bisecting fixing commit since c10b57a567e4333b9fdf60b5ec36de9859263ca2
building syzkaller on 435c6d538899a51dde5bbc2472cd4e7ecb2ef270
testing commit c10b57a567e4333b9fdf60b5ec36de9859263ca2 with gcc (GCC) 8.1.0
kernel signature: cab72565095ecf54a5a3c905617045831c2cd8064478b284d136d7c4d6caa475
all runs: crashed: WARNING in rds_message_alloc_sgs
testing current HEAD 4139fb08c05fec734f85a99e8b7d99dc12b1b68c
testing commit 4139fb08c05fec734f85a99e8b7d99dc12b1b68c with gcc (GCC) 8.1.0
kernel signature: 36d3fc0d9b0103a1fb8ab4f1e6666b4ff3ee8e343e54a9df6a57571643cc3ed1
all runs: boot failed: WARNING in kvm_mmu_set_mmio_spte_mask
revisions tested: 2, total time: 30m8.966333927s (build: 15m36.798336455s, test: 14m6.883762926s)
bisection is inconclusive, the first good commit could be any of:
c10b57a567e4333b9fdf60b5ec36de9859263ca2
4139fb08c05fec734f85a99e8b7d99dc12b1b68c