[dpdk-test-report] |FAILURE| pw28135 [PATCH 15/21] vhost: don't dereference invalid dev pointer after its reallocation

[dpdk-test-report] |FAILURE| pw28135 [PATCH 15/21] vhost: don't dereference invalid dev pointer after its reallocation

[sys_stv]

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Test-Label: Intel-compilation
Test-Status: FAILURE

http://dpdk.org/patch/28135

_Compilation issues_

Submitter: Maxime Coquelin <maxime.coquelin@redhat.com>
Date: Thu, 31 Aug 2017 11:50:06 +0200
DPDK git baseline: Repo:dpdk, Branch:master, CommitID:85238f501ec36bc6f0e15e6434296312841259bd

Patch28121-28135 --> compile error
Build Summary: 21 Builds Done, 18 Successful, 3 Failures

Test environment and configuration as below:
OS: RHEL7.2_64
    Kernel Version:3.10.0-514.10.2.el7.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz
    GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
    Clang Version:3.4.2
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-gcc
    x86_64-native-linuxapp-gcc-shared
OS: UB1610_64
    Kernel Version:4.8.0-22-generic
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz
    GCC Version:gcc (Ubuntu 6.2.0-5ubuntu12) 6.2.0 20161005
    Clang Version:NA
    x86_64-native-linuxapp-icc
OS: RHEL7.3_64
    Kernel Version:3.10.0-514.16.1.el7.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz
    GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-11)
    Clang Version:NA
    x86_64-native-linuxapp-icc
OS: FC25_64
    Kernel Version:4.8.6-300.fc25.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz
    GCC Version:gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1)
    Clang Version:NA
    x86_64-native-linuxapp-icc
OS: FreeBSD10.3_64
    Kernel Version:10.3-RELEASE
    CPU info: Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz (2194.98-MHz K8-class CPU)
    GCC Version:gcc (FreeBSD Ports Collection) 4.8.5
    Clang Version:3.4.1
    x86_64-native-bsdapp-clang
    x86_64-native-bsdapp-gcc
OS: CentOS7_64
    Kernel Version:3.10.0-514.10.2.el7.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-4)
    Clang Version:3.4.2
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc
OS: FC24_64
    Kernel Version:4.9.13-100.fc24.x86_64
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (GCC) 6.2.1 20160916 (Red Hat 6.2.1-2)
    Clang Version:3.8.0
    x86_64-native-linuxapp-gcc-debug
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc
OS: UB1604_64
    Kernel Version:4.4.0-78-generic
    CPU info:Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz
    GCC Version:gcc (Ubuntu 5.4.0-6ubuntu1~16.04.4) 5.4.0 20160609
    Clang Version:3.8.0
    i686-native-linuxapp-gcc
    x86_64-native-linuxapp-clang
    x86_64-native-linuxapp-gcc-shared
    x86_64-native-linuxapp-gcc

Failed Build #1:
OS: CentOS7_64
Target: x86_64-native-linuxapp-clang
/home/patchWorkOrg/compilation/lib/librte_vhost/vhost_user.c:1197:14: error: implicit conversion from enumeration type 'enum VhostUserSlaveRequest' to different enumeration type 'VhostUserRequest' (aka 'enum VhostUserRequest') [-Werror,-Wenum-conversion]
                .request = VHOST_USER_SLAVE_IOTLB_MSG,
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.


Failed Build #2:
OS: FC24_64
Target: x86_64-native-linuxapp-clang
/home/patchWorkOrg/compilation/lib/librte_vhost/vhost_user.c:1197:14: error: implicit conversion from enumeration type 'enum VhostUserSlaveRequest' to different enumeration type 'VhostUserRequest' (aka 'enum VhostUserRequest') [-Werror,-Wenum-conversion]
                .request = VHOST_USER_SLAVE_IOTLB_MSG,
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:138: recipe for target 'vhost_user.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:63: recipe for target 'librte_vhost' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:76: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:128: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:107: recipe for target 'install' failed


Failed Build #3:
OS: UB1604_64
Target: x86_64-native-linuxapp-clang
/home/patchWorkOrg/compilation/lib/librte_vhost/vhost_user.c:1197:14: error: implicit conversion from enumeration type 'enum VhostUserSlaveRequest' to different enumeration type 'VhostUserRequest' (aka 'enum VhostUserRequest') [-Werror,-Wenum-conversion]
                .request = VHOST_USER_SLAVE_IOTLB_MSG,
                           ^~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
/home/patchWorkOrg/compilation/mk/internal/rte.compile-pre.mk:138: recipe for target 'vhost_user.o' failed
/home/patchWorkOrg/compilation/mk/rte.subdir.mk:63: recipe for target 'librte_vhost' failed
/home/patchWorkOrg/compilation/mk/rte.sdkbuild.mk:76: recipe for target 'lib' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:128: recipe for target 'all' failed
/home/patchWorkOrg/compilation/mk/rte.sdkinstall.mk:85: recipe for target 'pre_install' failed
/home/patchWorkOrg/compilation/mk/rte.sdkroot.mk:107: recipe for target 'install' failed


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