On Wed, Sep 2, 2020 at 1:20 PM Bryce Harrington <1875...@bugs.launchpad.net> wrote:
> If it was, that seems redundant with line 1308 so still seems odd. In > any case, setting acpi_table = NULL and then passing that to > _ipmi_acpi_get_table() seems very suspect. It might be interesting to > see what would happen if you try commenting out line 1387 and trying to > reproduce the crash? It looks like this code was added in 0.7.15-1 (Nov > 2009). So I tried that, and no segfault... Output before: ubuntu@mayapple:~/source$ sudo ipmi-locate Probing KCS device using DMIDECODE... done IPMI Version: 2.0 IPMI locate driver: DMIDECODE IPMI interface: KCS BMC driver device: BMC I/O base address: 0xCA8 Register spacing: 4 Probing SMIC device using DMIDECODE... FAILED Probing BT device using DMIDECODE... FAILED Probing SSIF device using DMIDECODE... FAILED Probing KCS device using SMBIOS... FAILED Probing SMIC device using SMBIOS... FAILED Probing BT device using SMBIOS... FAILED Probing SSIF device using SMBIOS... FAILED Segmentation fault And output after: ubuntu@mayapple:~/source$ sudo ipmi-locate Probing KCS device using DMIDECODE... done IPMI Version: 2.0 IPMI locate driver: DMIDECODE IPMI interface: KCS BMC driver device: BMC I/O base address: 0xCA8 Register spacing: 4 Probing SMIC device using DMIDECODE... FAILED Probing BT device using DMIDECODE... FAILED Probing SSIF device using DMIDECODE... FAILED Probing KCS device using SMBIOS... FAILED Probing SMIC device using SMBIOS... FAILED Probing BT device using SMBIOS... FAILED Probing SSIF device using SMBIOS... FAILED Probing KCS device using ACPI... FAILED Probing SMIC device using ACPI... FAILED Probing BT device using ACPI... FAILED Probing SSIF device using ACPI... FAILED Probing KCS device using PCI... FAILED Probing SMIC device using PCI... FAILED Probing BT device using PCI... FAILED Probing SSIF device using PCI... FAILED all I did was, as you suggested, commented out line 1387, and this runs to completion and exits successfully. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1875771 Title: ipmi_locate segfault on Focal (Dell iDRAC6/9) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/freeipmi/+bug/1875771/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
