Dear list,

I'm experiencing problems with the mwifiex_pcie driver on MS Surface
Pro 4 (with the 88W8897 chip).

The symtom is that the driver only works for a few minutes during
which various error messages is shown in syslog after which the device
becomes unavailable.

I've tried a bunch of kernels from 4.3 and upwards.

I'm attaching an example syslog (filtered for mwifiex) during a run
under the 4.5.0-rc4 kernel.

I should add that I have power management on the device (as displayed
by, e.g., iwconfig) switched off in an attempt to delimit causes of
failure.

Best regards,
Mikael D.
Feb 15 22:35:54 hat kernel: [    3.183579] mwifiex_pcie 0000:02:00.0: enabling device (0000 -> 0002)
Feb 15 22:35:54 hat kernel: [    3.183592] mwifiex_pcie: try set_consistent_dma_mask(32)
Feb 15 22:35:54 hat kernel: [    3.183617] mwifiex_pcie: PCI memory map Virt0: ffffc90001e00000 PCI memory map Virt2: ffffc90002000000
Feb 15 22:35:54 hat kernel: [    3.183652] mwifiex: rx work enabled, cpus 8
Feb 15 22:35:54 hat kernel: [    4.211923] mwifiex_pcie 0000:02:00.0: info: FW download over, size 803884 bytes
Feb 15 22:35:55 hat kernel: [    4.422396] Modules linked in: hid_sensor_gyro_3d hid_sensor_als hid_sensor_rotation hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_hub hid_generic joydev usbhid i2c_designware_platform i2c_designware_core tpm_crb snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel sha256_ssse3 sha256_generic hmac drbg ansi_cprng nls_utf8 aesni_intel nls_cp437 aes_x86_64 lrw gf128mul glue_helper vfat ablk_helper cryptd fat efi_pstore pcspkr efivars mwifiex_pcie mwifiex cfg80211 rfkill snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore i2c_i801 shpchp mei_me mei i915 drm_kms_helper intel_lpss_pci drm i2c_algo_bit soc_button_array evdev ac battery video intel_lpss_acpi intel_lpss mfd_core tpm_tis tpm acpi_pad cdc_ether button processor usbnet mii parport_pc ppdev lp parport efivarfs autofs4 ext4 crc16 mbcache jbd2 dm_mod hid_multitouch crc32c_intel xhci_pci xhci_hcd usbcore usb_common i2c_hid hid thermal
Feb 15 22:35:55 hat kernel: [    5.249980] mwifiex_pcie 0000:02:00.0: WLAN FW is active
Feb 15 22:35:55 hat kernel: [    5.389445] mwifiex_pcie 0000:02:00.0: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p53) 
Feb 15 22:35:55 hat kernel: [    5.389456] mwifiex_pcie 0000:02:00.0: driver_version = mwifiex 1.0 (15.68.7.p53) 
Feb 15 22:35:55 hat NetworkManager[696]: <info>  (mlan0): new 802.11 WiFi device (carrier: UNKNOWN, driver: 'mwifiex_pcie', ifindex: 3)
Feb 15 22:35:55 hat NetworkManager[696]: <info>  rfkill1: found WiFi radio killswitch (at /sys/devices/pci0000:00/0000:00:1d.0/0000:02:00.0/ieee80211/phy0/rfkill1) (driver mwifiex_pcie)
Feb 15 22:35:55 hat kernel: [    5.399733] mwifiex_pcie 0000:02:00.0 wlp2s0: renamed from mlan0
Feb 15 22:35:57 hat kernel: [    6.874067] mwifiex_pcie 0000:02:00.0: info: trying to associate to 'mamaliga' bssid 00:24:01:e2:6d:fd
Feb 15 22:35:57 hat kernel: [    6.937521] mwifiex_pcie 0000:02:00.0: info: associated to bssid 00:24:01:e2:6d:fd successfully
Feb 15 22:35:57 hat kernel: [    7.535826] Modules linked in: rfcomm bnep btusb btrtl btbcm btintel bluetooth pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) binfmt_misc vboxdrv(O) hid_sensor_gyro_3d hid_sensor_als hid_sensor_rotation hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_hub hid_generic joydev usbhid i2c_designware_platform i2c_designware_core tpm_crb snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel sha256_ssse3 sha256_generic hmac drbg ansi_cprng nls_utf8 aesni_intel nls_cp437 aes_x86_64 lrw gf128mul glue_helper vfat ablk_helper cryptd fat efi_pstore pcspkr efivars mwifiex_pcie mwifiex cfg80211 rfkill snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore i2c_i801 shpchp mei_me mei i915 drm_kms_helper intel_lpss_pci drm i2c_algo_bit soc_button_array evdev ac battery video intel_lpss_acpi intel_lpss mfd_core tpm_tis tpm acpi_pad cdc_ether button processor usbnet mii parport_pc ppdev lp parport efivarfs autofs4 ext4 crc16 mbcache jbd2 dm_mod hid_multitouch crc32c_intel xhci_pci xhci_hcd usbcore usb_common i2c_hid hid thermal
