Re: [PATCH v5 0/9] linux-user: Detect and report host crashes

2023-10-13 Thread Helge Deller
On 10/13/23 05:52, Richard Henderson wrote: On 10/3/23 12:20, Richard Henderson wrote: More signal cleanups.  Mostly tested by temporarily adding an abort, divide by zero, undefined instruction, null dereference, within the implementation of a guest syscall to induce an error. Changes for v5:  

Re: [PATCH v5 0/9] linux-user: Detect and report host crashes

2023-10-12 Thread Richard Henderson
Ping. On 10/3/23 12:20, Richard Henderson wrote: More signal cleanups. Mostly tested by temporarily adding an abort, divide by zero, undefined instruction, null dereference, within the implementation of a guest syscall to induce an error. Changes for v5: * Remap guest abort, which means we

[PATCH v5 0/9] linux-user: Detect and report host crashes

2023-10-03 Thread Richard Henderson
More signal cleanups. Mostly tested by temporarily adding an abort, divide by zero, undefined instruction, null dereference, within the implementation of a guest syscall to induce an error. Changes for v5: * Remap guest abort, which means we need to try less hard on the host side to handle