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Function
__iterate_interfaces
First occurrence
2021-08-23
Last occurrence
2022-03-22
State
NEW
Components
kernel Tainted
Quality
-20

Graphs

Statistics

Operating system Count
Fedora 34 10
Fedora 35 5
Architecture Count
x86_64 15
Related packages Count
kernel-core 3
 0:5.14.10-300.fc35 1
 0:5.15.12-100.fc34 1
 0:5.15.14-200.fc35 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 #246077
Frame # Function Binary Source or offset Line
1
__iterate_interfaces
mac80211 net/mac80211/util.c 771
2
? chrdev_open
vmlinux 0xe3
3
? __iterate_interfaces
mac80211 net/mac80211/util.c 771
4
nl80211_ch_switch_notify
cfg80211 net/wireless/nl80211.c 17351
5
nl80211_ch_switch_notify
cfg80211 net/wireless/nl80211.c 17351
6
__iterate_interfaces
mac80211 net/mac80211/util.c 771
7
chrdev_open
vmlinux 0xe3
8
chrdev_open
vmlinux 0xe3
9
? chrdev_open
vmlinux 0xe3
10
chrdev_open
vmlinux 0xe3
11
? chrdev_open
vmlinux 0xe3
12
chrdev_open
vmlinux 0xe3
WARNING: CPU: 3 PID: 9047 at net/mac80211/driver-ops.c:97 drv_remove_interface+0xde/0xf0 [mac80211]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nft_objref 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 nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat iwlmvm squashfs loop mac80211 snd_sof_pci_intel_cnl snd_sof_intel_hda_common btusb soundwire_intel libarc4 soundwire_generic_allocation btrtl soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp btbcm snd_sof btintel iwlwifi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core bluetooth snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_compress
 ecdh_generic ecc snd_pcm_dmaengine ac97_bus snd_hda_codec_hdmi snd_ctl_led snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cfg80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi processor_thermal_device snd_hda_codec intel_rapl_msr hp_wmi snd_hda_core platform_profile sparse_keymap intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hwdep rapl intel_cstate snd_seq intel_uncore snd_seq_device ee1004 rfkill int3400_thermal snd_pcm snd_timer mei_hdcp snd soundcore iTCO_wdt intel_pmc_bxt iTCO_vendor_support pcspkr acpi_thermal_rel uvcvideo processor_thermal_rfim wmi_bmof hp_wireless videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev joydev mc processor_thermal_mbox hp_accel processor_thermal_rapl intel_rapl_common int3403_thermal int340x_thermal_zone mei_me intel_soc_dts_iosf i2c_i801 mei intel_pch_thermal i2c_smbus lis3lv02d acpi_pad zram ip_tables i915 nouveau drm_ttm_helper ttm mxm_wmi i2c_algo_bit drm_kms_helper
 crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 serio_raw video wmi pinctrl_cannonlake fuse
CPU: 3 PID: 9047 Comm: kworker/3:0 Tainted: G        W    L    5.13.12-200.fc34.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-cs1xxx/84C1, BIOS F.07 12/11/2018
Workqueue: events_freezable ieee80211_restart_work [mac80211]
RIP: 0010:drv_remove_interface+0xde/0xf0 [mac80211]
Code: 75 96 48 8b 83 80 04 00 00 48 8d b3 a0 04 00 00 48 c7 c7 40 2f 28 c1 c6 05 f4 73 0d 00 01 48 85 c0 48 0f 45 f0 e8 5d 9d 9b c6 <0f> 0b e9 67 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
RSP: 0018:ffffa1f883997d80 EFLAGS: 00010282
RAX: 000000000000003c RBX: ffff953fc72d4000 RCX: 0000000000000027
RDX: ffff9540264d8a08 RSI: 0000000000000001 RDI: ffff9540264d8a00
RBP: ffff953ec49d0820 R08: 0000000000000000 R09: ffffa1f883997bb8
R10: ffffa1f883997bb0 R11: ffffffff88d468c8 R12: ffff953ec49d0820
R13: ffff953ec49d1078 R14: ffff953ec49d0d18 R15: ffff953fc72d4c30
FS:  0000000000000000(0000) GS:ffff9540264c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f338645c000 CR3: 00000001c0c10003 CR4: 00000000003706e0
