Info

Permalink
Function
__warn
First occurrence
2020-10-21
Last occurrence
2024-04-15
State
NEW
Components
kernel
Quality
-56

Statistics

Operating system Count
CentOS 7 41
Architecture Count
x86_64 41
Related packages Count
kernel 41
 0:3.10.0-1160.102.1.el7 12
 0:3.10.0-1160.88.1.el7 7
 0:3.10.0-1127.19.1.el7 5
 0:3.10.0-1160.49.1.el7 3
 0:3.10.0-1160.6.1.el7 2
 0:3.10.0-1160.90.1.el7 2
 0:3.10.0-1160.92.1.el7 2
 0:3.10.0-1160.el7 2
 0:3.10.0-957.1.3.el7 2
 0:3.10.0-1160.11.1.el7 1
 0:3.10.0-862.el7 1
 0:3.10.0-957.el7 1
 0:3.10.0-514.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:

Report backtrace


Complete report #10174
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffbb97ffa5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffbb29bd18
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffbb29bd9f
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x5f
4
? kernfs_path
vmlinux 0xffffffffbb4d82d8
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x48
5
sysfs_warn_dup
vmlinux 0xffffffffbb4dafe4
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x64
6
sysfs_add_file_mode_ns
vmlinux 0xffffffffbb4dad46
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x156
7
sysfs_create_file_ns
vmlinux 0xffffffffbb4dad7a
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x2a
8
device_create_file
vmlinux 0xffffffffbb6b44cf
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x3f
9
sony_nc_function_setup
sony_laptop 0xffffffffc09b082d
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x90d
10
sony_nc_add
sony_laptop 0xffffffffc09b0bcc
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x20c
11
acpi_device_probe
vmlinux 0xffffffffbb617b60
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x4d
12
driver_probe_device
vmlinux 0xffffffffbb6ba1c5
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xc5
13
__driver_attach
vmlinux 0xffffffffbb6ba5c3
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x93
14
? __device_attach
vmlinux 0xffffffffbb6ba530
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x50
15
bus_for_each_dev
vmlinux 0xffffffffbb6b7d65
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x75
16
driver_attach
vmlinux 0xffffffffbb6b9b3e
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x1e
17
bus_add_driver
vmlinux 0xffffffffbb6b95e0
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x200
18
? _unknown_
vmlinux 0xffffffffc09bb000
Build id: 3.10.0-1127.19.1.el7.x86_64 		-
19
driver_register
vmlinux 0xffffffffbb6bac54
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x64
20
acpi_bus_register_driver
vmlinux 0xffffffffbb617fc3
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x3b
21
sony_laptop_init
sony_laptop 0xffffffffc09bb059
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x59
22
do_one_initcall
vmlinux 0xffffffffbb20210a
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xba
23
load_module
vmlinux 0xffffffffbb31ee5a
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x271a
24
? ddebug_proc_write
vmlinux 0xffffffffbb5b3440
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x100
25
SyS_init_module
vmlinux 0xffffffffbb31f3df
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xef
26
system_call_fastpath
vmlinux 0xffffffffbb992ed2
Build id: 3.10.0-1127.19.1.el7.x86_64 		0x25
27
? system_call_after_swapgs
vmlinux 0xffffffffbb992e15
Build id: 3.10.0-1127.19.1.el7.x86_64 		0xa2 
