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Function
iwl_trans_pcie_grab_nic_access
First occurrence
2025-04-29
Last occurrence
2026-01-13
State
NEW
Components
kernel
Quality
-56

Graphs

Statistics

Operating system Count
Fedora 41 83
Fedora 40 25
Architecture Count
x86_64 108
Related packages Count
kernel-core 108
 0:6.14.9-200.fc41 31
 0:6.14.4-200.fc41 23
 0:6.14.6-200.fc41 19
 0:6.14.3-100.fc40 13
 0:6.14.5-100.fc40 12
 0:6.14.8-200.fc41 9
 0:6.14.11-200.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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Complete report #1195237
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_stop_device
iwlmvm 0x42
5
? drm_file_free
vmlinux 0x21b
6
iwl_mvm_stop_device
iwlmvm 0x42
7
iwl_mvm_stop_device
iwlmvm 0x42
8
iwl_mvm_stop_device
iwlmvm 0x42
9
drv_sta_state
mac80211 0xf4
10
drv_sta_state
mac80211 0xf4
11
? drm_file_free
vmlinux 0x21b
12
? drm_file_free
vmlinux 0x21b
13
? drm_file_free
vmlinux 0x21b
14
? drm_file_free
vmlinux 0x21b
15
cfg80211_wiphy_work
cfg80211 0xfb
16
? cfg80211_wiphy_work
cfg80211 0xfb
17
drm_file_free
vmlinux 0x21b
18
drm_file_free
vmlinux 0x21b
19
drm_file_free
vmlinux 0x21b
20
drm_file_free
vmlinux 0x21b
21
drm_file_free
vmlinux 0x21b
22
drm_file_free
vmlinux 0x21b
23
? drm_file_free
vmlinux 0x21b
24
drm_file_free
vmlinux 0x21b
25
? drm_file_free
vmlinux 0x21b
26
drm_file_free
vmlinux 0x21b
27
? drm_file_free
vmlinux 0x21b
28
drm_file_free
vmlinux 0x21b
WARNING: CPU: 4 PID: 14 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2460 __iwl_trans_pcie_grab_nic_access+0x13c/0x140 [iwlwifi]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge rpcrdma stp llc rdma_cm iw_cm ib_cm ib_core xt_socket nft_socket nf_socket_ipv4 nf_socket_ipv6 nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables ip6table_filter iptable_filter qrtr bnep overlay 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 snd_sof iwlmvm snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks
 soundwire_generic_allocation snd_soc_acpi intel_rapl_msr soundwire_bus intel_rapl_common snd_hda_codec_hdmi snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs binfmt_misc snd_soc_hda_codec mac80211 snd_hda_ext_core snd_soc_core snd_hda_codec_realtek intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_generic coretemp snd_hda_scodec_component snd_compress btusb ac97_bus kvm_intel snd_pcm_dmaengine uvcvideo mei_pxp btrtl spi_nor snd_hda_intel uvc iTCO_wdt snd_intel_dspcfg btintel videobuf2_vmalloc snd_intel_sdw_acpi intel_pmc_bxt btbcm videobuf2_memops libarc4 mtd ee1004 mei_hdcp iTCO_vendor_support snd_hda_codec videobuf2_v4l2 kvm videobuf2_common btmtk snd_hda_core bluetooth iwlwifi snd_hwdep irqbypass snd_seq videodev rapl vfat snd_seq_device mc fat intel_cstate snd_pcm cfg80211 thunderbolt intel_uncore r8169 snd_timer intel_wmi_thunderbolt pcspkr snd spi_intel_pci mei_me i2c_i801 spi_intel soundcore i2c_smbus rfkill mei realtek intel_pch_thermal
 intel_pmc_core pmt_telemetry pmt_class acpi_pad intel_hid intel_vsec sparse_keymap joydev squashfs nfsd auth_rpcgss nfs_acl lockd grace nfs_localio sunrpc loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress dm_crypt i915 i2c_algo_bit drm_buddy ttm rtsx_pci_sdmmc polyval_clmulni polyval_generic mmc_core ghash_clmulni_intel drm_display_helper nvme sha512_ssse3 nvme_core sha256_ssse3 video sha1_ssse3 nvme_auth rtsx_pci cec wmi serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables fuse
