Hi, > -----Original Message----- > > Hi, > > > > Thanks, Found it. > > > > So question about this extension: > > I'm trying to create a process core from a vmcore. > > As result I get a correct elf core. But I see that one note, called .note.linuxcore.file is missing. > > I implemented there a code to dump this note. I don't implement NT_FILE with no specific reason. I'll accept a patch for it if you make. > > But now, I realized that there is a filter option, so tried "gcore -f 255", But I get this failure: > > gcore: read error: physical address: 7cb8f3800000000 type: "page table" -f option is based on the kernel's coredump_filter, which is utterly irrelevant to NT_FILE. I don't see the address translation error. It's necessary to look into a memory dump for investigation. But you can use -v option to enable progress information and you may use it to recognize in what phase in gcore command the address translation error occurs. > > > I have implemented an improvement for gcore extension. > > > However, when I searched for the gcore source code in the main repository ? I don't find it. > > > Can you tell me how to find it? Then I can create a patch, and share. There is no public repository of crash-gcore-command. I have a git repository in the office and I release the latest version of it as source code now. Thanks. HATAYAMA, Daisuke -- Crash-utility mailing list Crash-utility@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/crash-utility
