How to trace signals issued by the kill() syscall?

Solution Verified - Updated -

Issue

  • How to trace signals issued by the kill() syscall using eBPF/BCC script?
  • How to determine which application is sending signal 9/15?

Environment

  • Red Hat Enterprise Linux 8
  • Red Hat Enterprise Linux 9
  • bcc-tools
  • killsnoop

Subscriber exclusive content

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.

Current Customers and Partners

Log in for full access

Log In

New to Red Hat?

Learn more about Red Hat subscriptions

Using a Red Hat product through a public cloud?

How to access this content