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Two tmux panes. Upper pane: Python interactive shell with two KeyboardInterrupt outputs. Lower pane: Several trace events called from signal_generated, as seen from sudo cat /sys/kernel/debug/tracing/trace_pipe | grep 'python'

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Two tmux panes. Upper pane: Python interactive shell with two KeyboardInterrupt outputs. Lower pane: Several trace events called from signal_generated, as seen from sudo cat /sys/kernel/debug/tracing/trace_pipe | grep 'python'
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dram🎀 (dramforever@mastodon.social)'s status on Sunday, 27-Apr-2025 10:05:17 JST dram🎀
in reply to

@whitequark maybe use tracing events to see how many SIGINTs are sent?
echo 1 | sudo tee /sys/kernel/tracing/events/signal/signal_generate/enable
sudo cat /sys/kernel/debug/tracing/trace_pipe

In conversation about a month ago from mastodon.social permalink