Feb 15 22:35:59 hat kernel: [    8.585888] Modules linked in: rfcomm bnep btusb btrtl btbcm btintel bluetooth pci_stub vboxpci(O) vboxnetadp(O) vboxnetflt(O) binfmt_misc vboxdrv(O) hid_sensor_gyro_3d hid_sensor_als hid_sensor_rotation hid_sensor_accel_3d hid_sensor_trigger hid_sensor_iio_common industrialio_triggered_buffer kfifo_buf industrialio hid_sensor_hub hid_generic joydev usbhid i2c_designware_platform i2c_designware_core tpm_crb snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel sha256_ssse3 sha256_generic hmac drbg ansi_cprng nls_utf8 aesni_intel nls_cp437 aes_x86_64 lrw gf128mul glue_helper vfat ablk_helper cryptd fat efi_pstore pcspkr efivars mwifiex_pcie mwifiex cfg80211 rfkill snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer snd soundcore i2c_i801 shpchp mei_me mei i915 drm_kms_helper intel_lpss_pci drm i2c_algo_bit soc_button_array evdev ac battery video intel_lpss_acpi intel_lpss mfd_core tpm_tis tpm acpi_pad cdc_ether button processor usbnet mii parport_pc ppdev lp parport efivarfs autofs4 ext4 crc16 mbcache jbd2 dm_mod hid_multitouch crc32c_intel xhci_pci xhci_hcd usbcore usb_common i2c_hid hid thermal
Feb 15 22:36:00 hat kernel: [    9.588497] mwifiex_pcie 0000:02:00.0: CMD_RESP: invalid cmd resp
Feb 15 22:36:00 hat kernel: [    9.941875] mwifiex_pcie 0000:02:00.0: There is no command but got cmdrsp
Feb 15 22:36:00 hat kernel: [    9.942101] mwifiex_pcie 0000:02:00.0: CMD_RESP: invalid cmd resp
Feb 15 22:36:00 hat kernel: [   10.028468] mwifiex_pcie 0000:02:00.0: There is no command but got cmdrsp
Feb 15 22:36:00 hat kernel: [   10.028591] mwifiex_pcie 0000:02:00.0: CMD_RESP: invalid cmd resp
Feb 15 22:36:00 hat kernel: [   10.382122] mwifiex_pcie 0000:02:00.0: There is no command but got cmdrsp
Feb 15 22:36:00 hat kernel: [   10.382486] mwifiex_pcie 0000:02:00.0: CMD_RESP: invalid cmd resp
Feb 15 22:36:11 hat kernel: [   20.735183] mwifiex_pcie 0000:02:00.0: mwifiex_cmd_timeout_func: Timeout cmd id = 0x107, act = 0x0
Feb 15 22:36:11 hat kernel: [   20.735197] mwifiex_pcie 0000:02:00.0: num_data_h2c_failure = 0
Feb 15 22:36:11 hat kernel: [   20.735205] mwifiex_pcie 0000:02:00.0: num_cmd_h2c_failure = 0
Feb 15 22:36:11 hat kernel: [   20.735209] mwifiex_pcie 0000:02:00.0: is_cmd_timedout = 1
Feb 15 22:36:11 hat kernel: [   20.735213] mwifiex_pcie 0000:02:00.0: num_tx_timeout = 0
Feb 15 22:36:11 hat kernel: [   20.735217] mwifiex_pcie 0000:02:00.0: last_cmd_index = 3
Feb 15 22:36:11 hat kernel: [   20.735223] mwifiex_pcie 0000:02:00.0: last_cmd_id: 07 01 07 01 10 00 07 01 07 01
Feb 15 22:36:11 hat kernel: [   20.735227] mwifiex_pcie 0000:02:00.0: last_cmd_act: 00 00 00 00 01 00 00 00 00 00
Feb 15 22:36:11 hat kernel: [   20.735231] mwifiex_pcie 0000:02:00.0: last_cmd_resp_index = 2
Feb 15 22:36:11 hat kernel: [   20.735236] mwifiex_pcie 0000:02:00.0: last_cmd_resp_id: 00 00 00 00 07 81 00 00 00 00
Feb 15 22:36:11 hat kernel: [   20.735240] mwifiex_pcie 0000:02:00.0: last_event_index = 3
Feb 15 22:36:11 hat kernel: [   20.735244] mwifiex_pcie 0000:02:00.0: last_event: 58 00 58 00 37 00 37 00 58 00
Feb 15 22:36:11 hat kernel: [   20.735249] mwifiex_pcie 0000:02:00.0: data_sent=0 cmd_sent=1
