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dropwatch.meta
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title: Watch Where Socket Buffers Are Freed in the Kernel name: dropwatch.stp version: 1.0 author: Neil Horman keywords: network tracepoint socket subsystem: network status: production exit: user-controlled output: timed scope: system-wide description: Every five seconds the dropwatch.stp script lists the number of socket buffers freed at locations in the kernel. test_support: stap -l 'kernel.trace("kfree_skb")' test_check: stap -p4 dropwatch.stp test_installcheck: stap dropwatch.stp -T 1