# https://syzkaller.appspot.com/bug?id=aa4d836fbbd4ae21130fdea2a7cd56e9e5d20765
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":1,"slowdown":1,"sandbox":"","sandbox_arg":0,"close_fds":false,"callcomments":true}
r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000001c0)={0xc, 0x0, <r1=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000200)={0x28, 0x6, r1, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8001}) (async)
ioctl(r0, 0x3b92, &(0x7f0000000000)="10")