Messages in this thread | | | Date | Tue, 18 Dec 2018 16:03:13 +0100 | From | Borislav Petkov <> | Subject | Re: [RFC][PATCH] printk: increase devkmsg write() ratelimit |
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On Tue, Dec 18, 2018 at 11:55:58PM +0900, Sergey Senozhatsky wrote: > Good question. Theoretically, there can be some interesting stuff. > Examples: https://bugzilla.redhat.com/show_bug.cgi?id=1515373#c6 > or https://github.com/systemd/systemd/issues/5433
Just like that last page says, people should use the printk.devkmsg= option when they wanna see all messages. Normally, we do add cmdline options to the kernel cmdline when debugging, like
debug ignore_loglevel log_buf_len=16M ...
etc and this is no different AFAICT.
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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