Segfault in hcidump

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Hi,

I'm using bluez v5.50 on Linux 4.9 on an embedded arm board.

When I use hcidump and then connect to the device over BLE I get a segfault.
The log until that point is:
> HCI Event: LE Meta Event (0x3e) plen 19
    LE Connection Complete
      status 0x00 handle 128, role slave
      bdaddr 55:3A:69:2B:2E:98 (Random)
< HCI Command: LE Read Remote Used Features (0x08|0x0016) plen 2
> HCI Event: Command Status (0x0f) plen 4
    LE Read Remote Used Features (0x08|0x0016) status 0x00 ncmd 1
> ACL data: handle 128 flags 0x02 dlen 11
    ATT: Handle indicate (0x1d)
> HCI Event: LE Meta Event (0x3e) plen 11
Segmentation fault

If I run it under valgrind I get:
==1944== Invalid read of size 1
==1944==    at 0x4842B10: strlen (in /usr/lib/valgrind/vgpreload_memcheck-arm-linux.so)
==1944==  Address 0x726f is not stack'd, malloc'd or (recently) free'd

Kind regards
Troels Dalsgaard Hoffmeyer

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