(gdb) run
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Starting program: /home/karlp/src/ceres/m1200/build-release/m1200.elf 
warning: Remote gdbserver does not support determining executable automatically.
RHEL <=6.8 and <=7.2 versions of gdbserver do not support such automatic executable detection.
The following versions of gdbserver support it:
- Upstream version of gdbserver (unsupported) 7.10 or later
- Red Hat Developer Toolset (DTS) version of gdbserver from DTS 4.0 or later (only on x86_64)
- RHEL-7.3 versions of gdbserver (on any architecture)
[klx.cpu] not halted
[klx.cpu] context restore failed, aborting resume
[klx.cpu] target was not halted when resume was requested
[klx.cpu] halted due to debug-request, current mode: Thread 
xPSR: 0x61000000 pc: 0x00000134 msp: 0x20018000
^CThe target is not running when halt was requested, stopping GDB.
[New Thread 536876080]
[New Thread 536880300]
[New Thread 536884520]
[New Thread 536869696]
[New Thread 536871864]
[New Thread 536858352]
[New Thread 536890904]
[New Thread 536867528]
[New Thread 536896228]
[New Thread 536900444]
[New Thread 536886688]
[New Thread 536856908]

Thread 1 "IDLE" received signal SIGINT, Interrupt.
ResetISR () at /home/karlp/src/ceres/src/boards/v1200/mcuxpresso_sdk/startup/startup_k32l2a41a.c:339
339	    __asm volatile("cpsid i");
(gdb)