bisecting cause commit starting from 84b3e42564accd94c2680e3ba42717c32c8b5fc4
building syzkaller on ce697b49e30d07d5c08d0849410efc8797f1cb66
testing commit 84b3e42564accd94c2680e3ba42717c32c8b5fc4
compiler: gcc (GCC) 10.2.1 20210217, GNU ld (GNU Binutils for Debian) 2.35.2
kernel signature: 348b0ddc63e55b23c7fdefdb81055d03168e2669101eff69e1b3d6ab13dddf49
all runs: OK
revisions tested: 1, total time: 16m15.191943123s (build: 6m44.534595025s, test: 9m7.226272396s)
error: the crash wasn't reproduced on the original commit