Kerneloops

Similar reports
Problem #661827
Component
kernel Tainted
Last affected version
0:3.10.0-693.el7
Executable
unknown
First occurrence
2021-02-20
Last occurrence
2021-05-20
Unique reports
2
Quality
-46

Statistics

Operating system Unique / Total count
CentOS 7 2 / 2
Operating system Count
CentOS 7 2
Architecture Count
x86_64 2
Related packages Count
kernel 2
 0:3.10.0-693.11.1.el7 1
 0:3.10.0-693.el7 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff816a3d91
Build id: 3.10.0-693.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff810879c8
Build id: 3.10.0-693.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffff81087b0d
Build id: 3.10.0-693.el7.x86_64 		0x1d
4
_request_firmware.isra.9
vmlinux 0xffffffff814510c6
Build id: 3.10.0-693.el7.x86_64 		0x686
5
? snprintf
vmlinux 0xffffffff8132f949
Build id: 3.10.0-693.el7.x86_64 		0x49
6
request_firmware
vmlinux 0xffffffff81451120
Build id: 3.10.0-693.el7.x86_64 		0x10
7
btusb_setup_intel
btusb 0xffffffffc0736420
Build id: 3.10.0-693.el7.x86_64 		0x410
8
? rpm_idle
vmlinux 0xffffffff8144a1f6
Build id: 3.10.0-693.el7.x86_64 		0xd6
9
? usb_autopm_put_interface
vmlinux 0xffffffff81495320
Build id: 3.10.0-693.el7.x86_64 		0x30
10
hci_dev_do_open
bluetooth 0xffffffffc0808446
Build id: 3.10.0-693.el7.x86_64 		0x436
11
? __switch_to
vmlinux 0xffffffff81029557
Build id: 3.10.0-693.el7.x86_64 		0xd7
12
hci_power_on
bluetooth 0xffffffffc080c5fa
Build id: 3.10.0-693.el7.x86_64 		0x5a
13
process_one_work
vmlinux 0xffffffff810a881a
Build id: 3.10.0-693.el7.x86_64 		0x17a
14
worker_thread
vmlinux 0xffffffff810a94e6
Build id: 3.10.0-693.el7.x86_64 		0x126
15
? manage_workers.isra.24
vmlinux 0xffffffff810a93c0
Build id: 3.10.0-693.el7.x86_64 		0x2a0
16
kthread
vmlinux 0xffffffff810b098f
Build id: 3.10.0-693.el7.x86_64 		0xcf
17
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40
18
ret_from_fork
vmlinux 0xffffffff816b4f18
Build id: 3.10.0-693.el7.x86_64 		0x58
19
? insert_kthread_work
vmlinux 0xffffffff810b08c0
Build id: 3.10.0-693.el7.x86_64 		0x40 
WARNING: CPU: 1 PID: 488 at drivers/base/firmware_class.c:1040 _request_firmware.isra.9+0x686/0x6d0
Modules linked in: dm_mirror dm_region_hash dm_log dm_mod intel_powerclamp coretemp uvcvideo intel_rapl iosf_mbi kvm_intel videobuf2_vmalloc videobuf2_memops kvm videobuf2_core videodev snd_hda_codec_hdmi irqbypass crc32_pclmul snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec iTCO_wdt iTCO_vendor_support snd_hda_core acer_wmi ghash_clmulni_intel arc4 snd_hwdep aesni_intel sparse_keymap lrw snd_seq snd_seq_device thinkpad_acpi iwlmvm gf128mul btusb btrtl btbcm btintel mac80211 snd_pcm bluetooth glue_helper ablk_helper iwlwifi cryptd cfg80211 snd_timer joydev pcspkr snd sg soundcore i2c_i801 rfkill shpchp mei_me mei lpc_ich nfsd auth_rpcgss nfs_acl lockd grace sunrpc ip_tables xfs libcrc32c r8152 hid_multitouch mii sd_mod crc_t10dif crct10dif_generic nouveau i915
mxm_wmi ttm ahci i2c_algo_bit libahci drm_kms_helper libata syscopyarea sysfillrect sysimgblt crct10dif_pclmul fb_sys_fops crct10dif_common crc32c_intel drm serio_raw sdhci_pci sdhci mmc_core i2c_core wmi video
CPU: 1 PID: 488 Comm: kworker/u17:0 Tainted: G        W      ------------   3.10.0-693.el7.x86_64 #1
Hardware name: LENOVO 20DMA000CD/20DMA000CD, BIOS JGET23WW (1.09 ) 10/21/2014
Workqueue: hci0 hci_power_on [bluetooth]
0000000000000000 0000000029c62879 ffff88003465fbe0 ffffffff816a3d91
ffff88003465fc20 ffffffff810879c8 00000410810a4892 ffff8800a75aac00
ffff88003465fd10 ffff88003465fcf8 00000000fffffff5 ffff88021f696e80
Call Trace:
[<ffffffff816a3d91>] dump_stack+0x19/0x1b
[<ffffffff810879c8>] __warn+0xd8/0x100
[<ffffffff81087b0d>] warn_slowpath_null+0x1d/0x20
[<ffffffff814510c6>] _request_firmware.isra.9+0x686/0x6d0
[<ffffffff8132f949>] ? snprintf+0x49/0x70
[<ffffffff81451120>] request_firmware+0x10/0x20
[<ffffffffc0736420>] btusb_setup_intel+0x410/0x600 [btusb]
[<ffffffff8144a1f6>] ? rpm_idle+0xd6/0x2b0
[<ffffffff81495320>] ? usb_autopm_put_interface+0x30/0x40
[<ffffffffc0808446>] hci_dev_do_open+0x436/0x5d0 [bluetooth]
[<ffffffff81029557>] ? __switch_to+0xd7/0x510
[<ffffffffc080c5fa>] hci_power_on+0x5a/0x270 [bluetooth]
[<ffffffff810a881a>] process_one_work+0x17a/0x440
[<ffffffff810a94e6>] worker_thread+0x126/0x3c0
[<ffffffff810a93c0>] ? manage_workers.isra.24+0x2a0/0x2a0
[<ffffffff810b098f>] kthread+0xcf/0xe0
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff816b4f18>] ret_from_fork+0x58/0x90
[<ffffffff810b08c0>] ? insert_kthread_work+0x40/0x40