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computers / alt.os.linux.ubuntu / Re: error: symbol 'grub_calloc' not found

Re: error: symbol 'grub_calloc' not found

<tg20oc$1m9s$1@gioia.aioe.org>

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Path: i2pn2.org!i2pn.org!aioe.org!8Qa0UOiiGv1aTorpbKVwFw.user.46.165.242.75.POSTED!not-for-mail
From: adam@no_thanks.com (Adam)
Newsgroups: alt.os.linux.ubuntu
Subject: Re: error: symbol 'grub_calloc' not found
Date: Fri, 16 Sep 2022 07:20:59 -0700
Organization: Aioe.org NNTP Server
Message-ID: <tg20oc$1m9s$1@gioia.aioe.org>
References: <tfrara$q5n$1@gioia.aioe.org> <tfruse$12o6$1@gioia.aioe.org>
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 by: Adam - Fri, 16 Sep 2022 14:20 UTC

On 09/16/2022 01:30 AM, Paul wrote:
> On 9/15/2022 9:00 PM, Adam wrote:
>> On 09/15/2022 07:24 AM, Paul wrote:
>>> On 9/15/2022 1:46 AM, Adam wrote:
>>>
>>>>
>>>> Separate USB annoyance I encountered today while trying to scan a
>>>> document via USB connection between scanner and laptop. Simple Scan
>>>> kept failing to scan saying Device Not Found until I inserted a USB
>>>> dongle...
>>>>
>>>> Belkin USB 2.0 4-Port Ultra-Mini Hub
>>>> https://www.amazon.com/gp/product/B000Q8UAWY/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
>>>>
>>>>
>>>>
>>>> Why? Seems like there's no rhyme or reason.
>>>
>>> Try:
>>>
>>> lsusb -tv
>>>
>>> both before, and after, the hardware cabling changes.
>>>
>>> Look for differences (other than the obvious ones).
>>>
>>> Paul
>>>
>>
>> Scanner not connected to laptop...
>>
>> xerus@ThinkPad-T430:~$ lsusb -tv
>> /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
>> /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
>> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
>> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
>> |__ Port 3: Dev 3, If 0, Class=Vendor Specific Class,
>> Driver=, 12M
>> |__ Port 6: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
>> |__ Port 6: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
>> xerus@ThinkPad-T430:~$
>>
>>
>> Scanner connected directly to laptop (without Belkin USB 2.0 4-Port
>> Ultra-Mini Hub)...
>>
>> xerus@ThinkPad-T430:~$ lsusb -tv
>> /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
>> /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
>> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
>> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
>> |__ Port 2: Dev 29, If 0, Class=(Defined at Interface level),
>> Driver=, 12M
>> |__ Port 3: Dev 3, If 0, Class=Vendor Specific Class,
>> Driver=, 12M
>> |__ Port 6: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
>> |__ Port 6: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
>> xerus@ThinkPad-T430:~$
>>
>>
>> Scanner connected to Belkin USB 2.0 4-Port Ultra-Mini Hub, which is
>> connected to laptop...
>>
>> xerus@ThinkPad-T430:~$ lsusb -tv
>> /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 5000M
>> /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/4p, 480M
>> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
>> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/3p, 480M
>> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
