US 11,994,937 B2
Automated recovery mechanism from a system crash
Anup Keshwani, Bangalore (IN); Vishnu Ajit Kishore Reddy Koyya, Bangalore (IN); Nalapareddy Reddy Dheeraj Reddy, Bangalore (IN); and Shuzhi Liu, Chaoyang (CN)
Assigned to Dell Products L.P., Round Rock, TX (US)
Filed by Dell Products L.P., Round Rock, TX (US)
Filed on Mar. 8, 2022, as Appl. No. 17/689,487.
Prior Publication US 2023/0289253 A1, Sep. 14, 2023
Int. Cl. G06F 11/00 (2006.01); G06F 11/07 (2006.01)
CPC G06F 11/079 (2013.01) [G06F 11/073 (2013.01); G06F 11/0793 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
monitoring, by a processor, an information handling system to detect an operating system crash; and
in response to detecting the operating system crash, recovering the information handling system, including:
initiating a reboot of the information handling system;
performing a dump of a core file for analysis during the reboot, wherein the analysis of the core file includes automatically isolating a code path associated with the operating system crash and determining a root cause of the operating system crash and generating a patch for the root cause based on a line number of source code associated with the root cause; and
automatically applying the patch by inserting the patch to the source code.