diff options
Diffstat (limited to 'scripts/analyze_dump.sh')
| -rwxr-xr-x | scripts/analyze_dump.sh | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/scripts/analyze_dump.sh b/scripts/analyze_dump.sh new file mode 100755 index 0000000..1ccb800 --- /dev/null +++ b/scripts/analyze_dump.sh @@ -0,0 +1,42 @@ +#!/bin/bash + +binimg=build/dnsd + +# Today and yesterdays cores +cores=$(find ./dumps/ -name '*.core' -mtime -1) + +for core in $cores +do + gdblogfile="$core-gdb.log" + rm -f "$gdblogfile" + + bininfo=$(ls -l $binimg) + coreinfo=$(ls -l "$core") + + gdb -batch \ + -ex "set logging file $gdblogfile" \ + -ex "set logging on" \ + -ex "set pagination off" \ + -ex "printf \"**\n** Process info for $binimg - $core \n** Generated $(date)\n\"" \ + -ex "printf \"**\n** $bininfo \n** $coreinfo\n**\n\"" \ + -ex "file $binimg" \ + -ex "core-file $core" \ + -ex "bt" \ + -ex "info proc" \ + -ex "printf \"*\n* Libraries \n*\n\"" \ + -ex "info sharedlib" \ + -ex "printf \"*\n* Memory map \n*\n\"" \ + -ex "info target" \ + -ex "printf \"*\n* Registers \n*\n\"" \ + -ex "info registers" \ + -ex "printf \"*\n* Current instructions \n*\n\"" -ex "x/16i \$pc" \ + -ex "printf \"*\n* Threads (full) \n*\n\"" \ + -ex "info threads" \ + -ex "bt" \ + -ex "thread apply all bt full" \ + -ex "printf \"*\n* Threads (basic) \n*\n\"" \ + -ex "info threads" \ + -ex "thread apply all bt" \ + -ex "printf \"*\n* Done \n*\n\"" \ + -ex "quit" +done |