Hi!
My new Thinkpad T470p regularly triggers this warning.
Seems to happy only after resuming from suspend.
[147242.220708] PM: Finishing wakeup.
[147242.220711] OOM killer enabled.
[147242.220711] Restarting tasks ...
[147242.221908] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015
[147242.222888] [drm] RC6 on
[147242.227695] Bluetooth: hci0: Device revision is 16
[147242.227696] Bluetooth: hci0: Secure boot is enabled
[147242.227697] Bluetooth: hci0: OTP lock is enabled
[147242.227697] Bluetooth: hci0: API lock is enabled
[147242.227698] Bluetooth: hci0: Debug lock is disabled
[147242.227698] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[147242.227701] firmware request while host is not available
[147242.227708] ------------[ cut here ]------------
[147242.227713] WARNING: CPU: 3 PID: 2952 at drivers/base/firmware_class.c:1225 _request_firmware+0x329/0x890
[147242.227713] Modules linked in: rndis_wlan rndis_host cdc_ether cdc_phonet usbnet phonet mii cdc_acm nls_utf8 udf crc_itu_t msr fuse tun ppp_deflate bsd_comp ppp_async ppp_generic slhc sr_mod cdrom uas usb_storage option usb_wwan usbserial ctr ccm rfcomm nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit af_packet binfmt_misc ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c ip6table_filter ip6_tables x_tables bnep snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 btusb hci_uart btrtl btbcm btqca btintel bluetooth snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep
[147242.227739] snd_pcm iwlmvm mac80211 snd_timer intel_rapl x86_pkg_temp_thermal iwlwifi intel_powerclamp cfg80211 coretemp e1000e mei_me ptp kvm_intel iTCO_wdt rtsx_pci_ms thinkpad_acpi iTCO_vendor_support memstick kvm snd irqbypass drbg pcspkr joydev wmi_bmof i2c_i801 pps_core mei shpchp intel_pch_thermal soundcore battery ac ansi_cprng ecdh_generic rfkill crc16 pinctrl_sunrisepoint pinctrl_intel thermal intel_lpss_acpi intel_lpss tpm_crb acpi_pad btrfs xor raid6_pq dm_crypt crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc rtsx_pci_sdmmc mmc_core aesni_intel aes_x86_64 crypto_simd glue_helper cryptd serio_raw nvme nvme_core i915 xhci_pci rtsx_pci mfd_core i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops xhci_hcd drm usbcore wmi video i2c_hid button dm_mirror
[147242.227767] dm_region_hash dm_log dm_mod sg scsi_mod efivarfs autofs4
[147242.227771] CPU: 3 PID: 2952 Comm: kworker/u9:0 Tainted: G W 4.13.0-rc4-rw+ #5
[147242.227772] Hardware name: LENOVO 20J6CTO1WW/20J6CTO1WW, BIOS R0FET34W (1.14 ) 06/30/2017
[147242.227783] Workqueue: hci0 hci_power_on [bluetooth]
[147242.227784] task: ffff88011e47cb00 task.stack: ffffc90008294000
[147242.227786] RIP: 0010:_request_firmware+0x329/0x890
[147242.227786] RSP: 0018:ffffc90008297c88 EFLAGS: 00010286
[147242.227787] RAX: 000000000000002c RBX: ffffc90008297d58 RCX: 0000000000000006
[147242.227788] RDX: 0000000000000000 RSI: 0000000000000082 RDI: ffff88041f58e010
[147242.227788] RBP: ffffc90008297ce8 R08: 0000000000000000 R09: 0000000000000ba3
[147242.227789] R10: 0000000000000004 R11: 0000000000000ba2 R12: ffff8803a731dd40
[147242.227789] R13: ffffc90008297d40 R14: 0000000000000000 R15: ffffffff81ae61b0
[147242.227790] FS: 0000000000000000(0000) GS:ffff88041f580000(0000) knlGS:0000000000000000
