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* [Bug tdep/28355] New: [aarch64] regcache.cc:257: A problem internal to GDBserver has been detected. Unknown register tag_ctl requested
@ 2021-09-20 13:28 vries at gcc dot gnu.org
  2021-09-20 13:28 ` [Bug tdep/28355] " vries at gcc dot gnu.org
                   ` (34 more replies)
  0 siblings, 35 replies; 36+ messages in thread
From: vries at gcc dot gnu.org @ 2021-09-20 13:28 UTC (permalink / raw)
  To: gdb-prs

https://sourceware.org/bugzilla/show_bug.cgi?id=28355

            Bug ID: 28355
           Summary: [aarch64] regcache.cc:257: A problem internal to
                    GDBserver has been detected. Unknown register tag_ctl
                    requested
           Product: gdb
           Version: 11.1
            Status: NEW
          Severity: normal
          Priority: P2
         Component: tdep
          Assignee: unassigned at sourceware dot org
          Reporter: vries at gcc dot gnu.org
  Target Milestone: ---

With gdb 11.1, I run into:
...
(gdb) target remote localhost:2346^M
Remote debugging using localhost:2346^M
Remote connection closed^M
(gdb) PASS: gdb.server/multi-ui-errors.exp: connect to gdbserver
Remote debugging from host 127.0.0.1, port 36588^M
../../gdbserver/regcache.cc:257: A problem internal to GDBserver has been
detected.^M
Unknown register tag_ctl requested^M
ERROR: GDB process no longer exists
GDB process exited with wait status 29567 exp12 0 1
UNRESOLVED: gdb.server/multi-ui-errors.exp: ensure inferior is running
testcase
/home/abuild/rpmbuild/BUILD/gdb-11.1/gdb/testsuite/gdb.server/multi-ui-errors.exp
...

Triggers a fair amount of times in the entire test suite:
...
$ grep -a -c "Unknown register tag_ctl requested"
binaries-testsuite.openSUSE_Factory_ARM.aarch64/gdb-testresults/*.log
binaries-testsuite.openSUSE_Factory_ARM.aarch64/gdb-testresults/gdb-aarch64-suse-linux.-fno-PIE.-no-pie.log:63
binaries-testsuite.openSUSE_Factory_ARM.aarch64/gdb-testresults/gdb-aarch64-suse-linux.log:63
...

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^ permalink raw reply	[flat|nested] 36+ messages in thread
end of thread, other threads:[~2021-11-03 14:46 UTC | newest]

Thread overview: 36+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-09-20 13:28 [Bug tdep/28355] New: [aarch64] regcache.cc:257: A problem internal to GDBserver has been detected. Unknown register tag_ctl requested vries at gcc dot gnu.org
2021-09-20 13:28 ` [Bug tdep/28355] " vries at gcc dot gnu.org
2021-09-20 14:00 ` luis.machado at linaro dot org
2021-09-20 14:27 ` luis.machado at linaro dot org
2021-09-20 14:30 ` luis.machado at linaro dot org
2021-09-21 12:48 ` luis.machado at linaro dot org
2021-09-27 10:00 ` vries at gcc dot gnu.org
2021-10-01 11:44 ` luis.machado at linaro dot org
2021-10-06 12:04 ` vries at gcc dot gnu.org
2021-10-06 12:06 ` vries at gcc dot gnu.org
2021-10-06 12:07 ` luis.machado at linaro dot org
2021-10-06 12:07 ` vries at gcc dot gnu.org
2021-10-28 17:05 ` sourceware at johnea dot net
2021-10-28 17:10 ` luis.machado at linaro dot org
2021-10-28 17:24 ` luis.machado at linaro dot org
2021-10-28 17:31 ` sourceware at johnea dot net
2021-10-28 17:59 ` luis.machado at linaro dot org
2021-10-28 17:59 ` luis.machado at linaro dot org
2021-10-28 19:46 ` luis.machado at linaro dot org
2021-10-28 19:46 ` luis.machado at linaro dot org
2021-10-28 22:04 ` sourceware at johnea dot net
2021-10-28 22:06 ` sourceware at johnea dot net
2021-10-28 22:09 ` sourceware at johnea dot net
2021-10-29  0:34 ` luis.machado at linaro dot org
2021-10-29  0:34 ` luis.machado at linaro dot org
2021-10-29  2:12 ` luis.machado at linaro dot org
2021-10-29  6:25 ` sourceware at johnea dot net
2021-10-29 12:47 ` luis.machado at linaro dot org
2021-10-29 18:00 ` luis.machado at linaro dot org
2021-10-29 18:00 ` luis.machado at linaro dot org
2021-10-29 21:45 ` sourceware at johnea dot net
2021-11-01 13:34 ` luis.machado at linaro dot org
2021-11-01 13:34 ` luis.machado at linaro dot org
2021-11-03 13:04 ` cvs-commit at gcc dot gnu.org
2021-11-03 13:05 ` luis.machado at linaro dot org
2021-11-03 14:46 ` sourceware at johnea dot net

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