Feb 15 22:36:11 hat kernel: [   20.735253] mwifiex_pcie 0000:02:00.0: ps_mode=0 ps_state=0
Feb 15 22:36:11 hat kernel: [   20.735293] mwifiex_pcie 0000:02:00.0: ===mwifiex driverinfo dump start===
Feb 15 22:36:11 hat kernel: [   20.735397] mwifiex_pcie 0000:02:00.0: info: MWIFIEX VERSION: mwifiex 1.0 (15.68.7.p53) 
Feb 15 22:36:11 hat kernel: [   20.735465] mwifiex_pcie 0000:02:00.0: ===mwifiex driverinfo dump end===
Feb 15 22:36:11 hat kernel: [   20.748030] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:11 hat kernel: [   20.748032] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:11 hat kernel: [   20.748074] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:11 hat kernel: [   20.748075] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:15 hat kernel: [   25.068938] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:15 hat kernel: [   25.068947] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:15 hat kernel: [   25.069029] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:15 hat kernel: [   25.069031] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:21 hat kernel: [   31.072328] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:21 hat kernel: [   31.072336] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:21 hat kernel: [   31.072381] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:21 hat kernel: [   31.072382] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:27 hat kernel: [   37.069257] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:27 hat kernel: [   37.069262] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:27 hat kernel: [   37.069289] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:27 hat kernel: [   37.069291] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:33 hat kernel: [   43.075899] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:33 hat kernel: [   43.075902] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:33 hat kernel: [   43.075912] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:33 hat kernel: [   43.075914] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:39 hat kernel: [   48.783082] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:39 hat kernel: [   48.783085] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:39 hat kernel: [   48.783088] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:39 hat kernel: [   48.783089] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:39 hat kernel: [   49.070910] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:39 hat kernel: [   49.070914] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:39 hat kernel: [   49.070926] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:39 hat kernel: [   49.070927] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:42 hat kernel: [   52.073606] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:36:42 hat kernel: [   52.073609] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:36:45 hat kernel: [   55.073506] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:45 hat kernel: [   55.073509] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:45 hat kernel: [   55.073526] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:45 hat kernel: [   55.073527] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:51 hat kernel: [   61.076356] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:51 hat kernel: [   61.076358] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:51 hat kernel: [   61.076366] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:51 hat kernel: [   61.076367] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:54 hat kernel: [   64.269710] mwifiex_pcie 0000:02:00.0: Firmware dump Finished!