>> |__ Port 2: Dev 25, If 0, Class=Hub, Driver=hub/4p, 480M
>> |__ Port 3: Dev 26, If 0, Class=(Defined at Interface
>> level), Driver=, 12M
>> |__ Port 3: Dev 3, If 0, Class=Vendor Specific Class,
>> Driver=, 12M
>> |__ Port 6: Dev 4, If 0, Class=Video, Driver=uvcvideo, 480M
>> |__ Port 6: Dev 4, If 1, Class=Video, Driver=uvcvideo, 480M
>> xerus@ThinkPad-T430:~$
>
> There's nothing abnormal there, so far. In terms of behavior, like
> something showing up when you expect it to show up.
>
> This is my other machine with the mkusb in it.
>
> ubuntu@ubuntu:~$ lsusb -tv
> /: Bus 06.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
> ID 1d6b:0003 Linux Foundation 3.0 root hub
> |__ Port 1: Dev 2, If 0, Class=Mass Storage, Driver=uas, 5000M
> ID 174c:55aa ASMedia Technology Inc. Name: ASM1051E SATA 6Gb/s
> bridge <=== USB boot drive
> /: Bus 05.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
> ID 1d6b:0002 Linux Foundation 2.0 root hub
> /: Bus 04.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 5000M
> ID 1d6b:0003 Linux Foundation 3.0 root hub
> /: Bus 03.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/2p, 480M
> ID 1d6b:0002 Linux Foundation 2.0 root hub
> /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
> ID 1d6b:0002 Linux Foundation 2.0 root hub
> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/8p, 480M
> ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
> |__ Port 3: Dev 3, If 0, Class=Hub, Driver=hub/4p, 480M
> ID 05e3:0608 Genesys Logic, Inc. Hub
> |__ Port 4: Dev 6, If 0, Class=Human Interface Device,
> Driver=usbhid, 1.5M
> ID 045e:076c Microsoft Corp. Comfort Mouse 4500
> |__ Port 4: Dev 4, If 0, Class=Hub, Driver=hub/4p, 480M
> ID 05e3:0608 Genesys Logic, Inc. Hub
> |__ Port 4: Dev 7, If 0, Class=Human Interface Device,
> Driver=usbhid, 12M
> ID 125f:9318 A-DATA Technology Co., Ltd.
> |__ Port 4: Dev 7, If 1, Class=Human Interface Device,
> Driver=usbhid, 12M
> ID 125f:9318 A-DATA Technology Co., Ltd.
> |__ Port 7: Dev 5, If 0, Class=Vendor Specific Class,
> Driver=btusb, 12M
> ID 0b05:17cb ASUSTek Computer, Inc. Broadcom BCM20702A0
> Bluetooth
> |__ Port 7: Dev 5, If 1, Class=Vendor Specific Class,
> Driver=btusb, 12M
> ID 0b05:17cb ASUSTek Computer, Inc. Broadcom BCM20702A0
> Bluetooth
> |__ Port 7: Dev 5, If 2, Class=Vendor Specific Class,
> Driver=btusb, 12M
> ID 0b05:17cb ASUSTek Computer, Inc. Broadcom BCM20702A0
> Bluetooth
> |__ Port 7: Dev 5, If 3, Class=Application Specific Interface,
> Driver=, 12M
> ID 0b05:17cb ASUSTek Computer, Inc. Broadcom BCM20702A0
> Bluetooth
> /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci-pci/2p, 480M
> ID 1d6b:0002 Linux Foundation 2.0 root hub
> |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/6p, 480M
> ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
> ubuntu@ubuntu:~$
>
> *******
>
> Notice how mine has the numbers, like 8087:0024
>
> Yours does not.
>
> This means, somehow, the process to enumerate hardware either
> isn't running, or there is an elevation problem (not enough
> permissions to read the USB config space).
>
> If you can find a log, maybe there's something in there which
> indicates why the devices are not getting read properly.