[147242.227791] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[147242.227791] CR2: 00007f8f905bb2d8 CR3: 000000032225d000 CR4: 00000000003406e0
[147242.227792] Call Trace:
[147242.227795] request_firmware+0x37/0x50
[147242.227798] btusb_setup_intel_new+0x257/0x7c0 [btusb]
[147242.227806] ? usb_autopm_put_interface+0x30/0x40 [usbcore]
[147242.227812] hci_dev_do_open+0x3ff/0x530 [bluetooth]
[147242.227814] ? __switch_to+0x21a/0x440
[147242.227819] hci_power_on+0x43/0x220 [bluetooth]
[147242.227821] ? __schedule+0x29a/0x8c0
[147242.227823] process_one_work+0x13f/0x3a0
[147242.227824] worker_thread+0x4d/0x3d0
[147242.227825] kthread+0x114/0x150
[147242.227826] ? rescuer_thread+0x350/0x350
[147242.227828] ? kthread_park+0x60/0x60
[147242.227829] ? do_syscall_64+0x6e/0x160
[147242.227831] ret_from_fork+0x25/0x30
[147242.227831] Code: ff 8b 55 c4 48 8b 75 c8 4c 89 e7 e8 12 fb ff ff 41 89 c1 e9 11 ff ff ff e8 25 9c 1c 00 48 c7 c7 18 4e aa 81 31 c0 e8 9a a3 bc ff <0f> ff 41 b9 90 ff ff ff e9 0e fd ff ff 4c 89 f7 e8 72 e8 1b 00
[147242.227848] ---[ end trace 2d0d21cf844f8a8d ]---
Is this known?
Thanks,
//richard
--
sigma star gmbh - Eduard-Bodem-Gasse 6 - 6020 Innsbruck - Austria
ATU66964118 - FN 374287y
On 08/28/2017 02:45 PM, Vlastimil Babka wrote:
> On 08/28/2017 01:50 PM, Vlastimil Babka wrote:
>> On 08/15/2017 01:41 PM, Richard Weinberger wrote:
>>> Marcel,
>>>
>>> Am Dienstag, 15. August 2017, 12:22:27 CEST schrieb Marcel Holtmann:
>>>>> Is this known?
>>>>
>>>> It is not known, but it is also unclear why this happens. Basically the card
>>>> looses power and thus ends up in bootloader mode.
>>>>
>>>
>>> Hm, maybe a BIOS issue?
>>
>> Same here on a T460, also happens on resume from suspend to RAM. Looks
>> like a regression though. First instance I found in the logs is from
>> 4.13-rc2. Looks like previously I've been running 4.11, and managed to
>> skip 4.12 on this laptop. Can check 4.12, though.
>
> Yep, seems to work on 4.12.8, this after resume:
>
> [ 178.837204] PM: Finishing wakeup.
> [ 178.837207] OOM killer enabled.
> [ 178.837211] Restarting tasks ... done.
> [ 178.844792] thermal thermal_zone3: failed to read out thermal zone (-5)
> [ 178.849009] [drm] RC6 on
> [ 178.851064] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
> [ 178.858072] Bluetooth: hci0: Device revision is 5
> [ 178.858076] Bluetooth: hci0: Secure boot is enabled
> [ 178.858077] Bluetooth: hci0: OTP lock is enabled
> [ 178.858078] Bluetooth: hci0: API lock is enabled
> [ 178.858078] Bluetooth: hci0: Debug lock is disabled
> [ 178.858079] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
> [ 178.858082] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
>
> ...
>
> [ 180.402942] Bluetooth: hci0: Waiting for firmware download to complete
> [ 180.403039] Bluetooth: hci0: Firmware loaded in 1516730 usecs
> [ 180.403048] Bluetooth: hci0: Waiting for device to boot
> [ 180.414070] Bluetooth: hci0: Device booted in 10769 usecs
> [ 180.414074] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
> [ 180.418111] Bluetooth: hci0: Applying Intel DDC parameters completed
And for completeness, 4.13 from my laptop:
[ 76.875780] PM: Finishing wakeup.
