This happens with rsync-3.2.4, upgraded to v3.2.7 and this is solved. Thanks.
-- Shedi On Tue, Mar 12, 2024 at 3:05 PM Shreenidhi Shedi < shreenidhi.sh...@broadcom.com> wrote: > Hi All, > > Any inputs on this issue? > > -- > Shedi > > > On Wed, Feb 21, 2024 at 5:12 PM Shreenidhi Shedi < > shreenidhi.sh...@broadcom.com> wrote: > >> Hi All, >> >> Copying the content from the GH issue as is. >> Need your inputs on the same. >> FWIW, the coredump files generated in linux have xattr values which are > >> 32 bytes. >> >> https://github.com/WayneD/rsync/issues/569 >> >> Hi All, >> >> System details: >> >> root@ph3dev [ ~ ]# rsync --version >> rsync version 3.2.4 protocol version 31 >> Capabilities: >> 64-bit files, 64-bit inums, 64-bit timestamps, 64-bit long ints, >> socketpairs, symlinks, symtimes, hardlinks, hardlink-specials, >> hardlink-symlinks, IPv6, atimes, batchfiles, inplace, append, no ACLs, >> xattrs, optional protect-args, iconv, prealloc, stop-at, no >> crtimesOptimizations: >> SIMD-roll, no asm-roll, openssl-crypto, no asm-MD5 >> Checksum list: >> xxh128 xxh3 xxh64 (xxhash) md5 md4 none >> Compress list: >> zstd lz4 zlibx zlib none >> >> OS: >> Photon OS 3.0 with openssl fips enabled >> >> I'm using rsync like below: >> >> rsync -arXHpvxog <src> <dest> >> >> While doing so, if any file in src or dest location has a xattr value which >> is more than 32 bytes long, rsync segfaults. >> >> root@ph3dev [ ~ ]# getfattr -d -m '' -- /opt/x >> getfattr: Removing leading '/' from absolute path names >> # file: opt/x >> user.bla1="1234567890abcdef1234567890abcdef1" --------> 33 bytes long >> >> After examining the coredump file, this happens at; >> >> rsync/xattrs.c >> Line 277 in 2f9b963 >> >> sum_init(xattr_sum_nni, checksum_seed); >> >> Here md5 is used by default and md5 usage is prohibited in fips mode. >> >> Is there any way to workaround this problem? Also, why not use xxhash for >> this operation like it's used by default during --checksum option. >> >> -- >> Shedi >> >
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