Feb 15 22:36:54 hat kernel: [   64.269828] mwifiex_pcie 0000:02:00.0: == mwifiex dump information to /sys/class/devcoredump start
Feb 15 22:36:54 hat kernel: [   64.270003] mwifiex_pcie 0000:02:00.0: == mwifiex dump information to /sys/class/devcoredump end
Feb 15 22:36:54 hat kernel: [   64.271356] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:57 hat kernel: [   67.077263] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:57 hat kernel: [   67.077276] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:57 hat kernel: [   67.077330] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:36:57 hat kernel: [   67.077335] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:36:59 hat kernel: [   69.105542] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:03 hat kernel: [   73.076566] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:03 hat kernel: [   73.076578] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:03 hat kernel: [   73.076631] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:03 hat kernel: [   73.076637] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:06 hat kernel: [   75.723750] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:09 hat kernel: [   79.078561] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:09 hat kernel: [   79.078575] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:09 hat kernel: [   79.078628] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:09 hat kernel: [   79.078634] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:15 hat kernel: [   84.709860] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:15 hat kernel: [   85.076708] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:15 hat kernel: [   85.076721] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:15 hat kernel: [   85.076774] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:15 hat kernel: [   85.076779] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:21 hat kernel: [   91.079684] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:21 hat kernel: [   91.079697] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:21 hat kernel: [   91.079750] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:21 hat kernel: [   91.079756] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:27 hat kernel: [   97.079684] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:27 hat kernel: [   97.079697] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:27 hat kernel: [   97.079750] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:27 hat kernel: [   97.079755] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:31 hat kernel: [  100.395485] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:33 hat kernel: [  103.077584] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:33 hat kernel: [  103.077596] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:33 hat kernel: [  103.077650] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:33 hat kernel: [  103.077656] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:39 hat kernel: [  109.081612] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:39 hat kernel: [  109.081624] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:39 hat kernel: [  109.081677] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:39 hat kernel: [  109.081683] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:45 hat kernel: [  115.081581] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:45 hat kernel: [  115.081593] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:45 hat kernel: [  115.081652] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:45 hat kernel: [  115.081658] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:45 hat kernel: [  115.083388] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:37:45 hat kernel: [  115.083402] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:37:47 hat kernel: [  116.802402] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:51 hat kernel: [  121.078237] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:51 hat kernel: [  121.078249] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:51 hat kernel: [  121.078361] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:51 hat kernel: [  121.078367] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:57 hat kernel: [  127.081872] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:57 hat kernel: [  127.081884] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:37:57 hat kernel: [  127.081937] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:37:57 hat kernel: [  127.081942] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:03 hat kernel: [  133.082832] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:03 hat kernel: [  133.082844] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:03 hat kernel: [  133.082898] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:03 hat kernel: [  133.082903] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:06 hat kernel: [  135.845014] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:09 hat kernel: [  139.080979] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:09 hat kernel: [  139.080991] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:09 hat kernel: [  139.081044] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:09 hat kernel: [  139.081050] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:15 hat kernel: [  145.083966] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:15 hat kernel: [  145.083978] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:15 hat kernel: [  145.084031] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:15 hat kernel: [  145.084036] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:21 hat kernel: [  151.083969] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:21 hat kernel: [  151.083981] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:21 hat kernel: [  151.084034] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:21 hat kernel: [  151.084040] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:22 hat kernel: [  151.722883] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:27 hat kernel: [  157.084958] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:27 hat kernel: [  157.084970] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:27 hat kernel: [  157.085022] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:27 hat kernel: [  157.085027] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:33 hat kernel: [  163.081669] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:33 hat kernel: [  163.081682] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:33 hat kernel: [  163.081739] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:33 hat kernel: [  163.081744] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:38 hat kernel: [  167.515649] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:39 hat kernel: [  169.083361] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:39 hat kernel: [  169.083373] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:39 hat kernel: [  169.083426] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:39 hat kernel: [  169.083431] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:45 hat kernel: [  175.086370] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:45 hat kernel: [  175.086383] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:45 hat kernel: [  175.086434] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:45 hat kernel: [  175.086440] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:51 hat kernel: [  181.086383] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:51 hat kernel: [  181.086395] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:51 hat kernel: [  181.086448] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:51 hat kernel: [  181.086454] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:54 hat kernel: [  183.395375] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:57 hat kernel: [  187.087379] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:57 hat kernel: [  187.087391] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:38:57 hat kernel: [  187.087445] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:38:57 hat kernel: [  187.087451] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:03 hat kernel: [  193.085233] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:03 hat kernel: [  193.085246] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:03 hat kernel: [  193.085299] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:03 hat kernel: [  193.085305] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:08 hat kernel: [  198.085786] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:39:08 hat kernel: [  