WARNING: CPU: 0 PID: 633 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x64/0x80
sysfs: cannot create duplicate filename '/devices/platform/sony-laptop/kbd_backlight'
Modules linked in: pcc_cpufreq(-) sony_laptop(+) rfkill sch_fq_codel binfmt_misc ip_tables ext4 mbcache jbd2 raid0 sr_mod sd_mod cdrom crc_t10dif crct10dif_generic radeon i915 ahci rtsx_pci_sdmmc iosf_mbi i2c_algo_bit libahci mmc_core drm_kms_helper syscopyarea ttm crct10dif_pclmul crct10dif_common sysfillrect sysimgblt fb_sys_fops libata crc32c_intel drm serio_raw r8169 rtsx_pci drm_panel_orientation_quirks video
CPU: 0 PID: 633 Comm: systemd-udevd Not tainted 3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Sony Corporation VPCSB19GG/VAIO, BIOS R2087H4 06/15/2012
Call Trace:
 [<ffffffffbb97ffa5>] dump_stack+0x19/0x1b
 [<ffffffffbb29bd18>] __warn+0xd8/0x100
 [<ffffffffbb29bd9f>] warn_slowpath_fmt+0x5f/0x80
 [<ffffffffbb4d82d8>] ? kernfs_path+0x48/0x60
 [<ffffffffbb4dafe4>] sysfs_warn_dup+0x64/0x80
 [<ffffffffbb4dad46>] sysfs_add_file_mode_ns+0x156/0x160
 [<ffffffffbb4dad7a>] sysfs_create_file_ns+0x2a/0x30
 [<ffffffffbb6b44cf>] device_create_file+0x3f/0xa0
 [<ffffffffc09b082d>] sony_nc_function_setup+0x90d/0xaa0 [sony_laptop]
 [<ffffffffc09b0bcc>] sony_nc_add+0x20c/0x6a5 [sony_laptop]
 [<ffffffffbb617b60>] acpi_device_probe+0x4d/0xfd
 [<ffffffffbb6ba1c5>] driver_probe_device+0xc5/0x3e0
 [<ffffffffbb6ba5c3>] __driver_attach+0x93/0xa0
 [<ffffffffbb6ba530>] ? __device_attach+0x50/0x50
 [<ffffffffbb6b7d65>] bus_for_each_dev+0x75/0xc0
 [<ffffffffbb6b9b3e>] driver_attach+0x1e/0x20
 [<ffffffffbb6b95e0>] bus_add_driver+0x200/0x2d0
 [<ffffffffc09bb000>] ? 0xffffffffc09bafff
 [<ffffffffbb6bac54>] driver_register+0x64/0xf0
 [<ffffffffbb617fc3>] acpi_bus_register_driver+0x3b/0x43
 [<ffffffffc09bb059>] sony_laptop_init+0x59/0x1000 [sony_laptop]
 [<ffffffffbb20210a>] do_one_initcall+0xba/0x240
 [<ffffffffbb31ee5a>] load_module+0x271a/0x2bb0
 [<ffffffffbb5b3440>] ? ddebug_proc_write+0x100/0x100
 [<ffffffffbb31f3df>] SyS_init_module+0xef/0x140
 [<ffffffffbb992ed2>] system_call_fastpath+0x25/0x2a
 [<ffffffffbb992e15>] ? system_call_after_swapgs+0xa2/0x13a
Complete report #461490
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff81685fac
Build id: 3.10.0-514.el7.x86_64 		0x19
2
warn_slowpath_common
vmlinux 0xffffffff81085820
Build id: 3.10.0-514.el7.x86_64 		0x70
3
warn_slowpath_fmt
vmlinux 0xffffffff810858bc
Build id: 3.10.0-514.el7.x86_64 		0x5c
4
sysfs_add_one
vmlinux 0xffffffff8127cba5
Build id: 3.10.0-514.el7.x86_64 		0xa5
5
sysfs_add_file_mode
vmlinux 0xffffffff8127bda7
Build id: 3.10.0-514.el7.x86_64 		0xb7
6
sysfs_create_file
vmlinux 0xffffffff8127be1a
Build id: 3.10.0-514.el7.x86_64 		0x2a
7
device_create_file
vmlinux 0xffffffff8142725d
Build id: 3.10.0-514.el7.x86_64 		0x3d
8
sony_nc_function_setup
sony_laptop 0xffffffffa071775d
Build id: 3.10.0-514.el7.x86_64 		0x91d
9
sony_nc_add
sony_laptop 0xffffffffa0717afc
Build id: 3.10.0-514.el7.x86_64 		0x20c
10
acpi_device_probe
vmlinux 0xffffffff81395408
Build id: 3.10.0-514.el7.x86_64 		0x4a
11
driver_probe_device
vmlinux 0xffffffff8142cda5
Build id: 3.10.0-514.el7.x86_64 		0x145
12
__driver_attach
vmlinux 0xffffffff8142d0f3
Build id: 3.10.0-514.el7.x86_64 		0x93
13
? __device_attach
vmlinux 0xffffffff8142d060
Build id: 3.10.0-514.el7.x86_64 		0x40
14
bus_for_each_dev
vmlinux 0xffffffff8142aa03
Build id: 3.10.0-514.el7.x86_64 		0x73
15
driver_attach
