Messages in this thread | | | Date | Thu, 12 Oct 2017 22:17:21 +0200 | From | Borislav Petkov <> | Subject | Re: Kernel freeze on AMD FX-9590 CPU during I/O |
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On Thu, Oct 12, 2017 at 11:01:24PM +0300, Dmitrii Tcvetkov wrote: > Hello, > > Since linux kernel 4.14-rc1 almost any I/O has a chance to freeze kernel > (no log in /dev/tty0 nor /dev/ttyS0 not netconsole, no ARP answer over > network) on one of my machines. Compiling linux kernel reproduces the > issue reliably so far. > > Bisecting between v4.13 and v4.14-rc1 led me to commit > 94b1b03b519b81c494900cb112aa00ed205cc2d9
There's a candidate fix in case you wanna try it:
https://lkml.kernel.org/r/8eccc9240041ea7cb94624cab8d07e2a6e911ba7.1507567665.git.luto@kernel.org
-- Regards/Gruss, Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
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