198.085800] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:39:09 hat kernel: [  199.083037] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:09 hat kernel: [  199.083049] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:09 hat kernel: [  199.083139] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:09 hat kernel: [  199.083145] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:13 hat kernel: [  202.364445] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:15 hat kernel: [  205.083176] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:15 hat kernel: [  205.083188] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:15 hat kernel: [  205.083240] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:15 hat kernel: [  205.083246] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:21 hat kernel: [  211.089179] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:21 hat kernel: [  211.089192] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:21 hat kernel: [  211.089246] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:21 hat kernel: [  211.089251] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:27 hat kernel: [  217.089180] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:27 hat kernel: [  217.089192] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:27 hat kernel: [  217.089245] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:27 hat kernel: [  217.089251] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:29 hat kernel: [  218.739048] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:33 hat kernel: [  223.090168] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:33 hat kernel: [  223.090180] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:33 hat kernel: [  223.090233] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:33 hat kernel: [  223.090238] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:39 hat kernel: [  229.090161] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:39 hat kernel: [  229.090186] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:39 hat kernel: [  229.090240] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:39 hat kernel: [  229.090246] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:45 hat kernel: [  235.091192] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:45 hat kernel: [  235.091203] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:45 hat kernel: [  235.091256] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:45 hat kernel: [  235.091262] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:50 hat kernel: [  239.462411] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:51 hat kernel: [  241.091194] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:51 hat kernel: [  241.091205] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:51 hat kernel: [  241.091259] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:51 hat kernel: [  241.091265] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:57 hat kernel: [  247.090003] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:57 hat kernel: [  247.090016] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:39:57 hat kernel: [  247.090069] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:39:57 hat kernel: [  247.090075] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:03 hat kernel: [  253.091984] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:03 hat kernel: [  253.091996] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:03 hat kernel: [  253.092049] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:03 hat kernel: [  253.092055] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:09 hat kernel: [  259.092975] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:09 hat kernel: [  259.092987] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:09 hat kernel: [  259.093041] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:09 hat kernel: [  259.093046] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:10 hat kernel: [  259.154764] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:15 hat kernel: [  265.092990] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:15 hat kernel: [  265.093001] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:15 hat kernel: [  265.093055] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:15 hat kernel: [  265.093060] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:21 hat kernel: [  271.091935] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:21 hat kernel: [  271.091952] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:21 hat kernel: [  271.092032] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:21 hat kernel: [  271.092041] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:27 hat kernel: [  277.093975] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:27 hat kernel: [  277.093988] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:27 hat kernel: [  277.094042] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:27 hat kernel: [  277.094047] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:33 hat kernel: [  283.092432] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:33 hat kernel: [  283.092444] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:33 hat kernel: [  283.092498] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:33 hat kernel: [  283.092504] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:39 hat kernel: [  289.092902] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:39 hat kernel: [  289.092914] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:39 hat kernel: [  289.092967] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:39 hat kernel: [  289.092972] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:45 hat kernel: [  295.094513] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:45 hat kernel: [  295.094525] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:45 hat kernel: [  295.094578] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:45 hat kernel: [  295.094584] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:51 hat kernel: [  301.096526] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:51 hat kernel: [  301.096539] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:51 hat kernel: [  301.096592] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:51 hat kernel: [  301.096597] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:51 hat kernel: [  301.098075] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:40:51 hat kernel: [  301.098084] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:40:57 hat kernel: [  307.092667] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:57 hat kernel: [  307.092679] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:40:57 hat kernel: [  307.092770] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:40:57 hat kernel: [  307.092776] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:03 hat kernel: [  313.096898] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:03 hat kernel: [  313.096911] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:03 hat kernel: [  313.096964] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:03 hat kernel: [  313.096970] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:09 hat kernel: [  319.092092] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:09 hat kernel: [  319.092105] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:09 hat kernel: [  319.092162] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:09 hat kernel: [  319.092167] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:15 hat kernel: [  325.095857] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:15 hat kernel: [  325.095869] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:15 hat kernel: [  325.095922] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:15 hat kernel: [  325.095928] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:21 hat kernel: [  331.098869] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:21 hat kernel: [  331.098881] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:21 hat kernel: [  331.098935] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:21 hat kernel: [  331.098941] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:27 hat kernel: [  337.098903] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:27 hat kernel: [  337.098914] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:27 hat kernel: [  337.098967] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:27 hat kernel: [  337.098973] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:33 hat kernel: [  343.099859] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:33 hat kernel: [  343.099870] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:33 