Tainted | search
Click here to view Tainted news from 60+ newspapers.
Bookmark or Share- scheduling - What does "INFO: task XXX blocked for more than 120 ...Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.
- What is a tainted Linux kernel? - Unix & Linux Stack ExchangeTo check the kernel tainted state in kernel logs: journalctl -k | grep taint To check the kernel tainted state at runtime: cat /proc/sys/kernel/tainted // if 0 then kernel is not tainted, else it is. The returned value is a bit field; you can find the bit meanings in this table. In a kernel panic message, look for a line starting with ‘CPU:’
- Are there any real downsides to running a tainted kernel?trace events and enums aren’t set up for tainted kernel modules where the taint could result in incorrect trace data; if a module is tainted for reasons other than being out-of-tree, staging, or unsigned, its state could be invalid and tracing it might cause more problems (think for example of modules which are force-inserted in spite of an ...
- Difficult tainted kernel message - anyone know the source?"Tainted P OE" means that there are proprietary module(s), Out of tree module(s) and Unsigned module(s) loaded into the kernel. This may or may not have anything to do with the issue you are having. – icarus
- lsmod outputs: Not tainted - Unix & Linux Stack ExchangeA running instance of the Linux kernel becomes “tainted” when something dodgy happens. The kernel boots in non-tainted state, and becomes tainted if one such dodgy thing happens. The full list of dodgy events is documented in sysctl/kernel.txt, and the kernel's current taint state can be read from /proc/sys/kernel/tainted (0 means not tainted).
More
