# https://syzkaller.appspot.com/bug?id=b9e6b08f64a4a43b3c7ee88b1cb77de0b7b42e58
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":1,"sandbox":"","fault_call":-1}
mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0)
mount(&(0x7f00000000c0)=ANY=[], &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000))
r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1)
fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1})
mount$9p_fd(0x0, &(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000100)='9p\x00', 0x4, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@access_any='access=any'}, {@cache_fscache='cache=fscache'}], [{@smackfsfloor={'smackfsfloor', 0x3d, ',/!'}}, {@fsmagic={'fsmagic', 0x3d, 0xffffffff}}, {@obj_role={'obj_role', 0x3d, 'vmnet1mime_type,/'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid'}}, {@uid_lt={'uid<'}}]}})
unshare(0x40600)
writev(r0, &(0x7f0000000440)=[{&(0x7f0000000380)="db", 0x1}], 0x1)
dup2(r0, 0xffffffffffffffff)