Hello,
I am using a Raspberry Pi B+ (ARMv6) as Flasher connecting three Segger Plus via USB.
Flasher-Software-Version: JLink_Linux_V680b_arm.tgz

I run the Flasher program as service (one for each connected Segger) using the following command-line in each service:
JLinkRemoteServerCLExe -Port <myTCPPort> -SelectEmuBySN <mySerialNumber>

I have some troubles with the TCP/IP connection from my development environment (Arm Keil uVision) - the connection is often lost during debugging - so I decided to switch a newer version of the Flasher Software for ARM.

... I found out that up to V6.82g the software runs on my RaspberryPi - but from then on all other versions immediately exit either with a SegFault (lower versions) ... or an "Illegal Instructions" (higher versions) up to V6.90a which I checked today.

My best guess is, that you stopped supporting ARMv6 from V6.84 onwards.
Can you confirm that? (giving me a reason to upgrade my Raspberry Pi to a newer model )

if yes ... it would be helpful if you could add that information to your Flasher-Download page.

Best Regards,
Harry

P.S.
cat /proc/cpuinfo
processor : 0
model name : ARMv6-compatible processor rev 7 (v6l)
BogoMIPS : 697.95
Features : half thumb fastmult vfp edsp java tls
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x0
CPU part : 0xb76
CPU revision : 7

Hardware : BCM2835
Revision : 900032
Model : Raspberry Pi Model B Plus Rev 1.2