[ 76.875783] OOM killer enabled.
[ 76.875789] Restarting tasks ...
[ 76.876808] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[ 76.883842] Bluetooth: hci0: Device revision is 5
[ 76.883852] Bluetooth: hci0: Secure boot is enabled
[ 76.883857] Bluetooth: hci0: OTP lock is enabled
[ 76.883861] Bluetooth: hci0: API lock is enabled
[ 76.883865] Bluetooth: hci0: Debug lock is disabled
[ 76.883870] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 76.883879] firmware request while host is not available
[ 76.883911] ------------[ cut here ]------------
[ 76.883927] WARNING: CPU: 0 PID: 2760 at ../drivers/base/firmware_class.c:1243 _request_firmware+0x409/0x8e0
[ 76.883931] Modules linked in: ccm rfcomm af_packet nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp iptable_filter ip6table_mangle nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c ip6table_filter ip6_tables x_tables bnep msr dm_crypt algif_skcipher af_alg btusb uvcvideo btrtl videobuf2_vmalloc btbcm videobuf2_memops btintel videobuf2_v4l2 videobuf2_core videodev bluetooth ecdh_generic arc4 snd_hda_codec_hdmi snd_hda_codec_realtek intel_rapl snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp snd_soc_skl coretemp snd_soc_skl_ipc snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core kvm_intel snd_soc_sst_match snd_soc_core snd_compress kvm snd_pcm_dmaengine
[ 76.884034] irqbypass nls_iso8859_1 crct10dif_pclmul nls_cp437 crc32_pclmul vfat dm_mod fat ghash_clmulni_intel pcbc iwlmvm snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep mac80211 iTCO_wdt snd_pcm iTCO_vendor_support wmi_bmof mei_wdt snd_timer iwlwifi aesni_intel aes_x86_64 crypto_simd thinkpad_acpi glue_helper cryptd rtsx_pci_ms snd cfg80211 e1000e ptp memstick tpm_tis pcspkr joydev i2c_i801 tpm_tis_core pps_core soundcore shpchp tpm rfkill battery thermal ac wmi mei_me mei intel_pch_thermal btrfs xor rtsx_pci_sdmmc mmc_core raid6_pq crc32c_intel i915 xhci_pci xhci_hcd i2c_algo_bit serio_raw drm_kms_helper syscopyarea sysfillrect sysimgblt rtsx_pci fb_sys_fops video button drm usbcore sg efivarfs
[ 76.884154] CPU: 0 PID: 2760 Comm: kworker/u9:4 Not tainted 4.13.0-rc6-2.g43edc52-default #1
[ 76.884159] Hardware name: LENOVO 20FMS27W03/20FMS27W03, BIOS R06ET42W (1.16 ) 09/20/2016
[ 76.884203] Workqueue: hci0 hci_power_on [bluetooth]
[ 76.884210] task: ffff916ffa7fc0c0 task.stack: ffff9f260314c000
[ 76.884222] RIP: 0010:_request_firmware+0x409/0x8e0
[ 76.884227] RSP: 0000:ffff9f260314fcd0 EFLAGS: 00010286
[ 76.884234] RAX: 000000000000002c RBX: ffff9f260314fd88 RCX: 0000000000000006
[ 76.884239] RDX: 0000000000000007 RSI: 0000000000000082 RDI: ffff91706140e290
[ 76.884244] RBP: ffff9f260314fd70 R08: 0000000000000000 R09: 00000000000003b7
[ 76.884249] R10: ffff9f260314fcc0 R11: ffffffff8f4b022d R12: ffff9170469d3800