Here's the first ~100 lines of /var/log/syslog (showing error)...

Sep 15 07:35:04 ThinkPad-T430 colord[1042]: (colord:1042): Cd-WARNING
**: failed to get session [pid 8649]: No such device or address
Sep 15 07:37:05 ThinkPad-T430 anacron[8538]: Job `cron.daily' terminated
Sep 15 07:37:05 ThinkPad-T430 anacron[8538]: Normal exit (1 job run)
Sep 15 07:40:45 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-DISCONNECTED bssid=18:ee:86:a6:13:fa reason=4 locally_generated=1
Sep 15 07:40:45 ThinkPad-T430 NetworkManager[852]: <warn>
[1663252845.8567] sup-iface[0x1525940,wlp3s0]: connection disconnected
(reason -4)
Sep 15 07:40:45 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 15 07:40:45 ThinkPad-T430 NetworkManager[852]: <info>
[1663252845.8734] device (wlp3s0): supplicant interface state: completed
-> disconnected
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951482] cfg80211: World
regulatory domain updated:
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951488] cfg80211: DFS
Master region: unset
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951490] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp),
(dfs_cac_time)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951495] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951498] cfg80211:
(2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951501] cfg80211:
(2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951505] cfg80211:
(5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000
mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951509] cfg80211:
(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000
mBm), (0 s)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951512] cfg80211:
(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951515] cfg80211:
(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 kernel: [725183.951518] cfg80211:
(57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Sep 15 07:40:45 ThinkPad-T430 NetworkManager[852]: <info>
[1663252845.9620] device (wlp3s0): supplicant interface state:
disconnected -> scanning
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: SME: Trying
to authenticate with 18:ee:86:a6:13:fa (SSID='SMCLWFHLIB1024' freq=2437 MHz)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.338603] wlp3s0:
authenticate with 18:ee:86:a6:13:fa
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.340479] wlp3s0: send auth
to 18:ee:86:a6:13:fa (try 1/3)
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: Trying to
associate with 18:ee:86:a6:13:fa (SSID='SMCLWFHLIB1024' freq=2437 MHz)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.358223] wlp3s0: authenticated
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.362098] wlp3s0: associate
with 18:ee:86:a6:13:fa (try 1/3)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.379145] wlp3s0: RX
AssocResp from 18:ee:86:a6:13:fa (capab=0x411 status=0 aid=1)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.397898] wlp3s0: associated
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: Associated
with 18:ee:86:a6:13:fa
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=US
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401668] cfg80211:
Regulatory domain changed to country: US
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401672] cfg80211: DFS
Master region: FCC
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401673] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp),
(dfs_cac_time)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401676] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401678] cfg80211:
(5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700
mBm), (N/A)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401680] cfg80211:
(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300
mBm), (0 s)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401682] cfg80211:
(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401684] cfg80211:
(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.401686] cfg80211:
(57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: WPA: Key
negotiation completed with 18:ee:86:a6:13:fa [PTK=CCMP GTK=TKIP]
Sep 15 07:40:48 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-CONNECTED - Connection to 18:ee:86:a6:13:fa completed [id=0
id_str=]
Sep 15 07:40:48 ThinkPad-T430 kernel: [725186.422746] wlp3s0: Limiting
TX power to 30 (30 - 0) dBm as advertised by 18:ee:86:a6:13:fa
Sep 15 07:40:48 ThinkPad-T430 NetworkManager[852]: <info>
[1663252848.3647] device (wlp3s0): supplicant interface state: scanning
-> authenticating
Sep 15 07:40:48 ThinkPad-T430 NetworkManager[852]: <info>
[1663252848.3683] device (wlp3s0): supplicant interface state:
authenticating -> associating
Sep 15 07:40:48 ThinkPad-T430 NetworkManager[852]: <info>
[1663252848.3715] device (wlp3s0): supplicant interface state:
associating -> 4-way handshake
Sep 15 07:40:48 ThinkPad-T430 NetworkManager[852]: <info>
[1663252848.3728] device (wlp3s0): supplicant interface state: 4-way
handshake -> completed
Sep 15 07:44:41 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: WPA: Group
rekeying completed with 18:ee:86:a6:13:fa [GTK=TKIP]
Sep 15 07:47:43 ThinkPad-T430 wpa_supplicant[1081]: dbus:
wpa_dbus_get_object_properties: failed to get object properties:
(org.freedesktop.DBus.Error.Failed) failed to parse RSN IE
Sep 15 07:47:43 ThinkPad-T430 wpa_supplicant[1081]: dbus: Failed to
construct signal
Sep 15 07:55:34 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-DISCONNECTED bssid=18:ee:86:a6:13:fa reason=4 locally_generated=1
Sep 15 07:55:34 ThinkPad-T430 NetworkManager[852]: <warn>
[1663253734.8159] sup-iface[0x1525940,wlp3s0]: connection disconnected
(reason -4)
Sep 15 07:55:34 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914768] cfg80211: World
regulatory domain updated:
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914775] cfg80211: DFS
Master region: unset
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914779] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp),
(dfs_cac_time)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914786] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914791] cfg80211:
(2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914796] cfg80211:
(2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914803] cfg80211:
