https://bugzilla.novell.com/show_bug.cgi?id=846361
https://bugzilla.novell.com/show_bug.cgi?id=846361#c2
Ruediger Meier changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDINFO |NEW
InfoProvider|sweet_f_a@gmx.de |
--- Comment #2 from Ruediger Meier 2013-11-05 22:35:54 UTC ---
Finally I could reproduce it, when plugging off the "DSL cable" of my modem the
first time after the network was started by systemd (e.g. right after reboot).
Nov 02 15:10:43 tenfore systemd[1]: Starting ifup managed network interface
dsl0...
[...]
<plug off dsl cable>
Nov 05 20:42:17 tenfore pppd[5387]: No response to 2 echo-requests
Nov 05 20:42:17 tenfore pppd[5387]: Serial link appears to be disconnected.
Nov 05 20:42:17 tenfore pppd[5387]: Connect time 4651.6 minutes.
Nov 05 20:42:17 tenfore pppd[5387]: Sent 200807548 bytes, received 3015279651
bytes.
Nov 05 20:42:17 tenfore pppd[5387]: Script /etc/ppp/ip-down finished (pid
12457), status = 0x0
Nov 05 20:42:21 tenfore pppd[5387]: Connection terminated.
Nov 05 20:42:21 tenfore systemd[1]: Stopping ifup managed network interface
dsl0...
Nov 05 20:42:21 tenfore pppd[5387]: Sent PADT
Nov 05 20:42:21 tenfore pppd[5387]: Modem hangup
Nov 05 20:42:21 tenfore ifdown[12554]: dsl0 no such interface
Nov 05 20:42:21 tenfore ifdown[12635]: dsl0 no such interface
Nov 05 20:42:21 tenfore pppd[5387]: Terminating on signal 15
Nov 05 20:42:21 tenfore pppd[5387]: Exit.
When I now reconnect manually by typing
cinternet -i dsl0 -A
then pppd survives the next cable cut.
After another rcnetwork restart (i.e. after seeing again a log line "Starting
ifup managed network interface dsl0...") I can reproduce it again.
What does this "systemd managed" interface mean? How can I avoid that systemd
does not "manage" my network devices?
What about these 2 ifdown lines from my log? Are they called by systemd?
Is pppd SIGTERM'ed by these ifdown calls?
BTW this is my /etc/sysconfig/network/ifcfg-dsl0
BOOTPROTO='none'
DEVICE='eth0'
MODEM_IP='10.0.0.138'
NAME='DSL Connection'
PPPD_OPTIONS='dump maxfail 0 lcp-echo-interval 20 lcp-echo-failure 2 persist'
PPPMODE='pppoe'
PROVIDER='provider0'
STARTMODE='auto'
UDI=''
USERCONTROL='yes'
VPIVCI=''
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