Customer reported an error in one of our programs caused by division by zero. We have only this VLM line:
kernel: myprog[16122] trap divide error rip:79dd99 rsp:2b6d2ea40450 error:0
I do not believe there is core file for that.
I searched through the Internet to find how I can tell the line of the program that caused this division by zero, but so far I am failing.
I understand that 16122 is pid of the program, so that will not help me.
I suspect that rsp:2b6d2ea40450 has something to do with the address of the line that caused the error (0x2b6d2ea40450) but is that true?
If it is then how can I translate it to a physical approximate location in the source assuming I can load debug version of myprog into gdb, and then request to show the context around this address...
Any, any help will be greatly appreciated!