Re: stable/13: undefined symbol: dtrace_instr_size

Reply: Herbert J. Skuhra: "Re: stable/13: undefined symbol: dtrace_instr_size"
In reply to: Peter : "stable/13: undefined symbol: dtrace_instr_size"
Go to: [ bottom of page ] [ top of archives ] [ this month ]

From: Herbert J. Skuhra <herbert_at_gojira.at>
Date: Sun, 27 Feb 2022 09:41:14 UTC

On Sat, 12 Feb 2022 03:15:26 +0100, Peter wrote:
> 
> 
> Hija,
> 
>   when adding "device dtrace" to kernel conf, I get this:
> 
> linking kernel.full
> ld: error: undefined symbol: dtrace_instr_size
> >>> referenced by dtrace_subr.c:0 (/usr/src/sys/cddl/dev/dtrace/amd64/dtrace_sub
> r.c:0)
> >>>               dtrace_subr.o:(dtrace_trap)
> *** [kernel.full] Error code 1
> 
> 
> When adding "device dtrace" AND "device dtraceall", it does
> link, but then does panic on boot right after finding the CPUs.
> 
> Is this to be expected, or am I doing something wrong?

There is a PR from September 2020:

Bug 249369 - device dtrace and device dtraceall are incompatible with options ZFS

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=249369

Maybe if you add a note there the PR will get some attention? But
maybe try HEAD first?!

--
Herbert