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Problem #78
Component
kernel Tainted
Last affected version
0:4.18.0-348.12.2.el8_5
Executable
unknown
First occurrence
2022-05-09
Last occurrence
2022-05-09
Unique reports
1
Quality
-52
Associate bug
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Statistics

Operating system Unique / Total count
AlmaLinux 8.5 1 / 1
Operating system Count
AlmaLinux 8.5 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:4.18.0-348.12.2.el8_5 1

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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No reports in the last 20 days.

No reports in the last 20 weeks.

No reports in the last 20 months.

History

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Monthly:

No reports in the last 20 days.

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No reports in the last 20 months.


Backtrace

Frame # Function Binary Source or offset Line
1
iwl_mvm_mac_release_buffered_frames
iwlmvm 0x24
2
ieee80211_sta_ps_deliver_response
mac80211 0x402
3
? ttwu_do_wakeup
vmlinux 0x19
4
ieee80211_sta_ps_deliver_response
mac80211 0x402
5
? ttwu_do_wakeup
vmlinux 0x19
6
ieee80211_sta_ps_deliver_response
mac80211 0x402
7
ieee80211_sta_ps_deliver_response
mac80211 0x402
8
? ttwu_do_wakeup
vmlinux 0x19
9
ieee80211_sta_ps_deliver_response
mac80211 0x402
10
iwl_pcie_rx_handle
iwlwifi 0x2f6
11
iwl_pcie_rx_handle
iwlwifi 0x2f6
12
ttwu_do_wakeup
vmlinux 0x19
13
ttwu_do_wakeup
vmlinux 0x19
14
? ttwu_do_wakeup
vmlinux 0x19
15
? ttwu_do_wakeup
vmlinux 0x19
16
ttwu_do_wakeup
vmlinux 0x19
17
? ttwu_do_wakeup
vmlinux 0x19
18
ttwu_do_wakeup
vmlinux 0x19
19
ttwu_do_wakeup
vmlinux 0x19
20
ttwu_do_wakeup
vmlinux 0x19
21
? ttwu_do_wakeup
vmlinux 0x19
22
ttwu_do_wakeup
vmlinux 0x19 
WARNING: CPU: 5 PID: 42 at drivers/net/wireless/intel/iwlwifi/mvm/sta.c:3719 iwl_mvm_sta_modify_sleep_tx_count+0x279/0x320 [iwlmvm]
Modules linked in: ccm xt_state xt_comment nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp iptable_nat snd_seq_dummy snd_hrtimer uinput rfcomm ip6table_filter iptable_filter ip6_tables ip_tables xt_nat veth nf_conntrack_netlink xt_addrtype xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp br_netfilter nft_objref nf_conntrack_tftp nft_counter tun bridge stp llc nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nf_tables_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set overlay nf_tables nfnetlink cmac bnep vfat fat squashfs loop snd_hda_codec_hdmi intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal snd_soc_skl intel_powerclamp coretemp snd_soc_sst_ipc mei_wdt iwlmvm snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match iTCO_wdt iTCO_vendor_support snd_soc_acpi
 snd_hda_codec_realtek snd_soc_core kvm_intel snd_hda_codec_generic ledtrig_audio mac80211 kvm snd_compress snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec irqbypass snd_hda_core libarc4 snd_hwdep snd_seq crct10dif_pclmul crc32_pclmul iwlwifi btusb snd_seq_device ghash_clmulni_intel btrtl rapl btbcm snd_pcm intel_cstate btintel cfg80211 intel_uncore pcspkr snd_timer bluetooth i2c_i801 snd soundcore mei_me ecdh_generic rfkill mei intel_pch_thermal intel_pmc_core acpi_pad auth_rpcgss sunrpc xfs libcrc32c sd_mod t10_pi sg i915 cec intel_gtt i2c_algo_bit drm_kms_helper syscopyarea sysfillrect ahci sysimgblt fb_sys_fops libahci drm e1000e libata crc32c_intel video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 5 PID: 42 Comm: ksoftirqd/5 Kdump: loaded Tainted: G        W        --------- -  - 4.18.0-348.12.2.el8_5.x86_64 #1
Hardware name: GIGABYTE GB-BRi5(H)-8250/MFLP5IP-00, BIOS F4 08/21/2018
RIP: 0010:iwl_mvm_sta_modify_sleep_tx_count+0x279/0x320 [iwlmvm]
Code: 8b 4c 24 0c 44 0f b6 74 24 04 74 5d 48 8b 7c 24 10 e8 9b 4e 9a ee 0f b7 44 24 0a 66 89 44 24 40 39 5c 24 0c 0f 85 5e fe ff ff <0f> 0b 4c 89 ef e8 ed bd ec ff e9 ec fe ff ff 49 8b 3c 24 41 89 c0
RSP: 0000:ffffaa84c1a7f9a8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000
RDX: 0000000000000008 RSI: 00000000fffffe01 RDI: ffffffffc11db235
RBP: 0000000000000001 R08: 0000000000000001 R09: 0000000000000001
R10: 0000000000000f78 R11: 00000000f5f0c3a4 R12: ffff9298069c23e8
R13: ffff92990c9a0a20 R14: 0000000000000001 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff929b5dd40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fed85fe9000 CR3: 00000001e1010004 CR4: 00000000003706e0
Call Trace:
 iwl_mvm_mac_release_buffered_frames+0x24/0x30 [iwlmvm]
 ieee80211_sta_ps_deliver_response+0x402/0x730 [mac80211]
 ? __alloc_skb+0x82/0x1c0
 ieee80211_rx_handlers+0xcc8/0x2590 [mac80211]
 ? skb_copy_bits+0x70/0x250
 ieee80211_prepare_and_rx_handle+0x60d/0xe60 [mac80211]
 ieee80211_rx_list+0x38d/0xb00 [mac80211]
 ? __kmalloc_reserve.isra.54+0x2e/0x80
 ieee80211_rx_napi+0x36/0xb0 [mac80211]
 iwl_pcie_rx_handle+0x2f6/0x780 [iwlwifi]
 iwl_pcie_napi_poll+0x2c/0xf0 [iwlwifi]
 __napi_poll+0x2d/0x130
 net_rx_action+0x253/0x320
 ? __switch_to_asm+0x35/0x70
 ? __switch_to_asm+0x41/0x70
 __do_softirq+0xd7/0x2d6
 ? sort_range+0x20/0x20
 run_ksoftirqd+0x26/0x40
 smpboot_thread_fn+0xc5/0x160
 kthread+0x116/0x130
 ? kthread_flush_work_fn+0x10/0x10
 ret_from_fork+0x35/0x40