bisecting cause commit starting from de64d941a71a8421904c4474415ce7879596f313
building syzkaller on 8d7b3b6714cdbd8094249db5679c08af0dbee351
testing commit de64d941a71a8421904c4474415ce7879596f313
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: d1c0185fae14813be71b33bb47fb20cfb6ff72c1a0aee31a001a6f37ad672344
all runs: OK
revisions tested: 1, total time: 16m5.474684438s (build: 4m15.268998009s, test: 11m23.893990886s)
error: the crash wasn't reproduced on the original commit