Description of problem: switched wlan off and on again using the hw rfkill switch Additional info: reporter: libreport-2.7.2 WARNING: CPU: 1 PID: 2586 at drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1285 iwl_mvm_mac_ctxt_add+0xa9/0xc0 [iwlmvm] Adding active MAC f8:16:54:e3:ad:0b/10 Modules linked in: ccm rfcomm cmac bnep arc4 uvcvideo btusb videobuf2_vmalloc videobuf2_memops btrtl iwlmvm videobuf2_v4l2 btbcm btintel videobuf2_core bluetooth videodev mac80211 qcserial media usb_wwan pn544_mei intel_rapl iwlwifi mei_phy pn544 hci x86_pkg_temp_thermal nfc intel_powerclamp coretemp dell_laptop iTCO_wdt mei_wdt kvm_intel iTCO_vendor_support dell_wmi ppdev sparse_keymap cfg80211 dell_smbios kvm dcdbas irqbypass intel_cstate dell_smm_hwmon intel_uncore intel_rapl_perf snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic snd_soc_rt5640 snd_soc_rl6231 snd_soc_core snd_hda_intel joydev snd_hda_codec snd_compress snd_pcm_dmaengine ac97_bus snd_seq mei_me lpc_ich snd_hda_core i2c_i801 shpchp mei snd_seq_device snd_hwdep wmi snd_pcm snd_timer parport_pc parport snd elan_i2c snd_soc_sst_acpi tpm_tis snd_soc_sst_match soundcore dell_rbtn i2c_designware_platform i2c_designware_core spi_pxa2xx_platform tpm rfkill nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc btrfs xor raid6_pq dm_crypt cdc_mbim cdc_wdm cdc_ncm usbnet mii i915 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper e1000e drm serio_raw ptp sdhci_pci pps_core sdhci_acpi sdhci mmc_core video i2c_hid fjes CPU: 1 PID: 2586 Comm: wpa_supplicant Not tainted 4.7.4-200.fc24.x86_64 #1 Hardware name: Dell Inc. Latitude E7240/05PTPV, BIOS A15 05/19/2015 0000000000000286 00000000f91d732f ffff88020611b920 ffffffff983d994f ffff88020611b970 0000000000000000 ffff88020611b960 ffffffff9809faab 0000050500000000 ffff8801962e6b90 ffff8800d89dd568 ffff8800d89dd560 Call Trace: [<ffffffff983d994f>] dump_stack+0x63/0x84 [<ffffffff9809faab>] __warn+0xcb/0xf0 [<ffffffff9809fb2f>] warn_slowpath_fmt+0x5f/0x80 [<ffffffffc0e13039>] iwl_mvm_mac_ctxt_add+0xa9/0xc0 [iwlmvm] [<ffffffffc0e0c3e6>] iwl_mvm_mac_add_interface+0xe6/0x250 [iwlmvm] [<ffffffffc0e36844>] ? iwl_led_brightness_set+0x34/0x40 [iwlmvm] [<ffffffffc0ce18ce>] drv_add_interface+0x4e/0x140 [mac80211] [<ffffffffc0cf6905>] ieee80211_do_open+0x435/0x950 [mac80211] [<ffffffffc0cfc649>] ieee80211_start_p2p_device+0x59/0x70 [mac80211] [<ffffffffc0adda66>] nl80211_start_p2p_device+0x76/0x120 [cfg80211] [<ffffffff9870621b>] genl_family_rcv_msg+0x1db/0x3c0 [<ffffffff987029ee>] ? __netlink_sendskb+0x3e/0x60 [<ffffffff98706400>] ? genl_family_rcv_msg+0x3c0/0x3c0 [<ffffffff98706487>] genl_rcv_msg+0x87/0xc0 [<ffffffff98705984>] netlink_rcv_skb+0xa4/0xc0 [<ffffffff98706028>] genl_rcv+0x28/0x40 [<ffffffff9870536a>] netlink_unicast+0x19a/0x230 [<ffffffff987056f7>] netlink_sendmsg+0x2f7/0x3b0 [<ffffffff986aea88>] sock_sendmsg+0x38/0x50 [<ffffffff986af53e>] ___sys_sendmsg+0x28e/0x2a0 [<ffffffff986aea88>] ? sock_sendmsg+0x38/0x50 [<ffffffff986af071>] ? SYSC_sendto+0x101/0x190 [<ffffffff986afe94>] __sys_sendmsg+0x54/0x90 [<ffffffff986afee2>] SyS_sendmsg+0x12/0x20 [<ffffffff987eb872>] entry_SYSCALL_64_fastpath+0x1a/0xa4
Created attachment 1206524 [details] File: dmesg
