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2016-01-18T18:01:41Z
Ceph
Ceph - Bug #14400: Snappy decompressor may assert when handling segmented input bufferlist
https://tracker.ceph.com/issues/14400?journal_id=64278
2016-01-18T18:01:41Z
Igor Fedotov
igor.fedotov@croit.io
<ul></ul><p>Here is a backtrace for the assert:</p>
<p>common/buffer.cc: In function 'const char* ceph::buffer::ptr::c_str() const' thread 7fe5bf6a8bc0 time 2016-01-18 21:00:17.147693<br />common/buffer.cc: 792: FAILED assert(<em>raw)<br /> ceph version 10.0.2-900-g3286106 (328610631d4cfff6f9b4f18b4c0e25dec91eb059)<br /> 1: (ceph::</em>_ceph_assert_fail(char const*, char const*, int, char const*)+0x82) [0x525ce2]<br /> 2: ./unittest_compression_snappy() [0x527666]<br /> 3: (BufferlistSource::Peek(unsigned long*)+0x26) [0x4e52c6]<br /> 4: (snappy::RawUncompress(snappy::Source*, char*)+0x59) [0x7fe5bf2b0139]<br /> 5: (SnappyCompressor_sharded_input_decompress_Test::TestBody()+0x78a) [0x4e4b5a]<br /> 6: (void testing::internal::HandleSehExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*)+0x65) [0x50f09c]<br /> 7: (void testing::internal::HandleExceptionsInMethodIfSupported<testing::Test, void>(testing::Test*, void (testing::Test::*)(), char const*)+0x5a) [0x509d69]<br /> 8: (testing::Test::Run()+0xd5) [0x4eeea9]<br /> 9: (testing::TestInfo::Run()+0x105) [0x4ef747]<br /> 10: (testing::TestCase::Run()+0xf4) [0x4efe50]<br /> 11: (testing::internal::UnitTestImpl::RunAllTests()+0x2ac) [0x4f6d22]<br /> 12: (bool testing::internal::HandleSehExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*)+0x65) [0x510667]<br /> 13: (bool testing::internal::HandleExceptionsInMethodIfSupported<testing::internal::UnitTestImpl, bool>(testing::internal::UnitTestImpl*, bool (testing::internal::UnitTestImpl::*)(), char const*)+0x5a) [0x50ac01]<br /> 14: (testing::UnitTest::Run()+0xc6) [0x4f57e4]<br /> 15: (main()+0xa4) [0x4e2bf4]<br /> 16: (__libc_start_main()+0xf5) [0x7fe5bd4aaec5]<br /> 17: ./unittest_compression_snappy() [0x4e3987]</p>
Ceph - Bug #14400: Snappy decompressor may assert when handling segmented input bufferlist
https://tracker.ceph.com/issues/14400?journal_id=64305
2016-01-18T23:23:32Z
Igor Fedotov
igor.fedotov@croit.io
<ul></ul><p>PR is at<br /><a class="external" href="https://github.com/ceph/ceph/pull/7268">https://github.com/ceph/ceph/pull/7268</a></p>
Ceph - Bug #14400: Snappy decompressor may assert when handling segmented input bufferlist
https://tracker.ceph.com/issues/14400?journal_id=64608
2016-01-26T16:05:24Z
Samuel Just
sjust@redhat.com
<ul><li><strong>Priority</strong> changed from <i>Normal</i> to <i>Urgent</i></li></ul>
Ceph - Bug #14400: Snappy decompressor may assert when handling segmented input bufferlist
https://tracker.ceph.com/issues/14400?journal_id=65064
2016-02-01T16:36:47Z
Kefu Chai
tchaikov@gmail.com
<ul><li><strong>Status</strong> changed from <i>New</i> to <i>Resolved</i></li></ul>