hat kernel: [  343.099923] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:33 hat kernel: [  343.099928] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:39 hat kernel: [  349.099912] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:39 hat kernel: [  349.099924] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:39 hat kernel: [  349.099977] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:39 hat kernel: [  349.099983] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:45 hat kernel: [  355.100931] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:45 hat kernel: [  355.100944] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:45 hat kernel: [  355.101003] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:45 hat kernel: [  355.101008] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:51 hat kernel: [  361.101005] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:51 hat kernel: [  361.101016] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:51 hat kernel: [  361.101070] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:51 hat kernel: [  361.101075] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:57 hat kernel: [  367.102044] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:57 hat kernel: [  367.102056] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:41:57 hat kernel: [  367.102110] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:41:57 hat kernel: [  367.102115] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:03 hat kernel: [  373.102126] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:03 hat kernel: [  373.102138] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:03 hat kernel: [  373.102191] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:03 hat kernel: [  373.102196] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:09 hat kernel: [  379.098610] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:09 hat kernel: [  379.098627] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:09 hat kernel: [  379.098685] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:09 hat kernel: [  379.098690] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:15 hat kernel: [  385.103632] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:15 hat kernel: [  385.103644] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:15 hat kernel: [  385.103703] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:15 hat kernel: [  385.103708] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:21 hat kernel: [  391.103691] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:21 hat kernel: [  391.103704] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:21 hat kernel: [  391.103757] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:21 hat kernel: [  391.103762] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:27 hat kernel: [  397.104740] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:27 hat kernel: [  397.104752] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:27 hat kernel: [  397.104804] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:27 hat kernel: [  397.104810] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:33 hat kernel: [  403.104758] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:33 hat kernel: [  403.104769] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:33 hat kernel: [  403.104822] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:33 hat kernel: [  403.104827] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:39 hat kernel: [  409.105816] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:39 hat kernel: [  409.105829] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:39 hat kernel: [  409.105882] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:39 hat kernel: [  409.105887] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:45 hat kernel: [  415.105842] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:45 hat kernel: [  415.105854] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:45 hat kernel: [  415.105907] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:45 hat kernel: [  415.105912] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:51 hat kernel: [  421.106957] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:51 hat kernel: [  421.106969] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:51 hat kernel: [  421.107022] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:51 hat kernel: [  421.107027] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:51 hat kernel: [  421.108628] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:42:51 hat kernel: [  421.108642] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:42:57 hat kernel: [  427.102885] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:57 hat kernel: [  427.102897] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:42:57 hat kernel: [  427.103020] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:42:57 hat kernel: [  427.103026] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:03 hat kernel: [  433.105336] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:03 hat kernel: [  433.105349] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:03 hat kernel: [  433.105403] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:03 hat kernel: [  433.105408] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:09 hat kernel: [  439.108364] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:09 hat kernel: [  439.108376] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:09 hat kernel: [  439.108428] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:09 hat kernel: [  439.108433] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:15 hat kernel: [  445.103364] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:15 hat kernel: [  445.103375] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:15 hat kernel: [  445.103428] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:15 hat kernel: [  445.103433] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:21 hat kernel: [  451.109407] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:21 hat kernel: [  451.109419] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:21 hat kernel: [  451.109473] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:21 hat kernel: [  451.109478] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:27 hat kernel: [  457.109523] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:27 hat kernel: [  457.109534] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:27 hat kernel: [  457.109586] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:27 hat kernel: [  457.109591] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:33 hat kernel: [  463.110523] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:33 hat kernel: [  463.110534] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:33 hat kernel: [  463.110586] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:33 hat kernel: [  463.110592] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:39 hat kernel: [  469.110568] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:39 hat kernel: [  469.110579] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:39 hat kernel: [  469.110631] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:39 hat kernel: [  469.110637] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:45 hat kernel: [  475.111573] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:45 hat kernel: [  475.111584] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:45 hat kernel: [  475.111636] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:45 hat kernel: [  475.111641] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:51 hat kernel: [  481.112613] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:51 hat kernel: [  481.112625] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:51 hat kernel: [  481.112677] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:51 hat kernel: [  481.112683] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:57 hat kernel: [  487.112693] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:57 hat kernel: [  487.112705] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:43:57 hat kernel: [  487.112758] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:43:57 hat kernel: [  487.112764] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:03 hat kernel: [  493.112759] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:03 hat kernel: [  493.112771] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:03 hat kernel: [  493.112824] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:03 hat kernel: [  493.112830] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:09 hat kernel: [  499.113798] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:09 