debuginfo deb 安裝問題 - Linux

$ uname -a
Linux 3.19.0-15-generic #15-Ubuntu SMP Thu Apr 16 23:32:37 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux

echo "deb http://ddebs.ubuntu.com $(lsb_release -cs) main restricted universe
multiverse" | sudo tee -a /etc/apt/sources.list.d/debuginfo_debs.list
echo "deb http://ddebs.ubuntu.com $(lsb_release -cs)-updates main restricted
universe multiverse" | sudo tee -a
/etc/apt/sources.list.d/debuginfo_debs.list
sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 428D7C01
sudo apt-get update

我要對kernel 做一些 debug , 所以要裝對應 kernek 版本的 dbgsym

可是上面我步驟做完 apt-cache search 'linux-image-3.19.0-' 找不到對應系統版本

linux-image-3.19.0-20-generic-dbgsym - Linux kernel debug image for version
3.19.0 on 64 bit x86 SMP
linux-image-3.19.0-18-generic-dbgsym - Linux kernel debug image for version
3.19.0 on 64 bit x86 SMP
linux-image-3.19.0-25-generic-dbgsym - Linux kernel debug image for version
3.19.0 on 64 bit x86 SMP
linux-image-3.19.0-16-generic-dbgsym - Linux kernel debug image for version
3.19.0 on 64 bit x86 SMP


最接近的版本是 linux-image-3.19.0-16-generic-dbgsym 這樣差一點可以嘛？

謝謝





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