On Fri, Dec 27, 2019 at 7:49 AM Theodore Y. Ts'o <tytso@xxxxxxx> wrote: > > On Wed, Dec 18, 2019 at 03:01:03AM +0300, Anatoly Pugachev wrote: > > On Tue, Dec 17, 2019 at 9:01 PM Anatoly Pugachev <matorola@xxxxxxxxx> wrote: > > > > > > Getting current git e2fsprogs of dumpe2fs/mke2fs (and probably others) > > > segfaults (via make check) with the following backtrace... > > Hi, > > Thanks for reporting this bug. It should be fixed with this commit: > > commit c9a8c53b17ccc4543509d55ff3b343ddbfe805e5 Theodore, thanks. This patch fixes issue with all e2fsprogs test suite. PS: there's another one which is failed: 366 tests succeeded 1 tests failed i_bitmaps: e2image bitmap read/write test: failed e2fsprogs.git$ git desc v1.45.4-57-g523219f2 $ cd e2fsprogs.git/tests/i_bitmaps e2fsprogs.git/tests/i_bitmaps$ ulimit -c unlimited e2fsprogs.git/tests/i_bitmaps$ ../../misc/e2image /tmp/image /tmp/image.e2i e2image 1.46-WIP (09-Oct-2019) Segmentation fault (core dumped) e2fsprogs.git/tests/i_bitmaps$ gdb -q ../../misc/e2image Reading symbols from ../../misc/e2image... (gdb) set args /tmp/image /tmp/image.e2i (gdb) run Starting program: e2fsprogs.git/misc/e2image /tmp/image /tmp/image.e2i [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/sparc64-linux-gnu/libthread_db.so.1". e2image 1.46-WIP (09-Oct-2019) Program received signal SIGSEGV, Segmentation fault. ext2fs_swap_group_desc2 (fs=0x10000148a90, gdp=0x0) at swapfs.c:145 145 gdp->bg_block_bitmap = ext2fs_swab32(gdp->bg_block_bitmap); (gdb) br Breakpoint 1 at 0x1000001bb10: file swapfs.c, line 145. (gdb) p gdp $1 = (struct ext2_group_desc *) 0x0 (gdb)
