Kerneloops

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Problem #753956
Component
kernel
Last affected version
0:6.14.4-100.fc40
Executable
unknown
First occurrence
2025-04-17
Last occurrence
2026-01-20
Unique reports
3
Quality
-65

Graphs

Statistics

Operating system Unique / Total count
Fedora 40 9 / 30
Fedora 41 3 / 8
Operating system Count
Fedora 40 30
Fedora 41 8
Architecture Count
x86_64 38
Related packages Count
kernel-core 38
 0:6.14.4-100.fc40 30
 0:6.13.12-200.fc41 7
 0:6.13.11-200.fc41 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
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1a
2
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1a
3
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1a
4
iwl_mvm_check_rt_status
iwlmvm 0x3b
5
? apply_microcode_amd
vmlinux 0x67
6
iwl_mvm_check_rt_status
iwlmvm 0x3b
7
iwl_mvm_check_rt_status
iwlmvm 0x3b
8
iwl_mvm_check_rt_status
iwlmvm 0x3b
9
ieee80211_do_stop
mac80211 0x70d
10
ieee80211_do_stop
mac80211 0x70d
11
? apply_microcode_amd
vmlinux 0x67
12
? apply_microcode_amd
vmlinux 0x67
13
? apply_microcode_amd
vmlinux 0x67
14
? apply_microcode_amd
vmlinux 0x67
15
cfg80211_shutdown_all_interfaces
cfg80211 0x4d
16
? cfg80211_shutdown_all_interfaces
cfg80211 0x4d
17
apply_microcode_amd
vmlinux 0x67
18
apply_microcode_amd
vmlinux 0x67
19
apply_microcode_amd
vmlinux 0x67
20
apply_microcode_amd
vmlinux 0x67
21
apply_microcode_amd
vmlinux 0x67
22
apply_microcode_amd
vmlinux 0x67
23
? apply_microcode_amd
vmlinux 0x67
24
apply_microcode_amd
vmlinux 0x67
25
? apply_microcode_amd
vmlinux 0x67
26
apply_microcode_amd
vmlinux 0x67
27
? apply_microcode_amd
vmlinux 0x67
28
apply_microcode_amd
vmlinux 0x67
WARNING: CPU: 3 PID: 2448 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2246 __iwl_trans_pcie_grab_nic_access+0x139/0x140 [iwlwifi]
Modules linked in: xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_addrtype nft_compat nf_tables rfcomm snd_seq_dummy snd_hrtimer overlay qrtr bnep binfmt_misc vfat fat snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof intel_rapl_msr intel_rapl_common snd_sof_utils snd_soc_acpi_intel_match intel_uncore_frequency intel_uncore_frequency_common snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi snd_ctl_led x86_pkg_temp_thermal soundwire_bus intel_powerclamp coretemp snd_soc_sdca mac80211 snd_soc_avs snd_soc_hda_codec snd_hda_ext_core kvm_intel snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_compress libarc4 snd_hda_codec_hdmi snd_hda_scodec_component kvm ac97_bus ee1004 uvcvideo snd_pcm_dmaengine spi_nor snd_hda_intel uvc iTCO_wdt
 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec mtd iwlwifi btusb snd_hda_core videobuf2_vmalloc rapl btrtl intel_pmc_bxt videobuf2_memops intel_cstate iTCO_vendor_support snd_hwdep btintel mei_pxp videobuf2_v4l2 mei_hdcp snd_seq btbcm acer_wmi videobuf2_common snd_seq_device btmtk sparse_keymap intel_uncore platform_profile cfg80211 intel_wmi_thunderbolt wmi_bmof videodev snd_pcm r8169 bluetooth pcspkr i2c_i801 spi_intel_pci realtek mc i2c_smbus spi_intel mei_me snd_timer rfkill snd mei idma64 soundcore intel_pch_thermal intel_pmc_core intel_vsec pmt_telemetry pmt_class acpi_pad acer_wireless joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm nvme drm_exec crct10dif_pclmul crc32_pclmul mxm_wmi nvme_core i2c_algo_bit crc32c_intel drm_buddy polyval_clmulni polyval_generic ghash_clmulni_intel hid_multitouch ttm sha512_ssse3 sha256_ssse3 drm_display_helper sha1_ssse3 nvme_auth cec video i2c_hid_acpi i2c_hid wmi pinctrl_cannonlake serio_raw tls fuse
CPU: 3 UID: 0 PID: 2448 Comm: kworker/u32:29 Not tainted 6.13.11-200.fc41.x86_64 #1
Hardware name: Acer Nitro AN515-54/Octavia_CFS, BIOS V1.33 11/17/2020
Workqueue: async async_run_entry_fn
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x139/0x140 [iwlwifi]
Code: e8 7c 62 d8 dc 31 c0 eb 88 31 f6 48 89 df e8 ae fd ff ff eb e8 89 c6 48 c7 c7 48 32 53 c1 c6 05 37 40 02 00 01 e8 87 1c ce db <0f> 0b eb a7 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0000:ffffaf9746497b30 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff926897270028 RCX: 0000000000000027
RDX: ffff9269e63a1988 RSI: 0000000000000001 RDI: ffff9269e63a1980
RBP: 0000000008040008 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000008040008 R11: 0000000000000030 R12: ffff926897271c94
R13: 0000000000000001 R14: 0000000000000011 R15: ffff926897322038
FS:  0000000000000000(0000) GS:ffff9269e6380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000014182c001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1a/0x40 [iwlwifi]
 iwl_trans_pcie_read_mem+0x49/0x130 [iwlwifi]
 iwl_fwrt_read_err_table+0x5f/0x90 [iwlwifi]
 iwl_mvm_check_rt_status+0x3b/0x110 [iwlmvm]
 ? psi_task_change+0x77/0x90
 iwl_mvm_fast_resume+0x98/0x175 [iwlmvm]
 __iwl_mvm_mac_start+0xd8/0x1a0 [iwlmvm]
 iwl_mvm_mac_start+0x4b/0x100 [iwlmvm]
 drv_start+0x3f/0x100 [mac80211]
 ieee80211_reconfig+0x85/0x1340 [mac80211]
 ? wake_affine+0x6a/0x300
 ? __slab_free+0xdf/0x2b0
 ? __wait_for_common+0x192/0x1c0
 ? __pfx_schedule_timeout+0x10/0x10
 wiphy_resume+0x82/0x1b0 [cfg80211]
 ? __pfx_wiphy_resume+0x10/0x10 [cfg80211]
 dpm_run_callback+0x47/0x140
 device_resume+0x140/0x240
 async_resume+0x1d/0x30
 async_run_entry_fn+0x31/0x130
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>