vmlinux 0xffffffff8142c6ee
Build id: 3.10.0-514.el7.x86_64 		0x1e
16
bus_add_driver
vmlinux 0xffffffff8142c240
Build id: 3.10.0-514.el7.x86_64 		0x200
17
? _unknown_
vmlinux 0xffffffffa06a2000
Build id: 3.10.0-514.el7.x86_64 		-
18
driver_register
vmlinux 0xffffffff8142d774
Build id: 3.10.0-514.el7.x86_64 		0x64
19
acpi_bus_register_driver
vmlinux 0xffffffff81395851
Build id: 3.10.0-514.el7.x86_64 		0x3b
20
sony_laptop_init
sony_laptop 0xffffffffa06a2059
Build id: 3.10.0-514.el7.x86_64 		0x59
21
do_one_initcall
vmlinux 0xffffffff810020e8
Build id: 3.10.0-514.el7.x86_64 		0xb8
22
load_module
vmlinux 0xffffffff81100288
Build id: 3.10.0-514.el7.x86_64 		0x22c8
23
? ddebug_proc_write
vmlinux 0xffffffff8133d4c0
Build id: 3.10.0-514.el7.x86_64 		0xf0
24
? copy_module_from_fd.isra.42
vmlinux 0xffffffff810fc253
Build id: 3.10.0-514.el7.x86_64 		0x53
25
SyS_finit_module
vmlinux 0xffffffff81100aa6
Build id: 3.10.0-514.el7.x86_64 		0xa6
26
system_call_fastpath
vmlinux 0xffffffff816965c9
Build id: 3.10.0-514.el7.x86_64 		0x16 
WARNING: at fs/sysfs/dir.c:526 sysfs_add_one+0xa5/0xd0()
sysfs: cannot create duplicate filename '/devices/platform/sony-laptop/kbd_backlight'
Modules linked in: sony_laptop(+) rfkill lpc_ich mei_me mei snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device i2c_i801 snd_pcm snd_timer snd soundcore ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom usb_storage rtsx_pci_sdmmc mmc_core amdkfd amd_iommu_v2 radeon crct10dif_pclmul crct10dif_common i915 crc32c_intel serio_raw ahci i2c_algo_bit libahci drm_kms_helper libata syscopyarea sysfillrect ttm sysimgblt r8169 fb_sys_fops mii drm rtsx_pci i2c_core video fjes dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 582 Comm: systemd-udevd Not tainted 3.10.0-514.el7.x86_64 #1
Hardware name: Sony Corporation VPCSC1AFM/VAIO, BIOS R2087H4 06/15/2012
 ffff8800964efa20 0000000018d953dd ffff8800964ef9d8 ffffffff81685fac
 ffff8800964efa10 ffffffff81085820 00000000ffffffef ffff880157176150
 ffff8800964efac0 ffff8800964a3000 00000000000001a4 ffff8800964efa78
Call Trace:
 [<ffffffff81685fac>] dump_stack+0x19/0x1b
 [<ffffffff81085820>] warn_slowpath_common+0x70/0xb0
 [<ffffffff810858bc>] warn_slowpath_fmt+0x5c/0x80
 [<ffffffff8127cba5>] sysfs_add_one+0xa5/0xd0
 [<ffffffff8127bda7>] sysfs_add_file_mode+0xb7/0x100
 [<ffffffff8127be1a>] sysfs_create_file+0x2a/0x30
 [<ffffffff8142725d>] device_create_file+0x3d/0xa0
 [<ffffffffa071775d>] sony_nc_function_setup+0x91d/0xab0 [sony_laptop]
 [<ffffffffa0717afc>] sony_nc_add+0x20c/0x6a8 [sony_laptop]
 [<ffffffff81395408>] acpi_device_probe+0x4a/0xf7
 [<ffffffff8142cda5>] driver_probe_device+0x145/0x3c0
 [<ffffffff8142d0f3>] __driver_attach+0x93/0xa0
 [<ffffffff8142d060>] ? __device_attach+0x40/0x40
 [<ffffffff8142aa03>] bus_for_each_dev+0x73/0xc0
 [<ffffffff8142c6ee>] driver_attach+0x1e/0x20
 [<ffffffff8142c240>] bus_add_driver+0x200/0x2d0
 [<ffffffffa06a2000>] ? 0xffffffffa06a1fff
 [<ffffffff8142d774>] driver_register+0x64/0xf0
 [<ffffffff81395851>] acpi_bus_register_driver+0x3b/0x43
 [<ffffffffa06a2059>] sony_laptop_init+0x59/0x1000 [sony_laptop]
 [<ffffffff810020e8>] do_one_initcall+0xb8/0x230
 [<ffffffff81100288>] load_module+0x22c8/0x2930
 [<ffffffff8133d4c0>] ? ddebug_proc_write+0xf0/0xf0
 [<ffffffff810fc253>] ? copy_module_from_fd.isra.42+0x53/0x150
 [<ffffffff81100aa6>] SyS_finit_module+0xa6/0xd0
 [<ffffffff816965c9>] system_call_fastpath+0x16/0x1b