Dear contributor,

Our automatic CI has detected problems related to your patch(es). Please find some details below.

In  armv8l-unknown-linux-gnueabihf native, after:
  | 361 commits in gcc
  | 893e2613ddb tree-object-size: Fix reexamine propagation [PR 127899]
  | 8c7852a8d44 tree-object-size: Fix typo in addr_object_size
  | 4fb8fb67284 match.pd: Sink FLOAT_EXPR/FIX_TRUNC_EXPR into VEC_COND_EXPR constant arms
  | ac27d2e1170 tree-optimization/127966 - wrong niter with iteration over STRING_CST
  | 8c46d2fae76 vect: don't create unsupported reduction recurrence in ifcvt [PR126551]
  | ... and 356 more commits in gcc

Produces 119 regressions:
  | 
  | regressions.sum:
  | Running glibc:debug ...
  | FAIL: debug/tst-fortify-syslog 
  | Running glibc:dirent ...
  | FAIL: dirent/tst-readdir-long 
  | FAIL: dirent/tst-readdir-zero-inode 
  | ... and 132 more

Used configuration :
 *CI config* tcwg_gnu_native_check_glibc armv8l-unknown-linux-gnueabihf
 *configure and test flags:* none, autodetected on armv8l-unknown-linux-gnueabihf--disable-multilib --with-float=hard --with-mode=thumb --with-tune=cortex-a9 --with-arch=armv7-a --with-fpu=neon-fp-armv8

If you have any questions regarding this report, please ask on linaro-toolchain@lists.linaro.org mailing list.

-----------------8<--------------------------8<--------------------------8<--------------------------

The information below contains the details of the failures, and the ways to reproduce a debug environment:

Details of the regressions above, from the testsuite logs:

  | FAIL: debug/tst-fortify-syslog
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: dirent/tst-readdir-long
  | original exit status 1
  | error: xwrite.c:32: write of 14 bytes failed after 0: Operation not permitted
  | error: 1 test failures

  | FAIL: dirent/tst-readdir-zero-inode
  | original exit status 1
  | error: xwrite.c:32: write of 14 bytes failed after 0: Operation not permitted
  | error: 1 test failures

  | FAIL: dirent/tst-rewinddir
  | original exit status 1
  | error: xwrite.c:32: write of 14 bytes failed after 0: Operation not permitted
  | error: 1 test failures

  | FAIL: elf/tst-dl-cache-long-path
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: elf/tst-dl-cache-old-format
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: elf/tst-dlopen-self-container
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: elf/tst-dlopen-tlsmodid-container
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: elf/tst-glibc-hwcaps-prepend-cache
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

  | FAIL: elf/tst-ldconfig-bad-aux-cache
  | original exit status 1
  | error: test-container.c:1140: could not create a private mount namespace

... log excerpts for the remaining regressions omitted

You can find the failure logs in *.log.1.xz files in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-arm-build/builds/10263/archive/artifacts/00-sumfiles/
The full lists of regressions and improvements as well as configure and make commands are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-arm-build/builds/10263/archive/artifacts/notify/
The list of [ignored] baseline and flaky failures are in
 * http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-arm-build/builds/10263/archive/artifacts/sumfiles/xfails.xfail

Current build   : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-arm-build/builds/10263/archive/artifacts/
Reference build : http://54.172.246.49:9090/jobs/tcwg_gnu_native_check_glibc--master-arm-build/builds/10252/archive/artifacts/