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又一个 sockmap bug,彻底麻了,个个都是 P0 级 bug,一挂就是一整个节点,放到大明王朝都被砍了九个头了,这就是 kernel 😀 合订本: 0. (by arthurchiao) sockmap tcp socket 建连后无法收包 https://arthurchiao.art/blog/tcp-requests-stuck-after-connection-established/ 1. sockmap 导致 splice 发包的 tcp socket 无法收包 https://github.com/jschwinger233/bpf_msg_redirect_bug_reproducer 2. sockmap 杀死 mptcp 进程 https://github.com/jschwinger233/bpf_sockmap_mptcp_bug_reproducer 3. sockmap 导致 read tcp socket 返回 EOF https://github.com/jschwinger233/sockmap_sk_skb_stream_eof_bug_reproducer 让我看看被开除前这个 bug 清单还能再添加几个惊喜 😀