(5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000
mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914809] cfg80211:
(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000
mBm), (0 s)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914815] cfg80211:
(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914820] cfg80211:
(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 kernel: [726072.914825] cfg80211:
(57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
Sep 15 07:55:34 ThinkPad-T430 NetworkManager[852]: <info>
[1663253734.8337] device (wlp3s0): supplicant interface state: completed
-> disconnected
Sep 15 07:55:34 ThinkPad-T430 NetworkManager[852]: <info>
[1663253734.9206] device (wlp3s0): supplicant interface state:
disconnected -> scanning
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: SME: Trying
to authenticate with 18:ee:86:a6:13:fa (SSID='SMCLWFHLIB1024' freq=2437 MHz)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.275433] wlp3s0:
authenticate with 18:ee:86:a6:13:fa
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.280152] wlp3s0: send auth
to 18:ee:86:a6:13:fa (try 1/3)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.283778] wlp3s0: authenticated
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: Trying to
associate with 18:ee:86:a6:13:fa (SSID='SMCLWFHLIB1024' freq=2437 MHz)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.288804] wlp3s0: associate
with 18:ee:86:a6:13:fa (try 1/3)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.294549] wlp3s0: RX
AssocResp from 18:ee:86:a6:13:fa (capab=0x411 status=0 aid=1)
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: Associated
with 18:ee:86:a6:13:fa
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.314459] wlp3s0: associated
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319734] cfg80211:
Regulatory domain changed to country: US
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319740] cfg80211: DFS
Master region: FCC
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319743] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp),
(dfs_cac_time)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319748] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 3000 mBm), (N/A)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319753] cfg80211:
(5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 1700
mBm), (N/A)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319758] cfg80211:
(5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2300
mBm), (0 s)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319762] cfg80211:
(5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2300 mBm), (0 s)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319766] cfg80211:
(5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 3000 mBm), (N/A)
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.319771] cfg80211:
(57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 4000 mBm), (N/A)
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-REGDOM-CHANGE init=COUNTRY_IE type=COUNTRY alpha2=US
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0: WPA: Key
negotiation completed with 18:ee:86:a6:13:fa [PTK=CCMP GTK=TKIP]
Sep 15 07:55:37 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-CONNECTED - Connection to 18:ee:86:a6:13:fa completed [id=0
id_str=]
Sep 15 07:55:37 ThinkPad-T430 kernel: [726075.331482] wlp3s0: Limiting
TX power to 30 (30 - 0) dBm as advertised by 18:ee:86:a6:13:fa
Sep 15 07:55:37 ThinkPad-T430 NetworkManager[852]: <info>
[1663253737.3165] device (wlp3s0): supplicant interface state: scanning
-> authenticating
Sep 15 07:55:37 ThinkPad-T430 NetworkManager[852]: <info>
[1663253737.3206] device (wlp3s0): supplicant interface state:
authenticating -> associating
Sep 15 07:55:37 ThinkPad-T430 NetworkManager[852]: <info>
[1663253737.3376] device (wlp3s0): supplicant interface state:
associating -> associated
Sep 15 07:55:37 ThinkPad-T430 NetworkManager[852]: <info>
[1663253737.3410] device (wlp3s0): supplicant interface state:
associated -> 4-way handshake
Sep 15 07:55:37 ThinkPad-T430 NetworkManager[852]: <info>
[1663253737.3411] device (wlp3s0): supplicant interface state: 4-way
handshake -> completed
Sep 15 07:58:47 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-DISCONNECTED bssid=18:ee:86:a6:13:fa reason=4 locally_generated=1
Sep 15 07:58:47 ThinkPad-T430 NetworkManager[852]: <warn>
[1663253927.8427] sup-iface[0x1525940,wlp3s0]: connection disconnected
(reason -4)
Sep 15 07:58:47 ThinkPad-T430 wpa_supplicant[1081]: wlp3s0:
CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
Sep 15 07:58:47 ThinkPad-T430 NetworkManager[852]: <info>
[1663253927.8605] device (wlp3s0): supplicant interface state: completed
-> disconnected
Sep 15 07:58:47 ThinkPad-T430 kernel: [726265.942245] cfg80211: World
regulatory domain updated:
Sep 15 07:58:47 ThinkPad-T430 kernel: [726265.942250] cfg80211: DFS
Master region: unset
Sep 15 07:58:47 ThinkPad-T430 kernel: [726265.942253] cfg80211:
(start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp),
(dfs_cac_time)
Sep 15 07:58:47 ThinkPad-T430 kernel: [726265.942257] cfg80211:
(2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)

>
> But at least we can say "it wasn't a power problem". I was thinking,
> when I asked for this info, that there would be evidence of the
> device "winking out'. And that's not the case. I had to run the same
> command on my machine, just to see what mine would look like. You
> can see it did get a little snotty about the fourth part of my BT
> dongle, but, it did manage to use "0b05:17cb" for all four entries.
>
> And good ole Google, I'm not getting a result for "lsusb missing VID PID".
>
> The thing is, to get as far as your lsusb got, the endpoints to the
> USB devices must have formed. Otherwise, the tree view would not
> exist. This means, at the physical layer, all the devices connected.
> But somewhere in the USB stack (or DBUS or something), there is
> a disconnect preventing the USB config space from being read
> and parsed. Parsing your scanner for example, would find some
> sort of scanner class info.
>
> Paul
>

SubjectRepliesAuthor
o error: symbol 'grub_calloc' not found

By: Adam on Wed, 14 Sep 2022

53Adam
server_pubkey.txt

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