Kerneloops

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Problem #168745
Component
kernel
Last affected version
0:3.10.0-957.el7
Executable
unknown
First occurrence
2022-11-04
Last occurrence
2026-01-21
Unique reports
3
Quality
-47

Statistics

Operating system Unique / Total count
CentOS 7 3 / 3
Operating system Count
CentOS 7 3
Architecture Count
x86_64 3
Related packages Count
kernel 3
 0:3.10.0-957.el7 3

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff86161dc1
Build id: 3.10.0-957.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff85a97648
Build id: 3.10.0-957.el7.x86_64 		0xd8
3
warn_slowpath_fmt
vmlinux 0xffffffff85a976cf
Build id: 3.10.0-957.el7.x86_64 		0x5f
4
? cpumask_next_and
vmlinux 0xffffffff85d75465
Build id: 3.10.0-957.el7.x86_64 		0x35
5
rtl8723be_fill_h2c_cmd
rtl8723be 0xffffffffc0a7c4f6
Build id: 3.10.0-957.el7.x86_64 		0x426
6
? update_curr
vmlinux 0xffffffff85ae00bc
Build id: 3.10.0-957.el7.x86_64 		0x14c
7
halbtc_fill_h2c_cmd
btcoexist 0xffffffffc0a6c48f
Build id: 3.10.0-957.el7.x86_64 		0x2f
8
btc8723b2ant_ignore_wlan_act.constprop.5
btcoexist 0xffffffffc0a61734
Build id: 3.10.0-957.el7.x86_64 		0x44
9
ex_btc8723b2ant_bt_info_notify
btcoexist 0xffffffffc0a64c3e
Build id: 3.10.0-957.el7.x86_64 		0x3fe
10
exhalbtc_bt_info_notify
btcoexist 0xffffffffc0a6d7c8
Build id: 3.10.0-957.el7.x86_64 		0xb8
11
rtl_btc_btinfo_notify
btcoexist 0xffffffffc0a6e108
Build id: 3.10.0-957.el7.x86_64 		0x18
12
rtl8723be_c2h_content_parsing
rtl8723be 0xffffffffc0a7d05e
Build id: 3.10.0-957.el7.x86_64 		0xbe
13
rtl_c2hcmd_launcher
rtlwifi 0xffffffffc0a18b3e
Build id: 3.10.0-957.el7.x86_64 		0xbe
14
rtl_c2hcmd_wq_callback
rtlwifi 0xffffffffc0a18bea
Build id: 3.10.0-957.el7.x86_64 		0x1a
15
process_one_work
vmlinux 0xffffffff85ab9d4f
Build id: 3.10.0-957.el7.x86_64 		0x17f
16
worker_thread
vmlinux 0xffffffff85abade6
Build id: 3.10.0-957.el7.x86_64 		0x126
17
? manage_workers.isra.25
vmlinux 0xffffffff85abacc0
Build id: 3.10.0-957.el7.x86_64 		0x2a0
18
kthread
vmlinux 0xffffffff85ac1c31
Build id: 3.10.0-957.el7.x86_64 		0xd1
19
? insert_kthread_work
vmlinux 0xffffffff85ac1b60
Build id: 3.10.0-957.el7.x86_64 		0x40
20
ret_from_fork_nospec_begin
vmlinux 0xffffffff86174c37
Build id: 3.10.0-957.el7.x86_64 		0x21
21
? insert_kthread_work
vmlinux 0xffffffff85ac1b60
Build id: 3.10.0-957.el7.x86_64 		0x40 
WARNING: CPU: 1 PID: 7472 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: nfnetlink_queue nfnetlink_log veth xt_CHECKSUM iptable_mangle ipt_REJECT nf_reject_ipv4 tun ebtable_filter ebtables devlink ip6table_filter ip6_tables cmac xt_nat xt_conntrack ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xt_addrtype iptable_filter iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat nf_conntrack br_netfilter bridge stp llc overlay(T) bnep sunrpc iTCO_wdt iTCO_vendor_support ppdev mei_wdt arc4 rtl8723be btcoexist intel_powerclamp coretemp rtl8723_common intel_rapl rtl_pci rtlwifi kvm_intel mac80211 kvm irqbypass crc32_pclmul ghash_clmulni_intel btusb btrtl btbcm aesni_intel btintel bluetooth lrw cfg80211 gf128mul glue_helper ablk_helper cryptd pcspkr sg i2c_i801 lpc_ich rfkill snd_hda_codec_realtek snd_hda_codec_hdmi
snd_hda_codec_generic snd_hda_intel snd_hda_codec parport_pc snd_hda_core parport snd_hwdep snd_seq snd_seq_device snd_pcm wmi snd_timer mei_me snd mei soundcore ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic i915 crct10dif_pclmul crct10dif_common crc32c_intel i2c_algo_bit iosf_mbi drm_kms_helper serio_raw ahci syscopyarea libahci sysfillrect sysimgblt fb_sys_fops video drm e1000e libata ptp pps_core drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 7472 Comm: kworker/1:0 Kdump: loaded Tainted: G               ------------ T 3.10.0-957.el7.x86_64 #1
Hardware name: LENOVO ThinkCentre M8500s-N000/SHARKBAY, BIOS FBKTC6AUS 06/22/2016
Workqueue: rtl8723be_pci rtl_c2hcmd_wq_callback [rtlwifi]
Call Trace:
[<ffffffff86161dc1>] dump_stack+0x19/0x1b
[<ffffffff85a97648>] __warn+0xd8/0x100
[<ffffffff85a976cf>] warn_slowpath_fmt+0x5f/0x80
[<ffffffff85d75465>] ? cpumask_next_and+0x35/0x50
[<ffffffffc0a7c4f6>] rtl8723be_fill_h2c_cmd+0x426/0x440 [rtl8723be]
[<ffffffff85ae00bc>] ? update_curr+0x14c/0x1e0
[<ffffffffc0a6c48f>] halbtc_fill_h2c_cmd+0x2f/0x40 [btcoexist]
[<ffffffffc0a61734>] btc8723b2ant_ignore_wlan_act.constprop.5+0x44/0x70 [btcoexist]
[<ffffffffc0a64c3e>] ex_btc8723b2ant_bt_info_notify+0x3fe/0x4d0 [btcoexist]
[<ffffffffc0a6d7c8>] exhalbtc_bt_info_notify+0xb8/0xc0 [btcoexist]
[<ffffffffc0a6e108>] rtl_btc_btinfo_notify+0x18/0x20 [btcoexist]
[<ffffffffc0a7d05e>] rtl8723be_c2h_content_parsing+0xbe/0xd0 [rtl8723be]
[<ffffffffc0a18b3e>] rtl_c2hcmd_launcher+0xbe/0xe0 [rtlwifi]
[<ffffffffc0a18bea>] rtl_c2hcmd_wq_callback+0x1a/0x20 [rtlwifi]
[<ffffffff85ab9d4f>] process_one_work+0x17f/0x440
[<ffffffff85abade6>] worker_thread+0x126/0x3c0
[<ffffffff85abacc0>] ? manage_workers.isra.25+0x2a0/0x2a0
[<ffffffff85ac1c31>] kthread+0xd1/0xe0
[<ffffffff85ac1b60>] ? insert_kthread_work+0x40/0x40
[<ffffffff86174c37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff85ac1b60>] ? insert_kthread_work+0x40/0x40