[ 76.884253] R13: ffff917057217900 R14: ffff917057217908 R15: ffff9170475ae3c8
[ 76.884259] FS: 0000000000000000(0000) GS:ffff917061400000(0000) knlGS:0000000000000000
[ 76.884265] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 76.884270] CR2: 00005589d52fc000 CR3: 0000000217cbd000 CR4: 00000000003406f0
[ 76.884274] Call Trace:
[ 76.884289] ? snprintf+0x36/0x40
[ 76.884300] request_firmware+0x32/0x50
[ 76.884313] btusb_setup_intel_new+0x206/0x750 [btusb]
[ 76.884323] ? __pm_runtime_idle+0x48/0x60
[ 76.884363] hci_dev_do_open+0x3ac/0x540 [bluetooth]
[ 76.884375] ? finish_task_switch+0x75/0x200
[ 76.884410] hci_power_on+0x3e/0x1e0 [bluetooth]
[ 76.884419] ? __schedule+0x286/0x880
[ 76.884427] process_one_work+0x17c/0x3b0
[ 76.884436] worker_thread+0x4a/0x390
[ 76.884444] ? process_one_work+0x3b0/0x3b0
[ 76.884453] kthread+0x118/0x130
[ 76.884462] ? kthread_create_on_node+0x40/0x40
[ 76.884471] ret_from_fork+0x25/0x30
[ 76.884479] Code: 08 49 83 fd 28 74 4c 49 8b 8d 60 c9 88 8e e9 36 ff ff ff 48 c7 c7 e0 01 ef 8e e8 93 10 20 00 48 c7 c7 18 fd a9 8e e8 12 61 b7 ff <0f> ff 41 bd 90 ff ff ff 49 8b 7c 24 18 e9 45 fd ff ff 48 c7 44
[ 76.884577] ---[ end trace 513808fe832cf154 ]---
[ 76.884586] Bluetooth: hci0: Failed to load Intel firmware file (-112)
[ 76.887685] done.
[ 76.891479] [drm] RC6 on
[ 76.894256] thermal thermal_zone3: failed to read out thermal zone (-5)
On 08/28/2017 01:50 PM, Vlastimil Babka wrote:
> On 08/15/2017 01:41 PM, Richard Weinberger wrote:
>> Marcel,
>>
>> Am Dienstag, 15. August 2017, 12:22:27 CEST schrieb Marcel Holtmann:
>>>> Is this known?
>>>
>>> It is not known, but it is also unclear why this happens. Basically the card
>>> looses power and thus ends up in bootloader mode.
>>>
>>
>> Hm, maybe a BIOS issue?
>
> Same here on a T460, also happens on resume from suspend to RAM. Looks
> like a regression though. First instance I found in the logs is from
> 4.13-rc2. Looks like previously I've been running 4.11, and managed to
> skip 4.12 on this laptop. Can check 4.12, though.
Yep, seems to work on 4.12.8, this after resume:
[ 178.837204] PM: Finishing wakeup.
[ 178.837207] OOM killer enabled.
[ 178.837211] Restarting tasks ... done.
[ 178.844792] thermal thermal_zone3: failed to read out thermal zone (-5)
[ 178.849009] [drm] RC6 on
[ 178.851064] Bluetooth: hci0: Bootloader revision 0.0 build 2 week 52 2014
[ 178.858072] Bluetooth: hci0: Device revision is 5
[ 178.858076] Bluetooth: hci0: Secure boot is enabled
[ 178.858077] Bluetooth: hci0: OTP lock is enabled
[ 178.858078] Bluetooth: hci0: API lock is enabled
[ 178.858078] Bluetooth: hci0: Debug lock is disabled
[ 178.858079] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
[ 178.858082] Bluetooth: hci0: Found device firmware: intel/ibt-11-5.sfi
...