CPU: 4 UID: 0 PID: 14 Comm: kworker/u32:1 Not tainted 6.14.3-100.fc40.x86_64 #1
Hardware name: Notebook                         N141CU                          /N141CU                          , BIOS 1.07.07RTR1 11/08/2019
Workqueue: async async_run_entry_fn
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x13c/0x140 [iwlwifi]
Code: 0f c3 31 c0 eb 88 be 02 00 00 00 48 89 df e8 1b fd ff ff eb e5 89 c6 48 c7 c7 f0 dd 3d c1 c6 05 bd 55 02 00 01 e8 34 5c 03 c2 <0f> 0b eb a4 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f
RSP: 0000:ffffa68e400e7b18 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9a3bff218028 RCX: 0000000000000027
RDX: ffff9a4314421988 RSI: 0000000000000001 RDI: ffff9a4314421980
RBP: 0000000008040008 R08: 0000000000000000 R09: 0000000000000008
R10: 0000000000000030 R11: 0000000000000004 R12: ffff9a3bff219c1c
R13: 0000000000000001 R14: 0000000000000011 R15: ffff9a3c13c8a038
FS:  0000000000000000(0000) GS:ffff9a4314400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000074e82c001 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]
 ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
 iwl_mvm_fast_resume+0x98/0x175 [iwlmvm]
 __iwl_mvm_mac_start+0xd8/0x1a0 [iwlmvm]
 iwl_mvm_mac_start+0x4d/0xf0 [iwlmvm]
 drv_start+0x3f/0x100 [mac80211]
 ieee80211_reconfig+0x85/0x1340 [mac80211]
 ? pciehp_check_link_active+0x3d/0xb0
 ? __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+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Complete report #1194392
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
? drm_file_free
vmlinux 0x21b
5
iwl_mvm_stop_device
iwlmvm 0x42
6
iwl_mvm_stop_device
iwlmvm 0x42
7
iwl_mvm_stop_device
iwlmvm 0x42
8
drv_sta_state
mac80211 0xf4
9
drv_sta_state
mac80211 0xf4
10
? drm_file_free
vmlinux 0x21b
11
? drm_file_free
vmlinux 0x21b
12
drv_sta_state
mac80211 0xf4
13
drm_file_free
vmlinux 0x21b
14
drm_file_free
vmlinux 0x21b
15
drm_file_free
vmlinux 0x21b
16
cfg80211_wiphy_work
cfg80211 0xfb
17
cfg80211_wiphy_work
cfg80211 0xfb
18
drm_file_free
vmlinux 0x21b
19
drm_file_free
vmlinux 0x21b
20
? drm_file_free
vmlinux 0x21b
21
drm_file_free
vmlinux 0x21b
22
? drm_file_free
vmlinux 0x21b
23
drm_file_free
vmlinux 0x21b
24
? drm_file_free
vmlinux 0x21b
25
drm_file_free
vmlinux 0x21b
WARNING: CPU: 7 PID: 121 at drivers/net/wireless/intel/iwlwifi/pcie/trans.c:2460 __iwl_trans_pcie_grab_nic_access+0x13c/0x140 [iwlwifi]
Modules linked in: 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 ip_set nf_tables qrtr bnep snd_sof_pci_intel_skl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence sunrpc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp iwlmvm snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus intel_uncore_frequency binfmt_misc intel_uncore_frequency_common snd_soc_sdca snd_soc_avs intel_tcc_cooling mac80211 x86_pkg_temp_thermal snd_soc_hda_codec intel_powerclamp coretemp snd_hda_ext_core snd_soc_core snd_hda_codec_realtek vfat kvm_intel fat snd_compress dell_pc ac97_bus snd_pcm_dmaengine platform_profile snd_hda_codec_generic iTCO_wdt snd_ctl_led intel_pmc_bxt
