我在尝试从 ww 存储库中查找 dbgsym 内核时遇到问题。不幸的是，我找不到它。我的系统在运行 wine 和 chrome 时崩溃了，我正尝试读取崩溃转储。
uname -r
4.2.0-25-generic
sudo apt-get install linux-image-$(uname -r)-dbgsym
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package linux-image-4.2.0-25-generic-dbgsym
E: Couldn't find any package by regex 'linux-image-4.2.0-25-generic- dbgsym'
sudo apt-cache search generic-dbgsym | grep kernel
linux-image-4.2.0-22-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-4.2.0-19-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-4.2.0-21-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-4.2.0-18-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-4.2.0-23-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-4.2.0-24-generic-dbgsym - Linux kernel debug image for version 4.2.0 on 64 bit x86 SMP
linux-image-3.19.0-23-generic-dbgsym - Linux kernel debug image for version 3.19.0 on 64 bit x86 SMP
cat /etc/apt/sources.list.d/ddebs.list
deb http://ddebs.ubuntu.com/ wily main restricted universe multiverse
deb http://ddebs.ubuntu.com/ wily-security main restricted universe multiverse
deb http://ddebs.ubuntu.com/ wily-updates main restricted universe multiverse
deb http://ddebs.ubuntu.com/ wily-proposed main restricted universe multiverse
我还尝试清理 repo 列表，以防出现异常，但似乎仍然出现以下错误。我使用 sudo software-properties-gtk 清理了它们
W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/main/binary-amd64/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/restricted/binary-amd64/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/universe/binary-amd64/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/multiverse/binary-amd64/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/main/binary-i386/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/restricted/binary-i386/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/universe/binary-i386/Packages 404 Not Found
, W:Failed to fetch http://ddebs.ubuntu.com/dists/wily-security/multiverse/binary-i386/Packages 404 Not Found
, E:Some index files failed to download. They have been ignored, or old ones used instead.