On Tue, 21 Aug 2018 13:15:04 +0000
"Bjoern A. Zeeb" <bzeeb-li...@lists.zabbadoz.net> wrote:
...
>  From the backtrace it seems like VNET_PCPUSTAT_SYSINIT() or the
> kernel linker, or possible pcpu things.  People have recently been
> touching almost all of this :(
> 
> Do you have a last-good revision?

Perhaps the PCPU area is overflowing?  Maybe increasing the
UMA_PCPU_ALLOC_SIZE could make the panic go away (this by no means
should be considered a proper fix)?

Marko
Index: sys/sys/pcpu.h
===================================================================
--- sys/sys/pcpu.h	(revision 338128)
+++ sys/sys/pcpu.h	(working copy)
@@ -219,7 +219,7 @@
 #endif
 #define	curvidata	PCPU_GET(vidata)
 
-#define UMA_PCPU_ALLOC_SIZE		PAGE_SIZE
+#define UMA_PCPU_ALLOC_SIZE		(PAGE_SIZE * 16)
 
 #ifdef CTASSERT
 #if defined(__i386__) || defined(__amd64__)
_______________________________________________
freebsd-current@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"

Reply via email to