bisecting cause commit starting from 4b6c093e21d36bede0fd88fd0aeb3b03647260e4
building syzkaller on 424dd8e7b52828cad44ce653a5d4ac30670f5e2c
testing commit 4b6c093e21d36bede0fd88fd0aeb3b03647260e4 with gcc (GCC) 8.1.0
kernel signature: 5b2723b4b1e819f51ca007888cb98ed832c038da0d100feaffab4b07729942bd
all runs: OK
revisions tested: 1, total time: 14m42.561961757s (build: 4m45.391893109s, test: 9m35.076388348s)
error: the crash wasn't reproduced on the original commit