[ 180.402942] Bluetooth: hci0: Waiting for firmware download to complete
[ 180.403039] Bluetooth: hci0: Firmware loaded in 1516730 usecs
[ 180.403048] Bluetooth: hci0: Waiting for device to boot
[ 180.414070] Bluetooth: hci0: Device booted in 10769 usecs
[ 180.414074] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-11-5.ddc
[ 180.418111] Bluetooth: hci0: Applying Intel DDC parameters completed
>> Thanks,
>> //richard
>>
>
On 08/15/2017 01:41 PM, Richard Weinberger wrote:
> Marcel,
>
> Am Dienstag, 15. August 2017, 12:22:27 CEST schrieb Marcel Holtmann:
>>> Is this known?
>>
>> It is not known, but it is also unclear why this happens. Basically the card
>> looses power and thus ends up in bootloader mode.
>>
>
> Hm, maybe a BIOS issue?
Same here on a T460, also happens on resume from suspend to RAM. Looks
like a regression though. First instance I found in the logs is from
4.13-rc2. Looks like previously I've been running 4.11, and managed to
skip 4.12 on this laptop. Can check 4.12, though.
> Thanks,
> //richard
>
Marcel,
Am Dienstag, 15. August 2017, 12:22:27 CEST schrieb Marcel Holtmann:
> > Is this known?
>
> It is not known, but it is also unclear why this happens. Basically the card
> looses power and thus ends up in bootloader mode.
>
Hm, maybe a BIOS issue?
Thanks,
//richard
--
sigma star gmbh - Eduard-Bodem-Gasse 6 - 6020 Innsbruck - Austria
ATU66964118 - FN 374287y
Hi Richard,
> My new Thinkpad T470p regularly triggers this warning.
> Seems to happy only after resuming from suspend.
>
> [147242.220708] PM: Finishing wakeup.
> [147242.220711] OOM killer enabled.
> [147242.220711] Restarting tasks ...
> [147242.221908] Bluetooth: hci0: Bootloader revision 0.0 build 26 week 38 2015
> [147242.222888] [drm] RC6 on
> [147242.227695] Bluetooth: hci0: Device revision is 16
> [147242.227696] Bluetooth: hci0: Secure boot is enabled
> [147242.227697] Bluetooth: hci0: OTP lock is enabled
> [147242.227697] Bluetooth: hci0: API lock is enabled
> [147242.227698] Bluetooth: hci0: Debug lock is disabled
> [147242.227698] Bluetooth: hci0: Minimum firmware build 1 week 10 2014
> [147242.227701] firmware request while host is not available
seems like the hardware looses power and has to do a full reload of the firmware. Why the firmware is not cached or why the Bluetooth controller looses its power is unclear to me.
> [147242.227708] ------------[ cut here ]------------
> [147242.227713] WARNING: CPU: 3 PID: 2952 at drivers/base/firmware_class.c:1225 _request_firmware+0x329/0x890
> [147242.227713] Modules linked in: rndis_wlan rndis_host cdc_ether cdc_phonet usbnet phonet mii cdc_acm nls_utf8 udf crc_itu_t msr fuse tun ppp_deflate bsd_comp ppp_async ppp_generic slhc sr_mod cdrom uas usb_storage option usb_wwan usbserial ctr ccm rfcomm nf_log_ipv6 xt_comment nf_log_ipv4 nf_log_common xt_LOG xt_limit af_packet binfmt_misc ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 ipt_REJECT nf_reject_ipv4 xt_pkttype xt_tcpudp iptable_filter ip6table_mangle nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_ipv4 nf_defrag_ipv4 ip_tables xt_conntrack nf_conntrack libcrc32c ip6table_filter ip6_tables x_tables bnep snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic arc4 btusb hci_uart btrtl btbcm btqca btintel bluetooth snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep
> [147242.227739] snd_pcm iwlmvm mac80211 snd_timer intel_rapl x86_pkg_temp_thermal iwlwifi intel_powerclamp cfg80211 coretemp e1000e mei_me ptp kvm_intel iTCO_wdt rtsx_pci_ms thinkpad_acpi iTCO_vendor_support memstick kvm snd irqbypass drbg pcspkr joydev wmi_bmof i2c_i801 pps_core mei shpchp intel_pch_thermal soundcore battery ac ansi_cprng ecdh_generic rfkill crc16 pinctrl_sunrisepoint pinctrl_intel thermal intel_lpss_acpi intel_lpss tpm_crb acpi_pad btrfs xor raid6_pq dm_crypt crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel pcbc rtsx_pci_sdmmc mmc_core aesni_intel aes_x86_64 crypto_simd glue_helper cryptd serio_raw nvme nvme_core i915 xhci_pci rtsx_pci mfd_core i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops xhci_hcd drm usbcore wmi video i2c_hid button dm_mirror
> [147242.227767] dm_region_hash dm_log dm_mod sg scsi_mod efivarfs autofs4
> [147242.227771] CPU: 3 PID: 2952 Comm: kworker/u9:0 Tainted: G W 4.13.0-rc4-rw+ #5
> [147242.227772] Hardware name: LENOVO 20J6CTO1WW/20J6CTO1WW, BIOS R0FET34W (1.14 ) 06/30/2017
> [147242.227783] Workqueue: hci0 hci_power_on [bluetooth]
> [147242.227784] task: ffff88011e47cb00 task.stack: ffffc90008294000
> [147242.227786] RIP: 0010:_request_firmware+0x329/0x890
> [147242.227786] RSP: 0018:ffffc90008297c88 EFLAGS: 00010286
> [147242.227787] RAX: 000000000000002c RBX: ffffc90008297d58 RCX: 0000000000000006
> [147242.227788] RDX: 0000000000000000 RSI: 0000000000000082 RDI: ffff88041f58e010
> [147242.227788] RBP: ffffc90008297ce8 R08: 0000000000000000 R09: 0000000000000ba3
> [147242.227789] R10: 0000000000000004 R11: 0000000000000ba2 R12: ffff8803a731dd40
> [147242.227789] R13: ffffc90008297d40 R14: 0000000000000000 R15: ffffffff81ae61b0
> [147242.227790] FS: 0000000000000000(0000) GS:ffff88041f580000(0000) knlGS:0000000000000000
> [147242.227791] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
> [147242.227791] CR2: 00007f8f905bb2d8 CR3: 000000032225d000 CR4: 00000000003406e0
> [147242.227792] Call Trace:
> [147242.227795] request_firmware+0x37/0x50
> [147242.227798] btusb_setup_intel_new+0x257/0x7c0 [btusb]
> [147242.227806] ? usb_autopm_put_interface+0x30/0x40 [usbcore]
> [147242.227812] hci_dev_do_open+0x3ff/0x530 [bluetooth]
> [147242.227814] ? __switch_to+0x21a/0x440
> [147242.227819] hci_power_on+0x43/0x220 [bluetooth]
> [147242.227821] ? __schedule+0x29a/0x8c0
> [147242.227823] process_one_work+0x13f/0x3a0
> [147242.227824] worker_thread+0x4d/0x3d0
> [147242.227825] kthread+0x114/0x150
> [147242.227826] ? rescuer_thread+0x350/0x350
> [147242.227828] ? kthread_park+0x60/0x60
> [147242.227829] ? do_syscall_64+0x6e/0x160
> [147242.227831] ret_from_fork+0x25/0x30
> [147242.227831] Code: ff 8b 55 c4 48 8b 75 c8 4c 89 e7 e8 12 fb ff ff 41 89 c1 e9 11 ff ff ff e8 25 9c 1c 00 48 c7 c7 18 4e aa 81 31 c0 e8 9a a3 bc ff <0f> ff 41 b9 90 ff ff ff e9 0e fd ff ff 4c 89 f7 e8 72 e8 1b 00
> [147242.227848] ---[ end trace 2d0d21cf844f8a8d ]---
>
> Is this known?
It is not known, but it is also unclear why this happens. Basically the card looses power and thus ends up in bootloader mode.
Regards
Marcel