Messages in this thread | | | Date | Tue, 19 Oct 1999 10:22:38 -0400 (EDT) | From | "Richard B. Johnson" <> | Subject | PPPD |
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Is there a known problem with serial I/O and/or pppd? Here is a session being logged via serial console on /dev/ttyS1 since otherwise I can't get any logs.
Everything is fine until I disconnect.
Oct 17 18:47:02 quark login: ROOT LOGIN ON ttyS0 Oct 17 18:47:04 quark pppd[10372]: pppd 2.3.7 started by root, uid 0 Oct 17 18:47:04 quark pppd[10372]: Using interface ppp0 Oct 17 18:47:04 quark pppd[10372]: Connect: ppp0 <--> /dev/ttyS0 Oct 17 18:47:07 quark pppd[10372]: found interface eth0 for proxy arp Oct 17 18:47:07 quark pppd[10372]: local IP address 204.178.40.236 Oct 17 18:47:07 quark pppd[10372]: remote IP address 204.178.40.100 Oct 17 19:06:32 quark pppd[10372]: LCP terminated by peer (User request) Oct 17 19:06:34 quark pppd[10372]: Hangup (SIGHUP) Oct 17 19:06:34 quark pppd[10372]: Modem hangup Oct 17 19:06:34 quark pppd[10372]: Connection terminated. Oct 17 19:06:34 quark pppd[10372]: Connect time 19.5 minutes. Oct 17 19:06:34 quark pppd[10372]: Sent 530761 bytes, received 133137 bytes. Oct 17 19:06:34 quark pppd[10372]: Exit.
This is the last thing logged. The machine is completely hung no keyboard interrupts, no nothing. -- completely dead.
This is repeatable for long sessions. In other words, if I connect for a few minutes everything is fine. However, any time I connect for over 10 minutes the machine will hang.
I have tried previous 'stable' Linux versions.
Linux version 2.2.6 (root@quark) (gcc version 2.7.2) #2 SMP Thu Apr 22 16:38:33 EDT 1999
This is a reliable 'old' machine running only at 166 MHz.
processor : 0 vendor_id : GenuineIntel cpu family : 5 model : 2 model name : Pentium 75 - 200 stepping : 12 cpu MHz : 166.189837 fdiv_bug : no hlt_bug : no sep_bug : no f00f_bug : yes fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr mce cx8 apic bogomips : 66.36
processor : 1 vendor_id : GenuineIntel cpu family : 5 model : 2 model name : Pentium 75 - 200 stepping : 12 cpu MHz : 166.189837 fdiv_bug : no hlt_bug : no sep_bug : no f00f_bug : yes fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr mce cx8 apic bogomips : 66.36
The machine uses SCSI drives with a BusLogic controller. IDE is not enabled in the BIOS.
Cheers, Dick Johnson **** FILE SYSTEM WAS MODIFIED **** Penguin : Linux version 2.3.13 on an i686 machine (400.59 BogoMips). Warning : It's hard to remain at the trailing edge of technology.
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