380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r1, 0x0, &(0x7f0000001640)={&(0x7f0000001180)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001480)=""/36, 0x24}, {&(0x7f00000014c0)=""/36, 0x24}], 0x2, &(0x7f0000001540)=""/245, 0xf5}, 0x0, 0x40002000, 0x0, {0x3}}, 0x6)
r4 = shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0)
fcntl$lock(r1, 0x5, &(0x7f0000001080)={0x1, 0x0, 0x800, 0x1000})
shmdt(r4)
syz_io_uring_submit(0x0, 0x0, 0x0, 0x0)
BUG: leak checking failed