Sudo kill 9. Mar 2, 2026 · If stale, kill the process and remove the lock files Run sudo dpkg --configure -a to clean up any partial state Run sudo apt update before retrying your original operation Resist the urge to immediately delete lock files. Of course, we'd replace 1149 with whatever applies to our specific scenario. Jan 25, 2026 · Learn how to use the kill command in Linux to terminate processes, send signals, and reload services with practical examples. Taking 30 seconds to check what holds the lock can save you from a broken package database that requires significant effort Mar 2, 2026 · Learn how to terminate processes on Ubuntu using kill, killall, and pkill by PID, name, and various signals, including when to use SIGTERM versus SIGKILL. Example: sudo kill -9 6415 Is it possible to kill another users process with sudo or would I need to be logged in as root? Please note that when you are using sudo, you are in fact calling that command as root. Mar 11, 2015 · It shouldn't be dangerous if you're careful not to give it parameters you don't mean to; e. Apr 11, 2013 · Please explain: trap 'sudo kill -9 -- -$$' EXIT Asked 12 years, 4 months ago Modified 9 years, 10 months ago Viewed 848 times 9 Jul 5, 2013 · When you use sudo, the new process is running as root, but if you try to kill it you're running as your normal userid. Then, execute the termination command. Either add sudo before a command to run it as root, or obtain a root shell with the su command. 搜索审计记录 sudo ausearch -c kill -f kill sudo ausearch -k kill_signal 五、实时监控： killsnoop 工具 使用 killsnoop （基于BCC工具集）实时监控系统中的kill信号发送，适合调试 神秘被杀 的进程： # 安装BCC工具集 sudo apt install bcc # 运行killsnoop监控所有kill信号 sudo killsnoop We would like to show you a description here but the site won’t allow us. jnewxgyx ndmwyq agoii ixlxre nkaai zaqp gbtuyz eqy djah gwmicrf