Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
I'm seeing the same (no such device or address) here. I'd rebuilt and reinstalled 2.4.3-2005321+1, and the problem went away (or at least I didn't notice it again). I'm now using 2.4.3-2005321+2, and the problem occurred again today (after an unexpected disconnection, i.e. not an inactivity time-out) - I've rebuilt and reinstalled it; hopefully the problem has gone again... In case it's relevant: the kernel on that machine is 2.4.29 (kernel.org), the modem is on /dev/ttyS0 (standard external serial), and the CONFIG_PPP_* options are as follows: CONFIG_PPP_MULTILINK = n CONFIG_PPP_FILTER= n CONFIG_PPP_ASYNC = y CONFIG_PPP_SYNC_TTY = n CONFIG_PPP_DEFLATE = y CONFIG_PPP_BSDCOMP = n -- | Darren Salt | linux (or ds) at | nr. Ashington, | sarge,| youmustbejoking | Northumberland | RISC OS | demon co uk | Toon Army | URL:http://www.youmustbejoking.demon.co.uk/progs.linux.html Plagiarism saves thought. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
On May 21, Darren Salt [EMAIL PROTECTED] wrote: I'm seeing the same (no such device or address) here. I'd rebuilt and reinstalled 2.4.3-2005321+1, and the problem went away (or at least I didn't No, I'm sure that the bug is present in 2.4.3-2005321+1 too. -- ciao, Marco signature.asc Description: Digital signature
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
I demand that Marco d'Itri may or may not have written... On May 21, Darren Salt [EMAIL PROTECTED] wrote: I'm seeing the same (no such device or address) here. I'd rebuilt and reinstalled 2.4.3-2005321+1, and the problem went away (or at least I didn't No, I'm sure that the bug is present in 2.4.3-2005321+1 too. Yes. Why do you think that I rebuilt and reinstalled that version? :-) -- | Darren Salt | nr. Ashington, | linux (or ds) at | sarge,| Northumberland | youmustbejoking | RISC OS | Toon Army | demon co uk | Say NO to software patents A gleekzorp without a tornpee is like a quop without a fertsneet. -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
Hi, I am also getting this error with kernel 2.6.11.7 and dialup modem (USB ISDN). The problem is with persist or demand, first connection goes through fine, reconnection fails with tcsetattr error. I am using latest Debian sid tree. Downgrading ppp to version 2.4.2+20040428-6 seems to resolve the problem. All versions after that one have this problem. I did some further debugging and discovered that the first time the connection goes around the fd is 7, the next time it goes to reconnect the fd increases to 8. This might be normal, I'm not sure whats going on. Thanks for your time, David Burrows.
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
On May 02, David Burrows [EMAIL PROTECTED] wrote: did some further debugging and discovered that the first time the connection goes around the fd is 7, the next time it goes to reconnect the fd increases to 8. This might be normal, I'm not sure whats going on. This bug should be fixed by the patch from #306261, but I'm not sure if it's the same issue of #306820. -- ciao, Marco signature.asc Description: Digital signature
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
On May 02, David Burrows [EMAIL PROTECTED] wrote: did some further debugging and discovered that the first time the connection goes around the fd is 7, the next time it goes to reconnect the fd increases to 8. This might be normal, I'm not sure whats going on. This bug should be fixed by the patch from #306261, but I'm not sure if it's the same issue of #306820. Unfortunately this patch did not resolve the problem. I think you're right, it may be a different issue to #306820. On further investigation my syslog actually says: May 2 09:31:14 shed pppd[8131]: Starting link May 2 09:31:14 shed pppd[8131]: tcgetattr: No such device or address (line 909) May 2 09:31:15 shed pppd[8131]: tcsetattr: No such device or address (line 1003) May 2 09:31:15 shed pppd[8131]: Exit. Only thing which might be different is I'm using the cdc_adm driver, and /dev/ttyACM0. If I downgrade to 2.4.2+20040428-6 it works fine. Also if I type pon again it reconnects fine. I've tried to do a bit of debugging myself, but all I can tell is the reconnect case is a different codepath to the original connect. And its getting confused somewhere with fds, or perhaps opening the same device node twice. David.
