[EXTERNAL EMAIL NOTICE: This email originated from an external sender. Please be mindful of safe email handling and proprietary information protection practices.] On 2023/09/20 15:29, lijiang wrote: > On Fri, Sep 15, 2023 at 4:48 PM <crash-utility-request(a)redhat.com&gt; wrote: > >> Date: Fri, 15 Sep 2023 16:46:33 +0800 >> From: Shijie Huang <shijie(a)amperemail.onmicrosoft.com&gt; >> To: crash-utility(a)redhat.com >> Subject: [Crash-utility] Question on crash:clear the screen >> Message-ID: >> <afc923d5-1f96-eb25-b1b5-407b8ba8ebbe(a)amperemail.onmicrosoft.com&gt; >> Content-Type: text/plain; charset=UTF-8; format=flowed >> >> Hi all, >> >> I want to clear the screen when I use the crash. I don't know a command for it, but does Ctrl-L work for you? Thanks, Kazu >> But I did not find such command in crash: >> >> "? #gdb shell clear " does not work.. >> >> Could someone give me a hint about it? >> >> > The "shell" command is on the gdb-prohibited list, you can see it in the > "prohibited_list" array(gdb_interface.c). > > Thanks > Lianbo > > >> Thanks >> >> Huang Shijie >>