{"id":8154,"date":"2026-05-18T17:22:43","date_gmt":"2026-05-18T08:22:43","guid":{"rendered":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/news\/8154"},"modified":"2026-05-18T17:22:43","modified_gmt":"2026-05-18T08:22:43","slug":"%e3%80%90%e3%82%b7%e3%82%b9%e3%83%86%e3%83%a0ckugui%e3%80%91%e3%82%bb%e3%82%ad%e3%83%a5%e3%83%aa%e3%83%86%e3%82%a3%e5%af%be%e5%bf%9c%e3%81%ab%e4%bc%b4%e3%81%86%e4%b8%80%e9%83%a8%e3%83%87%e3%83%90","status":"publish","type":"news","link":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/en\/news\/8154","title":{"rendered":"[System C (kugui)] Suspension of Certain Debugging Functions Due to Security Measures"},"content":{"rendered":"<p>Starting at 9:00 AM on May 19, on System C (kugui),<br \/>\r\nin order to apply a temporary fix for a Linux kernel vulnerability,<br \/>\r\nuntil a new patched kernel becomes available,<br \/>\r\nyou will be unable to run debuggers such as gdb<br \/>\r\nor the strace command, which utilize the Linux kernel\u2019s ptrace system call.<\/p>\r\n<p><br \/>\r\nWe apologize for any inconvenience this may cause<br \/>\r\nand appreciate your understanding.<\/p>","protected":false},"featured_media":0,"parent":0,"template":"","news-cat":[44],"class_list":["post-8154","news","type-news","status-publish","hentry","news-cat-accident","en-US"],"acf":[],"_links":{"self":[{"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/news\/8154","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/types\/news"}],"version-history":[{"count":1,"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/news\/8154\/revisions"}],"predecessor-version":[{"id":8155,"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/news\/8154\/revisions\/8155"}],"wp:attachment":[{"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/media?parent=8154"}],"wp:term":[{"taxonomy":"news-cat","embeddable":true,"href":"https:\/\/mdcl.issp.u-tokyo.ac.jp\/scc\/wp-json\/wp\/v2\/news-cat?post=8154"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}