134fd5e
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x1ae
7
handle_irq_event_percpu
vmlinux 0xffffffffa134fda2
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x32
8
handle_irq_event
vmlinux 0xffffffffa134fe2c
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x3c
9
handle_fasteoi_irq
vmlinux 0xffffffffa13534cd
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x5d
10
handle_irq
vmlinux 0xffffffffa122f5f4
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xe4
11
? tick_check_idle
vmlinux 0xffffffffa1310ccc
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x8c
12
do_IRQ
vmlinux 0xffffffffa199287d
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x4d
13
common_interrupt
vmlinux 0xffffffffa198436a
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x16a
14
? cpuidle_enter_state
vmlinux 0xffffffffa17c1a04
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x54
15
? cpuidle_enter_state
vmlinux 0xffffffffa17c19fd
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x4d
16
cpuidle_idle_call
vmlinux 0xffffffffa17c1b5e
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xde
17
arch_cpu_idle
vmlinux 0xffffffffa1237c6e
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xe
18
cpu_startup_entry
vmlinux 0xffffffffa130158a
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x14a
19
rest_init
vmlinux 0xffffffffa1969b77
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x77
20
start_kernel
vmlinux 0xffffffffa1f891cb
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x450
21
? repair_env_string
vmlinux 0xffffffffa1f88b7b
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x5c
22
? early_idt_handler_array
vmlinux 0xffffffffa1f88120
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x120
23
x86_64_start_reservations
vmlinux 0xffffffffa1f8872f
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x24
24
x86_64_start_kernel
vmlinux 0xffffffffa1f88885
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x154
25
start_cpu
vmlinux 0xffffffffa12000d5
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x5 
WARNING: CPU: 0 PID: 0 at kernel/irq/handle.c:148 __handle_irq_event_percpu+0x1ae/0x1c0
irq 18 handler das4020_Interrupt+0x0/0x90 [das4020_12] enabled interrupts
Modules linked in: das4020_12(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 ftdi_sio mei_wdt iTCO_wdt iTCO_vendor_support ppdev dcdbas intel_rapl i2c_i801 pcspkr sg snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec parport_pc parport snd_hda_core snd_hwdep lpc_ich mei_me mei video iosf_mbi
snd_seq kvm_intel kvm irqbypass snd_seq_device snd_pcm snd_timer crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul snd glue_helper ablk_helper soundcore cryptd pcc_cpufreq ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic radeon i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt ahci fb_sys_fops ttm libahci drm libata e1000e crct10dif_pclmul crct10dif_common crc32c_intel serio_raw ptp pps_core drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 0 Comm: swapper/0 Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1062.9.1.el7.x86_64 #1
Hardware name: Dell Inc. OptiPlex 990/06D7TR, BIOS A19 08/26/2015
Call Trace:
<IRQ>  [<ffffffffa197ac23>] dump_stack+0x19/0x1b
[<ffffffffa129b958>] __warn+0xd8/0x100
[<ffffffffa129b9df>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffa12d3903>] ? __wake_up+0x13/0x20
[<ffffffffc09c3960>] ? write_byte_i2c+0x90/0x90 [das4020_12]
[<ffffffffa134fd5e>] __handle_irq_event_percpu+0x1ae/0x1c0
[<ffffffffa134fda2>] handle_irq_event_percpu+0x32/0x80
[<ffffffffa134fe2c>] handle_irq_event+0x3c/0x60
[<ffffffffa13534cd>] handle_fasteoi_irq+0x5d/0x110
[<ffffffffa122f5f4>] handle_irq+0xe4/0x1a0
[<ffffffffa1310ccc>] ? tick_check_idle+0x8c/0xd0
[<ffffffffa199287d>] do_IRQ+0x4d/0xf0
[<ffffffffa198436a>] common_interrupt+0x16a/0x16a
<EOI>  [<ffffffffa17c1a04>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffffa17c19fd>] ? cpuidle_enter_state+0x4d/0xd0
[<ffffffffa17c1b5e>] cpuidle_idle_call+0xde/0x230
[<ffffffffa1237c6e>] arch_cpu_idle+0xe/0xc0
[<ffffffffa130158a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffa1969b77>] rest_init+0x77/0x80
[<ffffffffa1f891cb>] start_kernel+0x450/0x471
[<ffffffffa1f88b7b>] ? repair_env_string+0x5c/0x5c
[<ffffffffa1f88120>] ? early_idt_handler_array+0x120/0x120
[<ffffffffa1f8872f>] x86_64_start_reservations+0x24/0x26
[<ffffffffa1f88885>] x86_64_start_kernel+0x154/0x177
[<ffffffffa12000d5>] start_cpu+0x5/0x14