Occurred after reading partitions off an .img file with a fat16 partition,
immediately after reading the partitions of a an .img file with two ntfs, and
ext4, and a linux-swap partition.
14: /lib/x86_64-linux-gnu/libparted.so.2(ped_assert+0x50) [0x7f797e786cb0] 13:
/lib/x86_64-linux-gnu/libparted.so.2(ped_device_close+0x69) [0x7f797e7871e9]
12: read-img(+0x824e) [0x55b9f4fa024e] 11: read-img(+0x81f5) [0x55b9f4fa01f5]
10: read-img(+0x81d5) [0x55b9f4fa01d5] 9: read-img(+0x81a3) [0x55b9f4fa01a3] 8:
read-img(+0x7b9d) [0x55b9f4f9fb9d] 7: read-img(+0x7824) [0x55b9f4f9f824] 6:
read-img(+0x38a5) [0x55b9f4f9b8a5] 5: read-img(+0x3546) [0x55b9f4f9b546] 4:
read-img(+0x3357) [0x55b9f4f9b357] 3: /lib/x86_64-linux-gnu/libc.so.6(+0x29ca8)
[0x7f797e207ca8] 2: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x85)
[0x7f797e207d65] 1: read-img(+0x3221) [0x55b9f4f9b221] A bug has been detected
in GNU Parted. Refer to the web site of parted
http://www.gnu.org/software/parted/parted.html for more information of what
could be useful for bug submitting! Please email a bug report to
[email protected] containing at least the version (3.6) and the following
message: Assertion (dev->open_count > 0) at ../../libparted/device.c:254 in
function ped_device_close() failed. Aborted
Here's the relevant code block which was run twice in succession (without
closing in between):
dev = pec_device_get(imgpath.c_str());
if (!dev) {
return;
}
if (!ped_device_open(dev)) {
ped_device_destroy(dev);
return;
}
disk = ped_disk_new(dev);
if (!disk) {
ped_device_close(dev);
ped_device_destroy(dev);
return;
}
PedPartition *part = nullptr;
while ((part = ped_disk_next_partition(disk, part)) != nullptr) {
parts.emplace_back(*part);
...
