红帽全球峰会B.4. strace 的更改
Red Hat Developer Toolset 9.1 带有 strace 5.1。
自以前的 Red Hat Developer Toolset 版本以来，以下程序错误已被解决：
在以前的版本中，当
strace使用 a-p选项附加到进程时，strace不会为第一个系统调用打印堆栈跟踪，直到影响 traced 进程的内存映射的第一个系统调用。在 Red Hat Developer Toolset 9.1 中，这个问题已被解决。在以前的版本中，
strace在安装了kernel-alt软件包的环境中无法进行一些内部测试。在 Red Hat Developer Toolset 9.1 中，启用以下内容解决了这个问题：- 解码 Linux 内核 Crypto API netlink 协议 ;
- RTM_DELMDB, RTM_GETMDB, 和 RTM_NEWMDB netlink 消息;
FRA_UID_RANGE, NDTA_CONFIG, NDTA_STATS, RTA_MFC_STATS, 和 RTA_VIA netlink 属性。
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