and again, this time after toggling rfkill after suspend to ram: [13238.180713] iwlwifi 0000:02:00.0: RF_KILL bit toggled to disable radio. [13238.277580] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.277620] iwlwifi 0000:02:00.0: Error sending TXPATH_FLUSH: enqueue_hcmd failed: -5 [13238.277625] iwlwifi 0000:02:00.0: Failed to send flush command (-5) [13238.374285] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.374314] iwlwifi 0000:02:00.0: Error sending REMOVE_STA: enqueue_hcmd failed: -5 [13238.374317] iwlwifi 0000:02:00.0: Failed to remove station. Id=2 [13238.374319] iwlwifi 0000:02:00.0: Failed sending remove station [13238.471660] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.471686] iwlwifi 0000:02:00.0: Error sending BINDING_CONTEXT_CMD: enqueue_hcmd failed: -5 [13238.471691] iwlwifi 0000:02:00.0: Failed to send binding (action:3): -5 [13238.567162] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.567180] iwlwifi 0000:02:00.0: Error sending MAC_PM_POWER_TABLE: enqueue_hcmd failed: -5 [13238.644409] atkbd serio0: Unknown key pressed (translated set 2, code 0x88 on isa0060/serio0). [13238.644411] atkbd serio0: Use 'setkeycodes e008 <keycode>' to make it known. [13238.665765] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.665788] iwlwifi 0000:02:00.0: Error sending MAC_CONTEXT_CMD: enqueue_hcmd failed: -5 [13238.665790] iwlwifi 0000:02:00.0: Failed to remove MAC context: -5 [13238.762587] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.762596] iwlwifi 0000:02:00.0: Error sending SCD_QUEUE_CFG: enqueue_hcmd failed: -5 [13238.762599] iwlwifi 0000:02:00.0: Failed to disable queue 8 (ret=-5) [13238.857181] iwlwifi 0000:02:00.0: Failed to wake NIC for hcmd [13238.857211] iwlwifi 0000:02:00.0: Error sending TXPATH_FLUSH: enqueue_hcmd failed: -5 [13238.857215] iwlwifi 0000:02:00.0: Failed to send flush command (-5) [13238.860574] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [13238.860908] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [13238.939502] usb 1-1.3: new full-speed USB device number 5 using ehci-pci [13239.026502] usb 1-1.3: New USB device found, idVendor=8087, idProduct=07dc [13239.026505] usb 1-1.3: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [13239.039762] Bluetooth: hci0: read Intel version: 370710018002030d00 [13239.039791] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [13239.078638] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [13239.078968] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [13239.094585] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [13239.094962] ------------[ cut here ]------------ [13239.094976] WARNING: CPU: 0 PID: 1168 at drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c:1285 iwl_mvm_mac_ctxt_add+0xa9/0xc0 [iwlmvm] [13239.094983] Adding active MAC f8:16:54:e3:ad:0b/10 [13239.094985] Modules linked in: ccm rfcomm cmac bnep arc4 uvcvideo btusb btrtl btbcm videobuf2_vmalloc btintel videobuf2_memops videobuf2_v4l2 bluetooth videobuf2_core videodev qcserial media usb_wwan intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp pn544_mei kvm_intel iwlmvm mei_phy pn544 ppdev hci mac80211 kvm nfc dell_wmi sparse_keymap dell_laptop dell_smbios iTCO_wdt dcdbas irqbypass mei_wdt iTCO_vendor_support intel_cstate dell_smm_hwmon intel_uncore intel_rapl_perf iwlwifi snd_soc_rt5640 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi cfg80211 joydev snd_hda_intel snd_hda_codec snd_hda_core snd_soc_rl6231 snd_soc_core snd_hwdep wmi parport_pc snd_seq snd_compress parport snd_soc_sst_acpi snd_pcm_dmaengine snd_seq_device elan_i2c ac97_bus snd_soc_sst_match dell_rbtn snd_pcm [13239.095026] i2c_designware_platform