Kerneloops

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Component
kernel Tainted
Last affected version
0:6.18.7-100.fc42
Executable
unknown
First occurrence
2026-02-11
Last occurrence
2026-02-11
Unique reports
1
Quality
-55

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.18.7-100.fc42 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
warn_thunk_thunk
vmlinux 0x16
2
warn_thunk_thunk
vmlinux 0x16
3
warn_thunk_thunk
vmlinux 0x16
4
? warn_thunk_thunk
vmlinux 0x16
5
iwl_trans_pcie_send_hcmd_sync
iwlwifi 0x9d
6
? warn_thunk_thunk
vmlinux 0x16
7
iwl_trans_pcie_send_hcmd_sync
iwlwifi 0x9d
8
iwl_mvm_mac_stop
iwlmvm 0xa2
9
iwl_mvm_mac_stop
iwlmvm 0xa2
10
iwl_mvm_mac_stop
iwlmvm 0xa2
11
? iwl_mvm_mac_stop
iwlmvm 0xa2
12
iwl_mvm_mac_stop
iwlmvm 0xa2
13
? warn_thunk_thunk
vmlinux 0x16
14
iwl_mvm_mac_stop
iwlmvm 0xa2
15
warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
19
? warn_thunk_thunk
vmlinux 0x16
20
? warn_thunk_thunk
vmlinux 0x16
21
warn_thunk_thunk
vmlinux 0x16
22
? warn_thunk_thunk
vmlinux 0x16
23
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 5 PID: 16853 at kernel/rcu/tree_plugin.h:332 rcu_note_context_switch+0x303/0x320
Modules linked in: nft_reject_ipv4 nft_masq nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp uinput rfcomm snd_seq_dummy snd_hrtimer binfmt_misc nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 qrtr nf_tables snd_hda_codec_intelhdmi bnep snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp sunrpc snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8
 soundwire_bus vfat fat snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs uvcvideo intel_tcc_cooling uvc iwlmvm videobuf2_vmalloc x86_pkg_temp_thermal snd_soc_hda_codec intel_powerclamp videobuf2_memops videobuf2_v4l2 snd_hda_ext_core coretemp snd_hda_codec videobuf2_common kvm_intel videodev snd_hda_core mac80211 mc btusb snd_intel_dspcfg snd_ctl_led kvm snd_intel_sdw_acpi dell_pc btmtk libarc4 snd_hwdep intel_rapl_msr btrtl mei_hdcp mei_wdt snd_soc_core mei_pxp dell_rbtn btbcm spi_nor iTCO_wdt lis3lv02d_i2c dell_laptop btintel intel_pmc_bxt irqbypass ee1004 mtd snd_compress lis3lv02d iTCO_vendor_support dell_smm_hwmon rapl ac97_bus bluetooth snd_pcm_dmaengine processor_thermal_device_pci_legacy intel_cstate processor_thermal_device dell_wmi snd_seq intel_uncore processor_thermal_wt_hint dell_wmi_sysman dell_smbios iwlwifi platform_temperature_control snd_seq_device pcspkr processor_thermal_soc_slider dcdbas intel_wmi_thunderbolt firmware_attributes_class snd_pcm
 platform_profile wmi_bmof dell_wmi_descriptor processor_thermal_rfim processor_thermal_rapl intel_pmc_core snd_timer cfg80211 intel_rapl_common snd int3403_thermal pmt_telemetry processor_thermal_wt_req pmt_discovery processor_thermal_power_floor soundcore processor_thermal_mbox pmt_class dell_lis3lv02d e1000e int340x_thermal_zone intel_pmc_ssram_telemetry mei_me i2c_i801 intel_hid intel_soc_dts_iosf intel_vsec dell_smo8800 rfkill mei spi_intel_pci int3400_thermal intel_pch_thermal i2c_smbus joydev spi_intel acpi_pad idma64 acpi_thermal_rel sparse_keymap squashfs loop nfnetlink zram lz4hc_compress lz4_compress i915 rtsx_pci_sdmmc ucsi_acpi mmc_core typec_ucsi i2c_algo_bit drm_buddy typec ttm video hid_multitouch polyval_clmulni ghash_clmulni_intel drm_display_helper thunderbolt rtsx_pci i2c_hid_acpi cec i2c_hid intel_oc_wdt wmi pinctrl_cannonlake serio_raw i2c_dev fuse
CPU: 5 UID: 0 PID: 16853 Comm: kworker/5:1 Tainted: G        W           6.18.7-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Latitude 5500/0M14W7, BIOS 1.6.5 12/26/2019
Workqueue: events iwl_mvm_add_new_dqa_stream_wk [iwlmvm]
RIP: 0010:rcu_note_context_switch+0x303/0x320
Code: ba 02 00 00 00 be 01 00 00 00 48 89 df e8 a5 f7 fe ff e9 e0 fd ff ff 48 c7 c7 f8 4a e1 95 c6 05 a7 7c 76 02 01 e8 ad 7c f1 ff <0f> 0b e9 42 fd ff ff 0f 0b e9 4a ff ff ff 0f 0b e9 2c ff ff ff 0f
RSP: 0018:ffffd33c10c6ba88 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8e1a11ff0000 RCX: 0000000000000027
RDX: ffff8e1b7449cfc8 RSI: 0000000000000001 RDI: ffff8e1b7449cfc0
RBP: ffff8e1b744b3580 R08: 0000000000000000 R09: ffffd33c10c6b930
R10: ffffffff969344f8 R11: 0000000100001e91 R12: 0000000000000000
R13: 0000000000000000 R14: ffff8e1a1f616da0 R15: 00000000000007d0
FS:  0000000000000000(0000) GS:ffff8e1bdcca9000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000208400824000 CR3: 000000022a82e005 CR4: 00000000003726f0
Call Trace:
 <TASK>
 __schedule+0xd1/0x7b0
 schedule+0x27/0x80
 schedule_timeout+0x83/0x100
 ? __pfx_process_timeout+0x10/0x10
 iwl_trans_pcie_send_hcmd_sync+0x1a6/0x360 [iwlwifi]
 ? __pfx_autoremove_wake_function+0x10/0x10
 iwl_trans_send_cmd+0x3e/0xb0 [iwlwifi]
 iwl_mvm_send_cmd_pdu+0x57/0xa0 [iwlmvm]
 iwl_mvm_redirect_queue+0x18c/0x360 [iwlmvm]
 iwl_mvm_unshare_queue+0x1ba/0x440 [iwlmvm]
 ? iwl_mvm_remove_inactive_tids+0x212/0x4c0 [iwlmvm]
 iwl_mvm_inactivity_check+0x1f7/0x660 [iwlmvm]
 ? finish_task_switch.isra.0+0x99/0x2c0
 iwl_mvm_add_new_dqa_stream_wk+0x66/0x1a0 [iwlmvm]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>