r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=<r1=>0x0, &(0x7f0000000140)=<r2=>0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000680)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x10160}, 0x0)
r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0)
perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
io_setup(0x2, &(0x7f0000000040)=<r6=>0x0)
io_submit(r6, 0x2, &(0x7f00000000c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffff76}])
syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x6, 0x0, 0x0, 0x2, 0x8, 0x1}, 0x8001)
dup3(r0, r3, 0x0)
io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0)
syz_io_uring_submit(0x0, r2, &(0x7f0000000580)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x5007, @fd_index, 0x100, 0x0, 0x0, 0x1a, 0x1, {0x3}}, 0x4)
syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=<r7=>0x0, &(0x7f0000002a40)=<r8=>0x0)
syz_io_uring_submit(r7, r8, &(0x7f0000000140)=@IORING_OP_ASYNC_CANCEL, 0x1)