# https://syzkaller.appspot.com/bug?id=833e9c2f24710d6ca275451770a7693aca5f7339
# 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$nullb(0xffffffffffffff9c, &(0x7f0000000080), 0x400000000a882, 0x0)
r1 = dup(r0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000002, 0x28011, r1, 0x0)
madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x17)
write$binfmt_aout(0xffffffffffffffff, 0x0, 0xffffffdb)
ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x600, 0x1000000})
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x18)