TRACEHOOK_REPORT_SYS(9) Kernel Internals TRACEHOOK_REPORT_SYS(9)NAME
tracehook_report_syscall_exit - task has just finished a system call
SYNOPSIS
void tracehook_report_syscall_exit(struct pt_regs * regs, int step);
ARGUMENTS
regs
user register state of current task
step
nonzero if simulating single-step or block-step
DESCRIPTION
This will be called if TIF_SYSCALL_TRACE has been set, when the current task has just finished an attempted system call. Full user register
state is available here. It is safe to block here, preventing signals from being processed.
If step is nonzero, this report is also in lieu of the normal trap that would follow the system call instruction because
user_enable_block_step or user_enable_single_step was used. In this case, TIF_SYSCALL_TRACE might not be set.
Called without locks, just before checking for pending signals.
Kernel Hackers Manual 2.6. July 2010 TRACEHOOK_REPORT_SYS(9)
Check Out this Related Man Page
ABRT-RETRACE-CLIEN(1) ABRT Manual ABRT-RETRACE-CLIEN(1)NAME
abrt-retrace-client - Handles the communication with Retrace server.
SYNOPSIS
abrt-retrace-client <operation> [options]
DESCRIPTION
This tool is able to communicate with Retrace server: create a new task, ask about task's status, download log or backtrace of a finished
task.
Integration with libreport events
abrt-retrace-client can be used as an analyzer for application crashes which dump core.
Example usage in report_event.conf:
EVENT=analyze analyzer=CCpp
abrt-retrace-client
OPERATIONS
create
Creates a new task. Prints task ID and password to stdout. Either -d or -c is required.
status
Prints task's status to stdout. Both -t and -p are required.
log
Prints finished task's log to stdout. Both -t and -p are required.
backtrace
Print finished task's backtrace to stdout. Both -t and -p are required.
batch
Runs all operations in one step: creates a new task, periodically asks for status (the period is specified by --status-delay option)
and downloads the result when finished. If the task was successful backtrace file is saved, otherwise log is printed to stdout. Either
-c or -d is required.
OPTIONS -v, --verbose
be verbose
-s, --syslog
log to syslog
-k, --insecure
allow insecure connection to retrace server
--url URL
retrace server URL
--headers
(debug) show received HTTP headers
-d, --dir DIR
read data from ABRT problem directory
-c, --core COREDUMP
read data from coredump
-l, --status-delay
delay for polling operations (seconds)
--no-unlink
(debug) do not delete temporary archive created in /tmp
-t, --task ID
ID of the task on server
-p, --password PWD
password of the task on server
AUTHORS
o ABRT team
abrt 2.1.11 06/18/2014 ABRT-RETRACE-CLIEN(1)
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