bisecting cause commit starting from de64d941a71a8421904c4474415ce7879596f313
building syzkaller on 8b277b8e2ac2f385eec24532a4786cc4ad12e9ae
testing commit de64d941a71a8421904c4474415ce7879596f313
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: ea0818d3976fed67a40d36019b1d2d2a286ef7c4b123590dd4c6fcf0388bb212
all runs: OK
revisions tested: 1, total time: 16m17.61345258s (build: 4m27.721801394s, test: 11m29.638182743s)
error: the crash wasn't reproduced on the original commit