Kerneloops

Similar reports
Problem #168745
Component
kernel
Last affected version
0:3.10.0-1160.el7
Executable
unknown
First occurrence
2020-11-07
Last occurrence
2026-01-09
Unique reports
38
Quality
-39

Statistics

Operating system Unique / Total count
CentOS 7 38 / 130
Operating system Count
CentOS 7 130
Architecture Count
x86_64 130
Related packages Count
kernel 130
 0:3.10.0-1160.66.1.el7 60
 0:3.10.0-1160.36.2.el7 44
 0:3.10.0-1160.el7 25
 0:3.10.0-1127.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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Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa297ff85
Build id: 3.10.0-1127.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa229bd18
Build id: 3.10.0-1127.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffffa229bd9f
Build id: 3.10.0-1127.el7.x86_64 		0x5f
4
rtl8723be_fill_h2c_cmd
rtl8723be 0xffffffffc0d954f6
Build id: 3.10.0-1127.el7.x86_64 		0x426
5
halbtc_fill_h2c_cmd
btcoexist 0xffffffffc0be147f
Build id: 3.10.0-1127.el7.x86_64 		0x2f
6
ex_btc8723b1ant_bt_info_notify
btcoexist 0xffffffffc0bd5991
Build id: 3.10.0-1127.el7.x86_64 		0x5d1
7
exhalbtc_bt_info_notify
btcoexist 0xffffffffc0be2794
Build id: 3.10.0-1127.el7.x86_64 		0x94
8
rtl_btc_btinfo_notify
btcoexist 0xffffffffc0be30f8
Build id: 3.10.0-1127.el7.x86_64 		0x18
9
rtl8723be_c2h_content_parsing
rtl8723be 0xffffffffc0d9605e
Build id: 3.10.0-1127.el7.x86_64 		0xbe
10
rtl_c2hcmd_launcher
rtlwifi 0xffffffffc0ac6b5e
Build id: 3.10.0-1127.el7.x86_64 		0xbe
11
rtl_c2hcmd_wq_callback
rtlwifi 0xffffffffc0ac6c0a
Build id: 3.10.0-1127.el7.x86_64 		0x1a
12
process_one_work
vmlinux 0xffffffffa22be6bf
Build id: 3.10.0-1127.el7.x86_64 		0x17f
13
worker_thread
vmlinux 0xffffffffa22bf7d6
Build id: 3.10.0-1127.el7.x86_64 		0x126
14
? manage_workers.isra.26
vmlinux 0xffffffffa22bf6b0
Build id: 3.10.0-1127.el7.x86_64 		0x2a0
15
kthread
vmlinux 0xffffffffa22c6691
Build id: 3.10.0-1127.el7.x86_64 		0xd1
16
? insert_kthread_work
vmlinux 0xffffffffa22c65c0
Build id: 3.10.0-1127.el7.x86_64 		0x40
17
ret_from_fork_nospec_begin
vmlinux 0xffffffffa2992d37
Build id: 3.10.0-1127.el7.x86_64 		0x21
18
? insert_kthread_work
vmlinux 0xffffffffa22c65c0
Build id: 3.10.0-1127.el7.x86_64 		0x40 
WARNING: CPU: 0 PID: 27 at drivers/net/wireless/realtek/rtlwifi/rtl8723be/fw.c:227 rtl8723be_fill_h2c_cmd+0x426/0x440 [rtl8723be]
rtl8723be: error H2C cmd because of Fw download fail!!!
Modules linked in: 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 arc4 rtl8723be snd_hda_codec_hdmi btcoexist intel_powerclamp coretemp intel_rapl rtl8723_common rtl_pci rtlwifi kvm iTCO_wdt iTCO_vendor_support mac80211 snd_hda_codec_realtek snd_hda_codec_generic irqbypass crc32_pclmul snd_intel_sst_acpi snd_intel_sst_core snd_soc_sst_atom_hifi2_platform snd_hda_intel snd_soc_acpi btusb snd_soc_acpi_intel_match
btrtl btbcm btintel snd_hda_codec snd_soc_core ghash_clmulni_intel bluetooth cryptd uvcvideo cfg80211 snd_hda_core snd_hwdep snd_compress videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_core pcspkr joydev videodev snd_seq_device i2c_i801 lpc_ich snd_pcm rtsx_pci_ms sg memstick wmi ideapad_laptop sparse_keymap rfkill snd_timer snd int3400_thermal soundcore ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom i915 ahci rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper libahci syscopyarea sysfillrect sysimgblt fb_sys_fops drm libata crct10dif_pclmul crct10dif_common crc32c_intel r8169 serio_raw rtsx_pci iosf_mbi drm_panel_orientation_quirks video dm_mirror dm_region_hash dm_log dm_mod
CPU: 0 PID: 27 Comm: kworker/0:1 Not tainted 3.10.0-1127.el7.x86_64 #1
Hardware name: LENOVO 80QR/Lenovo B50-10, BIOS CCCN19WW(V2.05) 01/12/2016
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
Call Trace:
[<ffffffffa297ff85>] dump_stack+0x19/0x1b
[<ffffffffa229bd18>] __warn+0xd8/0x100
[<ffffffffa229bd9f>] warn_slowpath_fmt+0x5f/0x80
[<ffffffffc0d954f6>] rtl8723be_fill_h2c_cmd+0x426/0x440 [rtl8723be]
[<ffffffffc0be147f>] halbtc_fill_h2c_cmd+0x2f/0x40 [btcoexist]
[<ffffffffc0bd5991>] ex_btc8723b1ant_bt_info_notify+0x5d1/0x6c0 [btcoexist]
[<ffffffffc0be2794>] exhalbtc_bt_info_notify+0x94/0xc0 [btcoexist]
[<ffffffffc0be30f8>] rtl_btc_btinfo_notify+0x18/0x20 [btcoexist]
[<ffffffffc0d9605e>] rtl8723be_c2h_content_parsing+0xbe/0xd0 [rtl8723be]
[<ffffffffc0ac6b5e>] rtl_c2hcmd_launcher+0xbe/0xe0 [rtlwifi]
[<ffffffffc0ac6c0a>] rtl_c2hcmd_wq_callback+0x1a/0x20 [rtlwifi]
[<ffffffffa22be6bf>] process_one_work+0x17f/0x440
[<ffffffffa22bf7d6>] worker_thread+0x126/0x3c0
[<ffffffffa22bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffa22c6691>] kthread+0xd1/0xe0
[<ffffffffa22c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffa2992d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffa22c65c0>] ? insert_kthread_work+0x40/0x40