 snd_hda_scodec_component libarc4 mei_hdcp mei_wdt ee1004 iTCO_vendor_support mei_pxp snd_hda_intel kvm snd_intel_dspcfg snd_intel_sdw_acpi dell_rbtn intel_rapl_msr snd_hda_codec snd_hda_core dell_laptop iwlwifi btusb snd_hwdep uvcvideo snd_seq btrtl uvc videobuf2_vmalloc btintel irqbypass snd_seq_device dell_wmi btbcm videobuf2_memops rapl videobuf2_v4l2 btmtk intel_cstate dell_smm_hwmon snd_pcm videobuf2_common dell_smbios cfg80211 intel_uncore bluetooth snd_timer dcdbas processor_thermal_device_pci_legacy pcspkr videodev i2c_i801 dell_wmi_sysman intel_wmi_thunderbolt firmware_attributes_class e1000e snd dell_wmi_descriptor wmi_bmof processor_thermal_device mei_me mc processor_thermal_wt_hint i2c_smbus soundcore processor_thermal_rfim processor_thermal_rapl rfkill mei intel_rapl_common processor_thermal_wt_req processor_thermal_power_floor intel_xhci_usb_role_switch idma64 processor_thermal_mbox intel_pch_thermal intel_soc_dts_iosf int3403_thermal intel_pmc_core int340x_thermal_zone intel_hid
 sparse_keymap pmt_telemetry pmt_class int3400_thermal intel_vsec acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm drm_display_helper rtsx_pci_sdmmc mmc_core polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 ucsi_acpi video hid_multitouch sha256_ssse3 sha1_ssse3 rtsx_pci typec_ucsi cec typec i2c_hid_acpi i2c_hid wmi serio_raw ip6_tables ip_tables fuse
CPU: 7 UID: 0 PID: 121 Comm: kworker/7:2 Not tainted 6.14.3-100.fc40.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/09386V, BIOS 1.41.0 11/06/2024
Workqueue: events cfg80211_rfkill_block_work [cfg80211]
RIP: 0010:__iwl_trans_pcie_grab_nic_access+0x13c/0x140 [iwlwifi]
Code: 0f ca 31 c0 eb 88 be 02 00 00 00 48 89 df e8 1b fd ff ff eb e5 89 c6 48 c7 c7 f0 3d 3d c1 c6 05 bd 55 02 00 01 e8 34 fc 03 c9 <0f> 0b eb a4 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f
RSP: 0018:ffffa62ac047faf8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8e9dc3a98028 RCX: 0000000000000027
RDX: ffff8ea0de5a1988 RSI: 0000000000000001 RDI: ffff8ea0de5a1980
RBP: 0000000000000008 R08: 0000000000000000 R09: 52544e435f50475f
R10: 307830204c52544e R11: 2938303030303030 R12: ffff8e9dc3a99c1c
R13: 0000000000000001 R14: 0000000000000011 R15: ffff8e9de2322008
FS:  0000000000000000(0000) GS:ffff8ea0de580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c03d86d0d8 CR3: 00000003fe82c005 CR4: 00000000003726f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 iwl_trans_pcie_grab_nic_access+0x1a/0x40 [iwlwifi]
 iwl_write_prph_delay+0x1f/0x60 [iwlwifi]
 iwl_fw_dbg_stop_restart_recording.part.0+0x116/0x290 [iwlwifi]
 ? enable_work+0x7e/0x100
 iwl_mvm_stop_device+0x42/0x70 [iwlmvm]
 __iwl_mvm_mac_stop+0x78/0x180 [iwlmvm]
 iwl_mvm_mac_stop+0xdf/0x140 [iwlmvm]
 drv_stop+0x3d/0x110 [mac80211]
 ieee80211_do_stop+0x70f/0xac0 [mac80211]
 ? finish_wait+0x44/0x90
 ? dev_deactivate_many+0x32/0x290
 ieee80211_stop+0x5b/0x1a0 [mac80211]
 __dev_close_many+0xaa/0x150
 dev_close_many+0xd2/0x1b0
 dev_close+0x93/0xc0
 cfg80211_shutdown_all_interfaces+0x4d/0xf0 [cfg80211]
 cfg80211_rfkill_block_work+0x1e/0x30 [cfg80211]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>