bisecting cause commit starting from 27bb0b18c208ecd4c0deda6aad28616d73e4133d building syzkaller on 4ebb27982f8984ed57466f87099acc0b250a1b5c testing commit 27bb0b18c208ecd4c0deda6aad28616d73e4133d compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 32a8977ac4904f90b6ddd10b40cc1d7853ab69236b7cf18bdb834767b99f8161 run #0: failed: failed to run binary in VM: broken console: Permission denied (publickey) run #1: OK run #2: OK run #3: OK run #4: OK run #5: OK run #6: OK run #7: OK run #8: OK run #9: OK run #10: OK run #11: OK run #12: OK run #13: OK run #14: OK run #15: OK run #16: OK run #17: OK run #18: OK run #19: OK revisions tested: 1, total time: 16m23.50168199s (build: 10m18.909216273s, test: 5m43.288453572s) error: the crash wasn't reproduced on the original commit