Bug#306820: ppp in on demand mode hangs with tcsetattr: Invalid argument error
Package: ppp Version: 2.4.3-20050321+1 Severity: normal Since last actualization, ppp sometimes gives error an exits when reconnecting. Here is the syslog excerpt: --- Apr 28 01:35:37 localhost pppd[31486]: Script /etc/ppp/ip-up started (pid 25876) Apr 28 01:35:37 localhost postfix/postfix-script: refreshing the Postfix mail system Apr 28 01:35:37 localhost postfix/master[6589]: reload configuration Apr 28 01:35:37 localhost pppd[31486]: Script /etc/ppp/ip-up finished (pid 25876), status = 0x0 Apr 28 01:35:53 localhost postfix/pickup[25916]: 0D9CC84041: uid=0 from=root Apr 28 01:35:53 localhost postfix/cleanup[25935]: 0D9CC84041: message-id=[EMAIL PROTECTED] Apr 28 01:35:53 localhost postfix/qmgr[25917]: 0D9CC84041: from=[EMAIL PROTECTED], size=2742, nrcpt=1 (queue active) Apr 28 01:35:53 localhost postfix/local[25937]: 0D9CC84041: to=[EMAIL PROTECTED], orig_to=paolo, relay=local, delay=1, status=sApr 28 01:35:53 localhost postfix/qmgr[25917]: 0D9CC84041: removed Apr 28 01:35:59 localhost no-ip[6348]: guaricano.no-ip.org set to 200.88.158.169 Apr 28 01:38:16 localhost pppd[31486]: Hangup (SIGHUP) Apr 28 01:38:16 localhost pppd[31486]: Connect time 2.7 minutes. Apr 28 01:38:16 localhost pppd[31486]: Sent 1340 bytes, received 1561 bytes. Apr 28 01:38:16 localhost pppd[31486]: Script /etc/ppp/ip-down started (pid 25999) Apr 28 01:38:16 localhost pppd[31486]: sent [LCP TermReq id=0x9 User request] Apr 28 01:38:16 localhost postfix/postfix-script: refreshing the Postfix mail system Apr 28 01:38:16 localhost postfix/master[6589]: reload configuration Apr 28 01:38:16 localhost pppd[31486]: Script /etc/ppp/ip-down finished (pid 25999), status = 0x1 Apr 28 01:38:19 localhost pppd[31486]: sent [LCP TermReq id=0xa User request] Apr 28 01:38:22 localhost pppd[31486]: Connection terminated. Apr 28 01:38:22 localhost pppd[31486]: tcflush failed: Input/output error Apr 28 01:39:01 localhost /USR/SBIN/CRON[26046]: (root) CMD ( [ -d /var/lib/php4 ] find /var/lib/php4/ -type f -cmin +$(/usr/lib/php4/mApr 28 02:02:01 localhost /USR/SBIN/CRON[26614]: (root) CMD (/usr/bin/sudo /usr/sbin/ntpdate -u ntp.ubuntulinux.org ntp-1.mcs.anl.gov ntp-Apr 28 02:02:01 localhost pppd[31486]: Starting link Apr 28 02:02:01 localhost pppd[31486]: tcsetattr: Invalid argument (line 964) Apr 28 02:02:02 localhost pppd[31486]: tcsetattr: Invalid argument (line 1003) Apr 28 02:02:02 localhost pppd[31486]: Exit. Apr 28 02:02:06 localhost postfix/pickup[26024]: 497A684041: uid=0 from=root Apr 28 02:02:06 localhost postfix/cleanup[26628]: 497A684041: message-id=[EMAIL PROTECTED] Apr 28 02:02:06 localhost postfix/qmgr[26025]: 497A684041: from=[EMAIL PROTECTED], size=1242, nrcpt=1 (queue active) Apr 28 02:02:06 localhost postfix/local[26630]: 497A684041: to=[EMAIL PROTECTED], orig_to=paolo, relay=local, delay=0, status=sApr 28 02:02:06 localhost postfix/qmgr[26025]: 497A684041: removed Apr 28 02:02:59 localhost no-ip[6348]: Can't get status for ppp0. (19) --- This is my peer's config: /etc/ppp/peers/codetel : # This optionfile was generated by pppconfig 2.3.10. # # hide-password noauth connect /usr/sbin/chat -f /etc/chatscripts/codetel /dev/ttyS0 115200 defaultroute noipdefault user mision remotename codetel ipparam codetel demand usepeerdns idle 200 maxfail 0 holdoff 1 logfile /var/log/ppp debug --- /etc/ppp/options is untouched. Note: I can't understand why reportbug asked me whether to put the final debconf information. -- System Information: Debian Release: 3.1 APT prefers testing APT policy: (990, 'testing'), (500, 'unstable') Architecture: i386 (i686) Kernel: Linux 2.6.9-1-686 Locale: LANG=es_DO.UTF-8, LC_CTYPE=es_DO.UTF-8 (charmap=UTF-8) Versions of packages ppp depends on: ii libc6 2.3.2.ds1-20 GNU C Library: Shared libraries an ii libpam-modules 0.76-22 Pluggable Authentication Modules f ii libpam-runtime 0.76-22 Runtime support for the PAM librar ii libpam0g0.76-22 Pluggable Authentication Modules l ii libpcap0.7 0.7.2-7 System interface for user-level pa ii makedev 2.3.1-77 creates device files in /dev ii netbase 4.21 Basic TCP/IP networking system ii procps 1:3.2.1-2The /proc file system utilities ii zlib1g 1:1.2.2-3compression library - runtime -- debconf information: ppp/maxfail: -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
