[asterisk-bugs] [JIRA] (ASTERISK-19277) endlessly repeating error: "poll failed: Bad file descriptor"
Walter Doekes (JIRA)
noreply at issues.asterisk.org
Wed Jul 1 04:36:32 CDT 2015
[ https://issues.asterisk.org/jira/browse/ASTERISK-19277?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Walter Doekes updated ASTERISK-19277:
-------------------------------------
Attachment: issueA19277-fix_closing_of_fd_0.patch
Aha!
So, I shouldn't have been looking at {{%rbx}} but at {{%rdi}} -- which I noticed when debugging ASTERISK-25220. Now it all became clear. The issue is in {{res_timing_timerfd.c}} (and kqueue).
See attached patch: {{issueA19277-fix_closing_of_fd_0.patch}}
> endlessly repeating error: "poll failed: Bad file descriptor"
> -------------------------------------------------------------
>
> Key: ASTERISK-19277
> URL: https://issues.asterisk.org/jira/browse/ASTERISK-19277
> Project: Asterisk
> Issue Type: Bug
> Security Level: None
> Components: Resources/res_timing_kqueue, Resources/res_timing_timerfd
> Affects Versions: 1.8.9.0
> Environment: OS X 10.5.8 on PPC Mac (G5)
> Reporter: Barry Chern
> Assignee: Barry Chern
> Severity: Minor
> Attachments: attnxfer-alice.xml, attnxfer-bob-from-alice-to-charlie.xml, attnxfer-bob-to-charlie.xml, attnxfer-charlie.xml, attnxfer-extensions.conf, attnxfer.sh, attnxfer-sip.conf, issueA19277-fix_closing_of_fd_0.patch, onePointEightIssueLog
>
>
> Attempting to move to 1.8 from a long-time working, not very complex, 1.6.x installation. Started with a download of the last release (1.8.8), then tried latest builds via SVN twice. Latest attempt with Asterisk SVN-branch-1.8-r353175.
> After apparently executing all of the steps of a dialplan without a problem, and hanging up, there is one error that seems to be incorrect, saying the csv couldn't be written to a readonly database, but the csv data HAS been written when I check on it. there follows a fast stream of these errors (after a slight pause) ad infinitum until I either cancel or the process kills itself by crashing:
> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> *CLI> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> [Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> *[Jan 30 04:32:14] ERROR[13942]: asterisk.c:2218 ast_el_read_char: poll failed: Bad file descriptor
> etc.etc. etc. (edited for brevity)
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