Trace system calls and signals of a process to diagnose OS-level issues.
npx skills add https://github.com/L3DigitalNet/Claude-Code-Plugins --skill strace
Please help me install this Agent Skill. Skill: strace Source: https://github.com/L3DigitalNet/Claude-Code-Plugins/tree/main/plugins/linux-sysadmin/skills/strace Command: npx skills add https://github.com/L3DigitalNet/Claude-Code-Plugins --skill strace
This Skill helps diagnose why a process fails to open files, connect to sockets, or behaves unexpectedly at the OS boundary by tracing its system calls and signals.
curl https://example.com fails with a network error, strace can reveal the exact connect() call that failed and why.Use the strace skill to trace system calls for the command ls -l.
High-intent search queries and answers about installing and using this skill.
Tracing system calls allows you to monitor OS-level interactions to pinpoint file access errors. By tracing syscalls, you can observe the exact open call that fails and diagnose the underlying boundary issue.
System call tracing reveals network connection failures by showing failed socket operations. When commands like curl fail, tracing exposes the exact connect call that failed and why at the OS boundary.
Yes, you need the strace binary installed on your system to trace process signals and syscalls. This binary provides the core functionality required to monitor system calls and signals made by a process.
Tracing system calls is the best way to find out why a Linux command behaves unexpectedly. It helps diagnose unexpected process behavior by observing its system calls and signals at the OS boundary.
Yes, you can monitor signals received by a process during system call tracing. The tracing mechanism monitors both the system calls made by a process and the signals sent to or received by it.
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