diff options
| -rw-r--r-- | src/google_breakpad/common/minidump_format.h | 40 | ||||
| -rw-r--r-- | src/processor/minidump_processor.cc | 101 |
2 files changed, 140 insertions, 1 deletions
diff --git a/src/google_breakpad/common/minidump_format.h b/src/google_breakpad/common/minidump_format.h index bf95d7d0..e3b9b85a 100644 --- a/src/google_breakpad/common/minidump_format.h +++ b/src/google_breakpad/common/minidump_format.h @@ -665,7 +665,8 @@ static const size_t MDRawMemoryList_minsize = offsetof(MDRawMemoryList, typedef struct { u_int32_t exception_code; /* Windows: MDExceptionCodeWin, - * Mac OS X: MDExceptionMac. */ + * Mac OS X: MDExceptionMac, + * Linux: MDExceptionCodeLinux. */ u_int32_t exception_flags; /* Windows: 1 if noncontinuable, Mac OS X: MDExceptionCodeMac. */ u_int64_t exception_record; /* Address (in the minidump-producing host's @@ -881,6 +882,43 @@ typedef enum { /* EXC_I386_ENDPERR = 33: should not occur */ } MDExceptionCodeMac; +/* For (MDException).exception_code. These values come from bits/signum.h. + */ +typedef enum { + MD_EXCEPTION_CODE_LIN_SIGHUP = 1, /* Hangup (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGINT = 2, /* Interrupt (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGQUIT = 3, /* Quit (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGILL = 4, /* Illegal instruction (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGTRAP = 5, /* Trace trap (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGABRT = 6, /* Abort (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGBUS = 7, /* BUS error (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGFPE = 8, /* Floating-point exception (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGKILL = 9, /* Kill, unblockable (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGUSR1 = 10, /* User-defined signal 1 (POSIX). */ + MD_EXCEPTION_CODE_LIN_SIGSEGV = 11, /* Segmentation violation (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGUSR2 = 12, /* User-defined signal 2 (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGPIPE = 13, /* Broken pipe (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGALRM = 14, /* Alarm clock (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGTERM = 15, /* Termination (ANSI) */ + MD_EXCEPTION_CODE_LIN_SIGSTKFLT = 16, /* Stack faultd */ + MD_EXCEPTION_CODE_LIN_SIGCHLD = 17, /* Child status has changed (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGCONT = 18, /* Continue (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGSTOP = 19, /* Stop, unblockable (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGTSTP = 20, /* Keyboard stop (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGTTIN = 21, /* Background read from tty (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGTTOU = 22, /* Background write to tty (POSIX) */ + MD_EXCEPTION_CODE_LIN_SIGURG = 23, + /* Urgent condition on socket (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGXCPU = 24, /* CPU limit exceeded (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGXFSZ = 25, + /* File size limit exceeded (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGVTALRM = 26, /* Virtual alarm clock (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGPROF = 27, /* Profiling alarm clock (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGWINCH = 28, /* Window size change (4.3 BSD, Sun) */ + MD_EXCEPTION_CODE_LIN_SIGIO = 29, /* I/O now possible (4.2 BSD) */ + MD_EXCEPTION_CODE_LIN_SIGPWR = 30, /* Power failure restart (System V) */ + MD_EXCEPTION_CODE_LIN_SIGSYS = 31 /* Bad system call */ +} MDExceptionCodeLinux; typedef struct { u_int32_t thread_id; /* Thread in which the exception diff --git a/src/processor/minidump_processor.cc b/src/processor/minidump_processor.cc index 9b426d53..58b10c78 100644 --- a/src/processor/minidump_processor.cc +++ b/src/processor/minidump_processor.cc @@ -731,6 +731,107 @@ string MinidumpProcessor::GetCrashReason(Minidump *dump, u_int64_t *address) { break; } break; + + case MD_OS_LINUX: + switch (exception_code) { + case MD_EXCEPTION_CODE_LIN_SIGHUP: + reason = "SIGHUP"; + break; + case MD_EXCEPTION_CODE_LIN_SIGINT: + reason = "SIGINT"; + break; + case MD_EXCEPTION_CODE_LIN_SIGQUIT: + reason = "SIGQUIT"; + break; + case MD_EXCEPTION_CODE_LIN_SIGILL: + reason = "SIGILL"; + break; + case MD_EXCEPTION_CODE_LIN_SIGTRAP: + reason = "SIGTRAP"; + break; + case MD_EXCEPTION_CODE_LIN_SIGABRT: + reason = "SIGABRT"; + break; + case MD_EXCEPTION_CODE_LIN_SIGBUS: + reason = "SIGBUS"; + break; + case MD_EXCEPTION_CODE_LIN_SIGFPE: + reason = "SIGFPE"; + break; + case MD_EXCEPTION_CODE_LIN_SIGKILL: + reason = "SIGKILL"; + break; + case MD_EXCEPTION_CODE_LIN_SIGUSR1: + reason = "SIGUSR1"; + break; + case MD_EXCEPTION_CODE_LIN_SIGSEGV: + reason = "SIGSEGV"; + break; + case MD_EXCEPTION_CODE_LIN_SIGUSR2: + reason = "SIGUSR2"; + break; + case MD_EXCEPTION_CODE_LIN_SIGPIPE: + reason = "SIGPIPE"; + break; + case MD_EXCEPTION_CODE_LIN_SIGALRM: + reason = "SIGALRM"; + break; + case MD_EXCEPTION_CODE_LIN_SIGTERM: + reason = "SIGTERM"; + break; + case MD_EXCEPTION_CODE_LIN_SIGSTKFLT: + reason = "SIGSTKFLT"; + break; + case MD_EXCEPTION_CODE_LIN_SIGCHLD: + reason = "SIGCHLD"; + break; + case MD_EXCEPTION_CODE_LIN_SIGCONT: + reason = "SIGCONT"; + break; + case MD_EXCEPTION_CODE_LIN_SIGSTOP: + reason = "SIGSTOP"; + break; + case MD_EXCEPTION_CODE_LIN_SIGTSTP: + reason = "SIGTSTP"; + break; + case MD_EXCEPTION_CODE_LIN_SIGTTIN: + reason = "SIGTTIN"; + break; + case MD_EXCEPTION_CODE_LIN_SIGTTOU: + reason = "SIGTTOU"; + break; + case MD_EXCEPTION_CODE_LIN_SIGURG: + reason = "SIGURG"; + break; + case MD_EXCEPTION_CODE_LIN_SIGXCPU: + reason = "SIGXCPU"; + break; + case MD_EXCEPTION_CODE_LIN_SIGXFSZ: + reason = "SIGXFSZ"; + break; + case MD_EXCEPTION_CODE_LIN_SIGVTALRM: + reason = "SIGVTALRM"; + break; + case MD_EXCEPTION_CODE_LIN_SIGPROF: + reason = "SIGPROF"; + break; + case MD_EXCEPTION_CODE_LIN_SIGWINCH: + reason = "SIGWINCH"; + break; + case MD_EXCEPTION_CODE_LIN_SIGIO: + reason = "SIGIO"; + break; + case MD_EXCEPTION_CODE_LIN_SIGPWR: + reason = "SIGPWR"; + break; + case MD_EXCEPTION_CODE_LIN_SIGSYS: + reason = "SIGSYS"; + break; + default: + BPLOG(INFO) << "Unknown exception reason " << reason; + break; + } + break; } default: { |