# https://syzkaller.appspot.com/bug?id=6414c846646a1d8631515cdd08ff46f03f4788b2
# 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,"sysctl":true,"segv":true}
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000800)=ANY=[], 0x24, 0x787, &(0x7f0000000fc0)="$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")
r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0)
r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000001100), 0x0, 0x0)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2004012, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@nodevmap}, {@fscache}, {@version_L}, {@afid={'afid', 0x3d, 0x100}}, {@afid={'afid', 0x3d, 0x6f2a80c8}}, {@aname={'aname', 0x3d, 'ext4\x00'}}, {@mmap}], [{@dont_measure}, {@audit}]}})
mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f00000003c0)='./bus\x00', 0x0, 0x1000, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0)
write(r2, &(0x7f0000001780)="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"/2057, 0x809)