spi_pxa2xx_platform i2c_designware_core mei_me rfkill i2c_i801 snd_timer mei snd lpc_ich shpchp tpm_tis soundcore tpm nfsd auth_rpcgss nfs_acl lockd grace sunrpc binfmt_misc btrfs xor raid6_pq dm_crypt cdc_mbim cdc_wdm cdc_ncm usbnet mii i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ghash_clmulni_intel drm_kms_helper e1000e drm serio_raw sdhci_pci ptp sdhci_acpi pps_core sdhci mmc_core video i2c_hid fjes [13239.095053] CPU: 0 PID: 1168 Comm: wpa_supplicant Not tainted 4.7.5-200.fc24.x86_64 #1 [13239.095054] Hardware name: Dell Inc. Latitude E7240/05PTPV, BIOS A15 05/19/2015 [13239.095056] 0000000000000286 0000000073639b60 ffff8800ce04b920 ffffffffb13daaaf [13239.095059] ffff8800ce04b970 0000000000000000 ffff8800ce04b960 ffffffffb10a0b0b [13239.095062] 0000050500000000 ffff88020d86cb90 ffff88020e0bd568 ffff88020e0bd560 [13239.095065] Call Trace: [13239.095071] [<ffffffffb13daaaf>] dump_stack+0x63/0x84 [13239.095075] [<ffffffffb10a0b0b>] __warn+0xcb/0xf0 [13239.095079] [<ffffffffb10a0b8f>] warn_slowpath_fmt+0x5f/0x80 [13239.095087] [<ffffffffc0c09039>] iwl_mvm_mac_ctxt_add+0xa9/0xc0 [iwlmvm] [13239.095093] [<ffffffffc0c023e6>] iwl_mvm_mac_add_interface+0xe6/0x250 [iwlmvm] [13239.095109] [<ffffffffc0b508ce>] drv_add_interface+0x4e/0x140 [mac80211] [13239.095124] [<ffffffffc0b65905>] ieee80211_do_open+0x435/0x950 [mac80211] [13239.095138] [<ffffffffc0b6b649>] ieee80211_start_p2p_device+0x59/0x70 [mac80211] [13239.095155] [<ffffffffc0935a76>] nl80211_start_p2p_device+0x76/0x120 [cfg80211] [13239.095160] [<ffffffffb1706f5b>] genl_family_rcv_msg+0x1db/0x3c0 [13239.095163] [<ffffffffb170372e>] ? __netlink_sendskb+0x3e/0x60 [13239.095165] [<ffffffffb1707140>] ? genl_family_rcv_msg+0x3c0/0x3c0 [13239.095168] [<ffffffffb17071c7>] genl_rcv_msg+0x87/0xc0 [13239.095170] [<ffffffffb17066c4>] netlink_rcv_skb+0xa4/0xc0 [13239.095172] [<ffffffffb1706d68>] genl_rcv+0x28/0x40 [13239.095174] [<ffffffffb17060aa>] netlink_unicast+0x19a/0x230 [13239.095177] [<ffffffffb1706437>] netlink_sendmsg+0x2f7/0x3b0 [13239.095181] [<ffffffffb16afa88>] sock_sendmsg+0x38/0x50 [13239.095183] [<ffffffffb16b053e>] ___sys_sendmsg+0x28e/0x2a0 [13239.095187] [<ffffffffb16afa88>] ? sock_sendmsg+0x38/0x50 [13239.095189] [<ffffffffb16b0071>] ? SYSC_sendto+0x101/0x190 [13239.095192] [<ffffffffb16b0e94>] __sys_sendmsg+0x54/0x90 [13239.095194] [<ffffffffb16b0ee2>] SyS_sendmsg+0x12/0x20 [13239.095197] [<ffffffffb17ec572>] entry_SYSCALL_64_fastpath+0x1a/0xa4 [13239.095199] ---[ end trace eb22e2d9aa30952f ]---
*********** MASS BUG UPDATE ************** We apologize for the inconvenience. There are a large number of bugs to go through and several of them have gone stale. Due to this, we are doing a mass bug update across all of the Fedora 24 kernel bugs. Fedora 25 has now been rebased to 4.10.9-100.fc24. Please test this kernel update (or newer) and let us know if you issue has been resolved or if it is still present with the newer kernel. If you have moved on to Fedora 26, and are still experiencing this issue, please change the version to Fedora 26. If you experience different issues, please open a new bug report for those.
*********** MASS BUG UPDATE ************** This bug is being closed with INSUFFICIENT_DATA as there has not been a response in 2 weeks. If you are still experiencing this issue, please reopen and attach the relevant data from the latest kernel you are running and any data that might have been requested previously.