Call Trace:
 ieee80211_do_stop+0x5e8/0x830 [mac80211]
 ? mutex_lock+0xe/0x30
 ? ieee80211_handle_reconfig_failure+0xb9/0xe0 [mac80211]
 cfg80211_stop_p2p_device+0x4f/0x120 [cfg80211]
 cfg80211_shutdown_all_interfaces+0xa2/0xe0 [cfg80211]
 ieee80211_restart_work+0x11b/0x150 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
Complete report #234844
Frame # Function Binary Source or offset Line
1
__iterate_interfaces
mac80211 net/mac80211/util.c 771
2
? chrdev_open
vmlinux 0xe3
3
? __iterate_interfaces
mac80211 net/mac80211/util.c 771
4
nl80211_ch_switch_notify
cfg80211 net/wireless/nl80211.c 17351
5
nl80211_ch_switch_notify
cfg80211 net/wireless/nl80211.c 17351
6
__iterate_interfaces
mac80211 net/mac80211/util.c 771
7
chrdev_open
vmlinux 0xe3
8
chrdev_open
vmlinux 0xe3
9
? chrdev_open
vmlinux 0xe3
10
chrdev_open
vmlinux 0xe3
11
? chrdev_open
vmlinux 0xe3
12
chrdev_open
vmlinux 0xe3
WARNING: CPU: 4 PID: 5660 at net/mac80211/driver-ops.c:97 drv_remove_interface+0xde/0xf0 [mac80211]
Modules linked in: r8153_ecm cdc_ether usbnet r8152 joydev mii uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_usb_audio videobuf2_common videodev snd_usbmidi_lib snd_rawmidi mc rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM ipt_REJECT nf_nat_tftp nf_conntrack_tftp nfsv3 nfs_acl xt_conntrack xt_MASQUERADE nf_conntrack_netlink rpcsec_gss_krb5 auth_rpcgss xt_addrtype br_netfilter bridge stp llc nfsv4 dns_resolver nfs lockd grace fscache netfs nft_objref 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 overlay nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat dm_crypt trusted asn1_encoder intel_rapl_msr nvidia_drm(POE) nvidia_modeset(POE)
 nvidia_uvm(POE) snd_hda_codec_ca0132 iwlmvm snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi mac80211 intel_rapl_common libarc4 snd_hda_codec edac_mce_amd snd_hda_core iwlwifi kvm_amd btusb snd_hwdep snd_seq btrtl btbcm btintel snd_seq_device raid0 nvidia(POE) bluetooth cfg80211 kvm snd_pcm drm_kms_helper snd_timer eeepc_wmi snd asus_wmi usblp irqbypass ecdh_generic sparse_keymap rapl video pcspkr wmi_bmof cec k10temp i2c_piix4 soundcore rfkill ecc apple_mfi_fastcharge acpi_cpufreq gpio_amdpt gpio_generic drm zram ip_tables crct10dif_pclmul crc32_pclmul mxm_wmi crc32c_intel ghash_clmulni_intel igc ccp nvme sp5100_tco nvme_core wmi fuse
CPU: 4 PID: 5660 Comm: kworker/4:0 Tainted: P      D W  OE     5.13.12-200.fc34.x86_64 #1
Hardware name: ASUS System Product Name/ROG STRIX B550-E GAMING, BIOS 2003 03/10/2021
Workqueue: events_freezable ieee80211_restart_work [mac80211]
RIP: 0010:drv_remove_interface+0xde/0xf0 [mac80211]
Code: 75 96 48 8b 83 80 04 00 00 48 8d b3 a0 04 00 00 48 c7 c7 40 ef 16 c3 c6 05 f4 73 0d 00 01 48 85 c0 48 0f 45 f0 e8 5d dd ac f0 <0f> 0b e9 67 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
RSP: 0018:ffffa9c2470dbd80 EFLAGS: 00010282
RAX: 000000000000003e RBX: ffff88b70536c000 RCX: 0000000000000027
RDX: ffff88be0eb18a08 RSI: 0000000000000001 RDI: ffff88be0eb18a00
RBP: ffff88b707dd0820 R08: 0000000000000000 R09: ffffa9c2470dbbb8
R10: ffffa9c2470dbbb0 R11: ffffffffb4d468c8 R12: ffff88b707dd0820
R13: ffff88b707dd1078 R14: ffff88b707dd0d18 R15: ffff88b70536cc30
FS:  0000000000000000(0000) GS:ffff88be0eb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555e5f49dff0 CR3: 00000002dc12a000 CR4: 0000000000750ee0
PKRU: 55555554
Call Trace:
 ieee80211_do_stop+0x5e8/0x830 [mac80211]
 ? mutex_lock+0xe/0x30
 ? ieee80211_handle_reconfig_failure+0xb9/0xe0 [mac80211]
 cfg80211_stop_p2p_device+0x4f/0x120 [cfg80211]
 cfg80211_shutdown_all_interfaces+0xa2/0xe0 [cfg80211]
 ieee80211_restart_work+0x11b/0x150 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30