mirror of
https://github.com/checkpoint-restore/criu
synced 2025-08-22 01:51:51 +00:00
da7f5b75f4
Add relevant elf header constants and notes for the arm platform to enable coredump generation. Signed-off-by: समीर सिंह Sameer Singh <lumarzeli30@gmail.com>
56 lines
1.5 KiB
Python
Executable File
56 lines
1.5 KiB
Python
Executable File
#!/usr/bin/env python3
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import platform
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import argparse
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import os
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import sys
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import criu_coredump
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PLATFORMS = ["aarch64", "armv7l", "x86_64"]
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def coredump(opts):
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generator = criu_coredump.coredump_generator()
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cores = generator(os.path.realpath(opts['in']))
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for pid in cores:
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if opts['pid'] and pid != opts['pid']:
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continue
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with open(os.path.realpath(opts['out']) + "/core." + str(pid), 'wb+') as f:
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cores[pid].write(f)
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def main():
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desc = 'CRIU core dump'
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parser = argparse.ArgumentParser(description=desc,
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formatter_class=argparse.RawTextHelpFormatter)
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parser.add_argument('-i',
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'--in',
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default='.',
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help='directory where to get images from')
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parser.add_argument('-p',
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'--pid',
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type=int,
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help='generate coredump for specific pid(all pids py default)')
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parser.add_argument('-o',
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'--out',
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default='.',
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help='directory to write coredumps to')
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opts = vars(parser.parse_args())
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if platform.machine() not in PLATFORMS:
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print("ERROR: %s is only supported on: %s" % (sys.argv[0], ', '.join(PLATFORMS)))
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sys.exit(1)
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try:
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coredump(opts)
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except SystemExit as error:
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print('ERROR: %s' % error)
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print('Exiting')
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sys.exit(1)
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if __name__ == '__main__':
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main()
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