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# lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 10 (buster)
Release: 10
Codename: buster
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# journalctl -b -p err
-- Logs begin at Thu 2019-12-26 10:53:18 CET, end at Thu 2019-12-26 11:20:34 CET. --
Dez 26 10:53:19 stuttgart kernel: sp5100-tco sp5100-tco: Watchdog hardware is disabled
Dez 26 10:53:25 stuttgart dhclient[780]: Failed to get interface index: No such device
Dez 26 10:53:25 stuttgart dhclient[780]:
Dez 26 10:53:25 stuttgart dhclient[780]: If you think you have received this message due to a bug rather
Dez 26 10:53:25 stuttgart dhclient[780]: than a configuration issue please read the section on submitting
Dez 26 10:53:25 stuttgart dhclient[780]: bugs on either our web page at www.isc.org or in the README file
Dez 26 10:53:25 stuttgart dhclient[780]: before submitting a bug. These pages explain the proper
Dez 26 10:53:25 stuttgart dhclient[780]: process and the information we find helpful for debugging.
Dez 26 10:53:25 stuttgart dhclient[780]:
Dez 26 10:53:25 stuttgart dhclient[780]: exiting.
Dez 26 10:53:27 stuttgart systemd[1]: Failed to start Raise network interfaces.
Dez 26 10:53:29 stuttgart smartd[800]: Device: /dev/sdc [SAT], WARNING: There are known problems with these drives,
Dez 26 10:53:29 stuttgart smartd[800]: see the following Seagate web pages:
Dez 26 10:53:29 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/207931en
Dez 26 10:53:29 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/207951en
Dez 26 10:53:29 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/207957en
Dez 26 10:53:29 stuttgart smartd[800]: Device: /dev/sdd [SAT], no ATA CHECK POWER STATUS support, ignoring -n Directive
Dez 26 10:53:30 stuttgart smartd[800]: Device: /dev/sde [SAT], no ATA CHECK POWER STATUS support, ignoring -n Directive
Dez 26 10:53:30 stuttgart smartd[800]: Device: /dev/sdk [SAT], WARNING: A firmware update for this drive may be available,
Dez 26 10:53:30 stuttgart smartd[800]: see the following Seagate web pages:
Dez 26 10:53:30 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/207931en
Dez 26 10:53:30 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/213891en
Dez 26 10:53:30 stuttgart smartd[800]: Device: /dev/sdl [SAT], WARNING: A firmware update for this drive may be available,
Dez 26 10:53:30 stuttgart smartd[800]: see the following Seagate web pages:
Dez 26 10:53:30 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/207931en
Dez 26 10:53:30 stuttgart smartd[800]: http://knowledge.seagate.com/articles/en_US/FAQ/213891en
Dez 26 10:54:48 stuttgart kernel: cdc_acm 5-2.2.2.4:1.1: failed to set dtr/rts
Dez 26 11:20:26 stuttgart systemd[1]: Failed to start Raise network interfaces.
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# journalctl -b | grep -i firmware
Dez 26 10:53:18 stuttgart kernel: ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
Dez 26 10:53:18 stuttgart kernel: acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
Dez 26 10:53:30 stuttgart smartd[800]: Device: /dev/sdk [SAT], WARNING: A firmware update for this drive may be available,
Dez 26 10:53:30 stuttgart smartd[800]: Device: /dev/sdl [SAT], WARNING: A firmware update for this drive may be available,
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# ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: enp7s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 4c:ed:fb:7a:09:16 brd ff:ff:ff:ff:ff:ff
inet 192.168.0.2/24 brd 192.168.0.255 scope global enp7s0
valid_lft forever preferred_lft forever
inet6 fe80::4eed:fbff:fe7a:916/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 02:42:64:75:b3:df brd ff:ff:ff:ff:ff:ff
inet 172.17.0.1/16 brd 172.17.255.255 scope global docker0
valid_lft forever preferred_lft forever
4: virbr2: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 52:54:00:bc:36:6b brd ff:ff:ff:ff:ff:ff
inet 192.168.200.1/24 brd 192.168.200.255 scope global virbr2
valid_lft forever preferred_lft forever
5: virbr2-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master virbr2 state DOWN group default qlen 1000
link/ether 52:54:00:bc:36:6b brd ff:ff:ff:ff:ff:ff
6: virbr1: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default qlen 1000
link/ether 52:54:00:8f:e9:bb brd ff:ff:ff:ff:ff:ff
inet 192.168.1.1/24 brd 192.168.1.255 scope global virbr1
valid_lft forever preferred_lft forever
7: virbr1-nic: <BROADCAST,MULTICAST> mtu 1500 qdisc pfifo_fast master virbr1 state DOWN group default qlen 1000
link/ether 52:54:00:8f:e9:bb brd ff:ff:ff:ff:ff:ff
8: usb0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN group default qlen 1000
link/ether 6e:97:1d:cd:a5:ef brd ff:ff:ff:ff:ff:ff
inet 192.168.42.24/24 brd 192.168.42.255 scope global dynamic usb0
valid_lft 2003sec preferred_lft 2003sec
inet6 fe80::6c97:1dff:fecd:a5ef/64 scope link
valid_lft forever preferred_lft forever
Das bekomme ich heraus. Die Schnittstelle enp7s0 ist jetzt zwar wieder sichtbar, ich hatte inzwischen den Rechner offen, um eine Netzwerkkarte einzubauen - habe leider momentan keine Passende. Aber wenn ich jetzt wieder die usb0-Schnittstelle weg nehme und die interface anpasse, habe ich diese Fehlermeldung:
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# journalctl -xe
-- The unit networking.service has entered the 'failed' state with result 'exit-code'.
Dez 26 11:33:08 stuttgart systemd[1]: Failed to start Raise network interfaces.
-- Subject: A start job for unit networking.service has failed
-- Defined-By: systemd
Und das Netzwerk geht wieder nicht.