openjdk team mailing list archive

[Niko Tyni <ntyni@xxxxxxxxxx>]

Package: openjdk-7
Version: 7u91-2.6.3-3 
Severity: important
X-Debbugs-Cc: debian-arm@xxxxxxxxxxxxxxxx

The openjdk-7 JRE has been crashing on some arm64 buildds recently.
Wookey says on IRC that there might be a problem with arm64 instruction
generation, and the release team wanted a bug about this so here goes.

Buildds where this happens seem to include arm-arm-02, arm-arm-01
and working buildds include arm-linaro-01, arm-linaro-03, arm-arm-03

  #
  # A fatal error has been detected by the Java Runtime Environment:
  #
  #  SIGSEGV (0xb) at pc=0x0000007f90b68fa8, pid=7354, tid=547581112832
  #
  # JRE version: OpenJDK Runtime Environment (7.0_91-b02) (build 1.7.0-b36)
  # Java VM: OpenJDK 64-Bit Server VM (24.91-b01 mixed mode linux-aarch64 compressed oops)
  # Derivative: IcedTea 2.6.3
  # Distribution: Debian GNU/Linux buildd-unstable (sid), package 7u91-2.6.3-3
  # Problematic frame:
  # V  [libjvm.so+0x26dfa8]  LIR_OpVisitState::append(LIR_OprDesc*&, LIR_OpVisitState::OprMode)+0x38
  
  
 https://buildd.debian.org/status/fetch.php?pkg=openjdk-7&arch=arm64&ver=7u91-2.6.3-3&stamp=1450014522
 https://buildd.debian.org/status/fetch.php?pkg=subversion&arch=arm64&ver=1.9.3-1%2Bb1&stamp=1450415096
 https://buildd.debian.org/status/fetch.php?pkg=qdbm&arch=arm64&ver=1.8.78-6%2Bb2&stamp=1450409590

-- 
Niko Tyni   ntyni@xxxxxxxxxx