hat kernel: [  499.113810] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:09 hat kernel: [  499.113864] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:09 hat kernel: [  499.113869] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:15 hat kernel: [  505.113814] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:15 hat kernel: [  505.113826] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:15 hat kernel: [  505.113880] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:15 hat kernel: [  505.113885] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:21 hat kernel: [  511.111053] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:21 hat kernel: [  511.111065] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:21 hat kernel: [  511.111118] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:21 hat kernel: [  511.111123] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:27 hat kernel: [  517.115142] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:27 hat kernel: [  517.115154] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:27 hat kernel: [  517.115207] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:27 hat kernel: [  517.115212] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:33 hat kernel: [  523.116128] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:33 hat kernel: [  523.116139] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:33 hat kernel: [  523.116201] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:33 hat kernel: [  523.116207] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:39 hat kernel: [  529.116183] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:39 hat kernel: [  529.116195] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:39 hat kernel: [  529.116248] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:39 hat kernel: [  529.116254] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:45 hat kernel: [  535.117186] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:45 hat kernel: [  535.117197] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:45 hat kernel: [  535.117249] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:45 hat kernel: [  535.117255] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:51 hat kernel: [  541.117219] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:51 hat kernel: [  541.117231] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:51 hat kernel: [  541.117283] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:51 hat kernel: [  541.117289] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:51 hat kernel: [  541.118793] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:44:51 hat kernel: [  541.118812] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:44:57 hat kernel: [  547.114037] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:57 hat kernel: [  547.114048] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:44:57 hat kernel: [  547.114147] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:44:57 hat kernel: [  547.114152] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:03 hat kernel: [  553.118308] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:03 hat kernel: [  553.118321] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:03 hat kernel: [  553.118374] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:03 hat kernel: [  553.118379] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:09 hat kernel: [  559.119311] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:09 hat kernel: [  559.119323] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:09 hat kernel: [  559.119377] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:09 hat kernel: [  559.119383] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:15 hat kernel: [  565.119296] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:15 hat kernel: [  565.119307] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:15 hat kernel: [  565.119359] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:15 hat kernel: [  565.119364] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:21 hat kernel: [  571.115897] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:21 hat kernel: [  571.115913] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:21 hat kernel: [  571.115966] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:21 hat kernel: [  571.115971] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:27 hat kernel: [  577.120882] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:27 hat kernel: [  577.120894] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:27 hat kernel: [  577.120946] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:27 hat kernel: [  577.120952] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:33 hat kernel: [  583.120910] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:33 hat kernel: [  583.120922] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:33 hat kernel: [  583.120975] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:33 hat kernel: [  583.120980] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:39 hat kernel: [  589.121919] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:39 hat kernel: [  589.121932] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:39 hat kernel: [  589.121984] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:39 hat kernel: [  589.121989] mwifiex_pcie 0000:02:00.0: failed to get signal information
Feb 15 22:45:43 hat kernel: [  592.874803] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.874814] mwifiex_pcie 0000:02:00.0: crypto keys added
Feb 15 22:45:43 hat kernel: [  592.874929] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875001] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875017] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.875027] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875035] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.875042] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875049] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.875109] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875118] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.875126] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875133] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.875140] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:43 hat kernel: [  592.875148] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:43 hat kernel: [  592.975536] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:45:43 hat kernel: [  592.975549] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:45:47 hat kernel: [  596.380061] mwifiex_pcie 0000:02:00.0: info: successfully disconnected from 00:24:01:e2:6d:fd: reason code 2
Feb 15 22:45:47 hat kernel: [  596.380195] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380205] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:47 hat kernel: [  596.380211] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380217] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:47 hat kernel: [  596.380223] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380228] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:47 hat kernel: [  596.380234] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380239] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:47 hat kernel: [  596.380245] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380250] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:47 hat kernel: [  596.380255] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:47 hat kernel: [  596.380261] mwifiex_pcie 0000:02:00.0: deleting the crypto keys
Feb 15 22:45:58 hat kernel: [  608.149010] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149325] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149350] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149360] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149363] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149540] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149658] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149672] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.149782] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.166719] mwifiex_pcie 0000:02:00.0: PREP_CMD: FW is in bad state
Feb 15 22:45:58 hat kernel: [  608.167805] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:45:58 hat kernel: [  608.167809] mwifiex_pcie 0000:02:00.0: scan failed: -14
Feb 15 22:46:01 hat kernel: [  611.121082] mwifiex_pcie 0000:02:00.0: Ignore scan. Card removed or firmware in bad state
Feb 15 22:46:01 hat kernel: [  611.121096] mwifiex_pcie 0000:02:00.0: scan failed: -14
...

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